EurekaMag Full Text Articles Chapter 19,798

Harrison William D.; Truffer Martin; Echelmeyer Keith A.; Pomraning Dale A.; Abnet Kevin A.; Ruhkick Richard H. 2004: Probing the till beneath Black Rapids Glacier, Alaska, USA. Journal of Glaciology 50(171): 608-614

White, M.G. 1973: Probing the unknown in the Amazon Basin; a roundup of 21 mineral exploration programs in Brazil. Engineering and Mining Journal 174(5): 72-76

Shapiro, I.I. 1990: Probing underfoot by looking overhead. EOS Transactions American Geophysical Union 71(43): 1279

Englebrecht Amy, C.; Mintzes Joel, J.; Brown Lewis, M.; Kelso Paul, R. 2005: Probing understanding in physical geology using concept maps and clinical interviews. Journal of Geoscience Education 53(3): 263-270

Besselink, M.G.; van Santvoort, H.C.; Buskens, E.; Boermeester, M.A.; van Goor, H.; Timmerman, H.M.; Nieuwenhuijs, V.B.; Bollen, T.L.; van Ramshorst, B.; Witteman, B.J.; Rosman, C.; Ploeg, R.J.; Brink, M.A.; Schaapherder, A.F.; Dejong, C.H.; Wahab, P.J.; van Laarhoven, C.J.; van der Harst, E.; van Eijck, C.H.; Cuesta, M.A.; Akkermans, L.M.; Gooszen, H.G. 2008: Probiotic prophylaxis in predicted severe acute pancreatitis: a randomised, double-blind, placebo-controlled trial. Lancet 371(9613): 651-659

van Santvoort, H.C.; Besselink, M.G.; Timmerman, H.M.; van Minnen, L.Paul.; Akkermans, L.M.; Gooszen, H.G. 2007: Probiotics in surgery. Surgery 143(1): 1-7

Quigley, E.M.M. 2007: Probiotics in the management of colonic disorders. Current Gastroenterology Reports 9(5): 434-440

J.Scott Weese 2002: Probiotics, prebiotics and synbiotics. Journal of Equine Veterinary Science 22(8): 357-360

Salvatore, S.; Luini, C.; Arrigo, S.; Salmaso, M.; Morando, L.; Nespoli, L.; Vandenplas, Y. 2007: Probiotics, prebiotics and zinc in the therapy and prevention of acute infectious diarrhoea in children: state of the art. Minerva Pediatrica 59(6): 775-786

Sahni, M.R.; Khan, E. 1968: Probison dehmi n. g. n. sp., a recent find of an upper Sivalik bovid. Mitteilungen der Bayerischen Staatssammlung fuer Palaeontologie und Historische Geologie 8: 247-251

Finkel, DJ. 1979: Probit analysis of upper Pleistocene hominids. Journal of Human Evolution 82: 235-242

Behre Charles Henry Jr. 1959: Proble ms of the geology teacher and his association. Journal of Geological Education 7(1): 13-17

Tsoyarkova, Z.N.; Konovalov, V.P.; Mitrofanova, L.I.; Poyarkov, B.V. 1982: Problem and orientation of biostratigraphic studies of Phanerozoic formations of Soviet Far East. Tikhookeanskaya Geologiya = Pacific Geology 1982(5): 49-56

Nikitin, B.A. 1999: Problem and tendency of developing energy source complexes in the CIS during the past 100 years. Razvedka i Okhrana Nedr 1999(2): 7-9

Conklin Glenn Maurice 1953: Problem areas for the seismologist. Geophysics 18(4): 827-843

Polanski Antoni 1957: Problem argonu atmosferycznego. Archiwum Mineralogiczne 20: 259-295

Tyurin, A.M. 2004: Problem as to structure and formation of Orenburg Swell. Petroleum Geology 38: 58-69

Brylkin, Y.L.; Blokh, A.S.; Vorob yev S.V. 1995: Problem associated with investigation and study of reservoir properties of low porous reservoirs of complex structure; application of geophysical methods; example from Yurubchen and Tokhom zones in Krasnoyarsk. Pages 91-95 1995

Magomedov, M.A.; Shmonov, V.M. 1991: Problem associated with the extent of effectiveness when determining rock permeability. Ocherki Fiziko-Khimicheskoy Petrologii 17: 114-119

Gerasimovich, R.V.; Makarov, D.Y.; Sondey, V.M. 2003: Problem associated with using interpretation of geological sections to predict petroleum accumulation. Neftyanaya i Gazovaya Promyshlennost' (Kiev, 1960) = Naftova i Gazova Promyslovist' = Oil and Gas Industry 2003(5): 10-13

Shao Weigen; Wan Hong 1992: Problem concerning the age of the Caledonian Orogeny in Jiujiang area, Jiangxi China. Dicengxue Zazhi = Journal of Stratigraphy 16(3): 235-236

Timofeyev, P.P.; Kholodov, V.N. 1984: Problem concerning the existence of oceans throughout geologic time. Doklady Akademii Nauk SSSR 276(3): 689-692

Gerashchenko, N.N.; Verba, V.V.; Petrova, A.A. 1980: Problem concerning the magnetic model of the Earth's crust of middle Atlantic. Physics of the Solid Earth 16(4): 281-285

Nosovskiy, M.F.; Bogdanovich, Y.M. 1984: Problem concerning the regional correlation of the Tarkhan Stage using nannoplankton. Doklady Akademii Nauk SSSR 275(2): 440-441

Chukhonin, A.P.; Drugova, G.M.; Kharitonov, A.L. 1984: Problem concerning the subdivision of the basement of the western part of the Aldan crystalline massif. Doklady Akademii Nauk SSSR 276(5): 1193-1196

Wade Alan 1992: Problem constituents in Australian groundwater drinking-water supplies. BMR Journal of Australian Geology and Geophysics 13(1): 83-85

Whisler, F.D. 1978: Problem dependent soil water flow models. Pages 309-316 1978

Niggli Paul 1934: Problem der Granitbildung. Geologie en Mijnbouw 3: 22-24

Haag Werner, R. 1988: Problem description in radical chemistries. Applied Geochemistry 3(1): 60

Plaut Jeffrey, J. 1992: Problem footprints in Magellan altimetry data. LPI Contribution 789: 90-92

Kozlowski, Z. 1983: Problem in exploitation of deposits with complex geologic evolution with important concentration of installations; Belchatow example. Neue Bergbautechnik 13(3): 136-139

Chirkov, Y.G.; Rostokin, V.I. 1983: Problem in percolation; calculations with limits. Pages 46-53 1983

Chirkov, Y.G. 1983: Problem in percolation; lattice and pseudo-lattice. Pages 39-46 1983

Pyatakhin, V.I.; Gusarov, D.V.; Makarenko, A.Y.; Blyumentsev, A.M. 1982: Problem in quantification of natural radioactivity using gamma spectrometry in oil and gas wells. Geologiya Nefti i Gaza 1982(3): 42-46

Whittington, H.B. 1962: Problem in species of Ordovician trilobites. Special Paper - Geological Society of America: 296

Fenneman Nevin, M. 1934: Problem in the correlation of erosion surfaces. Proceedings of the Geological Society of America: 78-80

Collins Robert Frank; Meyerhoff Howard Augustus 1939: Problem method in elementary instruction. Geological Society of America Bulletin 50(12, Part 2): 1977

Valasis, A.G.; Gornostay, B.A. 1989: Problem of Baykalides and the Riphean Complex of the Kanin Peninsula and northern Timan. Geotectonics 23(2): 103-112

Yakushin, L.M. 2001: Problem of Campanian-Maastrichthian boundary of the Donets Basin. Geologichnyy Zhurnal (1995) = Geological Journal 2001(4): 129-131

Thenius, E. 1979: Problem of Circum-Pacific and Tethys distribution of marine invertebrates during the Triassic. Annalen des Naturhistorischen Museums in Wien 83: 285-301

Sotak Jan 1989: Problem of Globochaete assignation; remnants of coccoid or siphoneous. Pages 139-148 1989

Kushiro, I. 1966: Problem of H (sub 2) O in the mantle. Kasan = Bulletin of the Volcanological Society of Japan 11(3): 116-126

Bhattacharya Somnath 1983: Problem of Himalayan Orogeny. Bhu-Vidya 41: 48-52

Zaklinskaja Elena (Zaklinskaya Yelena) 1980: Problem of Normapolles Pflug in stratigraphy and paleofloristics. Abstracts - International Palynological Conference 5: 446

Shtreys, N.A.; Makarychev, G.I.; Pavlova, T.G.; Ges, M.D. 1981: Problem of Precambrian crust formation in Phanerozoic fold belts. Pages 129-142 1981

T.Punga, M.T. 1967: Problem of Quaternary earth movements in New Zealand. Journal of Geosciences, Osaka City University 10(19)

D.S. 1985: Problem of Rayleigh waves and shear modes in an anisotropic medium. Gerlands Beitraege zur Geophysik 94(3): 205-217

Leser, H. 1980: Problem of Riss sediments in the Wehra Valley; southern Black Forest. Oberrheinische Geologische Abhandlungen 29(1-2): 59-69

Allison Ira Shimmin 1939: Problem of Willamette Sound. Geological Society of America Bulletin 50(12, Part 2): 1945

Semikhatov, M.A. 1970: Problem of a general stratigraphic scale for the Precambrian. International Geology Review 12(4): 464-474

Kukovskiy, Y.G. 1971: Problem of a hydroxonium in mineralogy. Mineralogicheskiy Sbornik (L'vov) 25, Part 3: 283-286

Pedan, M.P.; Mishchenko, V.S. 1977: Problem of a multiple utilization of mineral raw materials; a systematic approach. Pages 3-87 1977

A.K.B.grov; A.A.P.aks 1994: Problem of accounting for the deformations of buildings subject to construction in areas adjacent to them. Soil Mechanics and Foundation Engineering 31(1): 9-11

Tkachuk, L.G.; Khrushchov, D.P. 1979: Problem of age determination, differentiation and correlation of salt-bearing deposits. Litologiya i Poleznyye Iskopayemyye 2): 173-174

Umitbayev, R.B. 1983: Problem of age of Okhotsk-Chukchi volcanic zone. Tikhookeanskaya Geologiya = Pacific Geology 1983(3): 109-114

Sigachev, S.P. 1990: Problem of age of the main fold-forming movements in the central Pamirs. Geotectonics 24(1): 82-84

Rakhmanov, V.V. 1971: Problem of allowing for physiographic fractors when determining the average annual runoff of small rivers. Soviet Hydrology: Selected Papers 2: 161-169

Janacek, J.; Kolcava, D. 1986: Problem of analytic determination of molybdenum in geological materials. Geologicky Pruzkum 28(11): 315-317

Ercan, A. 1979: Problem of anisotropy in coal deposits and synthetic apparent resistivity curves. Jeofizik 8(1): 3-59

Kopylov, N.I.; Kaminskiy, Y.D. 1997: Problem of arsenic during mineral resource processing. Khimiya v Interesakh Ustoychivogo Razvitiya 5(3): 221-258

Gouri Sankar Ghatak 2001: Problem of arsenic in groundwater in West Bengal, India. Gondwana Research 4(4): 619-620

Dauch, C.; Viallard, P. 1986: Problem of basement-cover resemblance in the northeastern Aquitaine; case of the Gresigne Massif, Tarn. Reunion Annuelle des Sciences de la Terre 11: 47

Moscibroda, J. 1982: Problem of basic unit areas in studies of Polish geographers and cartographers. Geographia Polonica 48: 119-129

Cheng, Z.W.; Qu, L.F.; Hou, J.P.; Li, P.X. 1983: Problem of beds with Eumorphotis in Shihchienfeng Formation, Qishan, Shaanxi. Dicengxue Zazhi = Journal of Stratigraphy 7(3): 161-168

Diarov, M.D.; Utarbayev, G.S. 1981: Problem of boron deposits in halogen beds. Izvestiya Akademii Nauk Kazakhskoy SSR, Seriya Geologicheskaya = Khabarlary Kazakh SSR, Fylym Akademiyasynyn 1981(4): 54-58

Williams James Steele 1954: Problem of boundaries between geologic systems. Bulletin of the American Association of Petroleum Geologists 38(7): 1602-1605

Gielisch, H.; Goerlich, B. 2002: Problem of burning coal seams on the southern border of the Tien Shan in the western part of the People's Republic of China; Tielieke, Xinjiang Autonomous Province, People's Republic of China. Schriftenreihe der Deutschen Geologischen Gesellschaft 17: 72-73

Subbotin, S.I. 1967: Problem of causes of tectonic movements. Pages 319-324 1967

Gor, Y.G. 1981: Problem of characteristics and rhythms of evolution of Carboniferous and Permian flora of the Angara area. Trudy Sessii - Vsesoyuznoye Paleontologicheskoye Obshchestvo 23: 44-50

Artem yeva N.P.; Ivanova, A.A. 1980: Problem of checking and analyzing the internal homogeneity of a long series of hydrologic information. Soviet Hydrology: Selected Papers 19(2): 156-159

Martynov, Y.A. 1994: Problem of chemical classification of basalt rocks; systematization by alumina. Tikhookeanskaya Geologiya = Pacific Geology 13(2): 94-99

Sivek Martin 2001: Problem of classification of reserves of mineral resource deposits according to their degree of geologic assurance. Sbornik Vedeckych Praci Vysoke Skoly Banske - Technicka Univerzita Ostrava, Rada Hornicko-Geologicka = Transactions of the VSB - Technical University Ostrava, Mining and Geological Series 47(1): 89-93

Beyer, L. 1983: Probleme einer Klimaklassification für geomorphologische Belange. Problèmes d'une classification climatique pour la géomorphologie. Zeitschrift für Geomorphologie 27(1): 111-114

Isayenko, A.V. 2002: Problem of closing vertical mine shafts. Pages 383-384 2002

Weinlich, F.H. 1983: Problem of coalification of coal of Karl-Marx-Stadt Bezirk. Zeitschrift fuer Angewandte Geologie 29(8): 385-390

Passega Renato 1962: Problem of comparing ancient with recent sedimentary deposit. Bulletin of the American Association of Petroleum Geologists 46(1): 114-118

Artemenko, V.M.; Bolshakov, A.P. 1999: Problem of complex beneficiation of mineral raw material on example of sulphate production waste. Mineral'ni Resursi Ukrayini Naukovo-Prosvitniy Zhurnal

Akrabov, G.; Katskov, N. 1983: Problem of complex evaluation of geologic-geophysical results. Rudoobrazuvatelni Protsesi i Mineralni Nakhodista = Ore-Formation Processes and Mineral Deposits 19: 55-60

Baranova, M.A. 1983: Problem of composition of Populus populina; Salicaceae. Botanicheskiy Zhurnal 68(4): 441-447

Mejzlik, L.; Mencl, V. 1984: Problem of concentration of vertical compression at the foot of rocky slopes. Geologicky Pruzkum 26(6): 180-181

Nechayeva, O.L. 1998: Problem of condensate genetic typification. Geologiya Nefti i Gaza 1998(7): 21-25

Guseynov, A.N.; Nikitin, P.I.; Shapiro, B.A. 1969: Problem of conductivity of fractures. Petroleum Geology 8(6): 354-357

Plaziat Jean Claude 1968: Problem of conflict between continental and marine faunas in dating the last Tertiary emergence of eastern Aquitaine. Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, Serie D: Sciences Naturelles 266(15): 1549-1552

Petrov, V.V. 1990: Problem of constructing a spring greenhouse on frozen ground. Pages 129-131 1990

Yakovlev, L.Y.; Polyak, B.G. 2002: Problem of continental crust formation in light of water-rock interaction. Trudy - Rossiyskaya Akademiya Nauk, Geologicheskiy Institut 542: 323-355

Keyes Charles Rollin 1929: Problem of continental geological correlation. Pan-American Geologist 52(4): 287-316

Erdogan, B. 1992: Problem of core-mantle boundary of Menderes Massif. Geosound (Adana) 20: 314-315

Zubov, I.P.; Naugol nyy I.K.; Zapivalov, N.P.; Chandra, P.K. 1966: Problem of correlation and distribution of hydrocarbon bearing horizons in the Eocene of Cambay Basin. Bulletin of the Oil and Natural Gas Commission 3(2): 9-13

Kuz min S.P. 1989: Problem of creating Lower Jurassic zonal scale in the Far East based on bivalves. Trudy Instituta Geologii i Geofiziki (Novosibirsk) 722: 82-85

Deva Yogendra 1998: Problem of creep in the penstock slope of the Shanan power house, Indian Himalaya. Proceedings - International Congress of the International Association for Engineering Geology and the Environment 8

Onopriyenko, V.I. 1972: Problem of cyclic processes in theoretical geology. Geologicheskiy Zhurnal (Kiev, 1968) 32(6): 3-14

Maluski Henri; Allegre Calude, J. 1970: Problem of dating gneissic basement using the Rb (super 87) / Sr (super 87) method; the Bormes gneiss, Hercynian Maures massif, France, as an example. Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, Serie D: Sciences Naturelles 270(1): 18-21

Chappell, J.; Broecker, W.S.; Polach, H.A.; Thom, B.G. 1974: Problem of dating upper Pleistocene sea levels from coral reef areas. Pages 563-571 1974

Burrows, C.J. 1984: Problem of dating, correlation and environmental interpretation of the New Zealand Quaternary. Pages 317-337 1984

Holdredge Claire Parker; Wood Hiram Bud 1950: Problem of decomposed dikes and hydrothermally altered joints at Pine Flat Dam, California. Geological Society of America Bulletin 61(12, Part 2): 1470

Are, F.E. 1998: Problem of deep gas emission into atmosphere. Kriosfera Zemli 2(4): 42-50

Chanyshev, A.I. 2001: Problem of deformed media degradation; Part 1, Basic equations. Fiziko-Tekhnicheskiye Problemy Razrabotki Poleznykh Iskopayemykh 2001(3): 53-67

Bondarik, G.K. 1991: Problem of describing the space of lithospheric bodies. Soviet Engineering Geology 1991(6): 10-12

Lusk Tracy, W. 1963: Problem of desiccation sinking at Clarksdale. Bulletin - Mississippi Geological, Economic and Topographic Survey: 60-75

Bulychev, N.S. 2004: Problem of designing underground mine support and linings of underground structures. Zapiski Sankt-Peterburgskogo Gosudarstvennogo Gornogo Instituta Imeni GV

Wolf, M.; Pilot, J. 1981: Problem of determination of the age of several complexes of magmatic rocks of the eastern Bolivian Cordillera. Freiberger Forschungshefte, Reihe B: Metallurgie und Werkstofftechnik 360: 167-179

Tkachuk, L.G.; Khrushchov, D.P. 1979: Problem of determining age, differentiation, and correlation of salt-bearing beds. Lithology and Mineral Resources 14(2): 270-272

Kunanbayev, S.B. 1973: Problem of determining hydrogeologic parameters of ground waters in the course of exploitation. Izvestiya Akademii Nauk Kazakhskoy SSR, Seriya Geologicheskaya = Khabarlary Kazakh SSR, Fylym Akademiyasynyn 2: 70-74

Romanov, V.G.; Savin, M.G. 1984: Problem of determining the conductivity tensor for an anisotropic medium nonuniform with depth. Physics of the Solid Earth 20(2): 145-151

Karlovich, I.A.; Klubov, S.V.; Pimenov, Y.G. 1990: Problem of developing data banks of oil and gas reservoirs. Pages 31-35 1990

Daber, R. 1980: Problem of dichotomous fan forms of the Carboniferous and Permian; an overview. Schriftenreihe fuer Geologische Wissenschaften 16): 15-48

Penner, M.M. 1985: Problem of dinosaur extinction; investigation of Upper Cretaceous eggshells from southeastern France. Geobios 18(5): 665-669

Alferov, S.E. (Alferov, S.Y.); Genkin, B.M.; Sorokina, N.L. 1994: Problem of direct exploration of predominantly oil and gas fields. Petroleum Geology 28(1-2): 36-38

Szemeredy, P. 1986: Problem of direct task in nuclear magnetism logging. Acta Geodaetica, Geophysica et Montanistica Hungarica 21(1-2): 127-141

Tsuboi Seitaro 1962: Problem of discontinuity in the MgSiO (sub 3) - CaMgSi (sub 2) O (sub 6) series of clinopyroxenes. Proceedings of the Japan Academy 38(3): 117-119

Borzenkova, I.I.; Vinnikov, K.Y. 1977: Problem of documenting global climatic variations. Soviet Hydrology: Selected Papers 16(4): 285-291

Gulbinskas Saulius 2001: Problem of dumping soil dredged in the Port of Klaipeda. Geografijos Metrastis 34(2): 173-188

Sellards Elias Howard 1938: Problem of early man in America. Geological Society of America Bulletin 49(12, Part 2): 1899

Bravo Monge, J.B. 1997: Problem of earthquake location. Publicacion Tecnica - Instituto Geografico Nacional 31: 17-47

Avramenko, V.V.; Gubin, V.A. 1996: Problem of economic evaluation of mineral resources in Kuban region. Razvedka i Okhrana Nedr 1996(10): 32-35

Zhu Jingqing; Zhou Jian; Zhu Dali 1999: Problem of effects of seafloor silt on earthquake action environment of ocean engineering. Dizhen Gongcheng yu Gongcheng Zhendong = Earthquake Engineering and Engineering Vibration 19(3): 1-6

Bochkarev, V.P.; Kul kina O.M. 1989: Problem of engineering protection of mountainous territories and foothill regions. Izvestiya Akademii Nauk Kazakhskoy SSR, Seriya Geologicheskaya = Khabarlary Kazakh SSR, Fylym Akademiyasynyn 1989(6): 89-91

Mihailescu, L.; Pasculescu, G. 1981: Problem of enlargement of coal beneficiation by enlarging extraction. Mine Petrol si Gaze 32(1-2): 32-35

Zhuravel, M.Y.; Klochko, P.V.; Lotskin, S.V.; Lisoviy, G.A.; Bul bas V.M.; Chernikh, M.G.; Khoroshun, O.G. 1997: Problem of environmental radioactive pollution during oil field development in Ukraine. Neftyanaya i Gazovaya Promyshlennost' (Kiev, 1960) 1997(2): 48-51

Koychiyev, M. 1973: Problem of environmental-geographic regionalization of the Tar River basin. Pages 92-95 1973

Loki Jozsef; Schweitzer Ferenc 2001: Problem of eolian sands age with regard to archeological data from Danube-Tisza Basin. Acta Geographica ac Geologica et Meteorologica Debrecina 35: 175-182

Molik Marian 1972: Problem of errors and the choice of a measurement technique using the PSE (vertical electrical sounding) method for hydrogeological purposes. Technika Poszukiwan 21(39): 45-51

Mamin, R.G.; Koshkina, V.P. 1998: Problem of estimating the degree of environmental safety in the basins of the largest water resource objects of Russia. Pages 151-156 1998

Belousov, A.P.; Sibilev, A.P.; Stradomskiy, V.B. 1976: Problem of estimating the reliability of information obtained by an automated water quality monitoring and control system. Soviet Hydrology: Selected Papers 15(4): 309-312

Shabanin, M.A.; Pruger, Y.B.; Men shikov A.V. 1982: Problem of eventual presence of gold in Fergana Basin. Doklady Akademii Nauk Uzbekskoy SSR 1982(11): 43-44

Damon, P.E.; Laughlin, A.W.; Percious, J.K. 1967: Problem of excess argon-40 in volcanic rocks. Pages 463-481 1967

Mukhin, L.M. 1983: Problem of excess of rare gases in the atmosphere of Venus. Geokhimiya 1983(5): 653-658

Liebscher, K. 1969: Problem of experimental errors in geologic determinations. Zeitschrift fuer Geologische Wissenschaften 14(5): 560-561

Lazaruk, Y.G. 1980: Problem of exploration for non-anticlinal pools of hydrocarbons in Lower Carboniferous sediments of the Dnieper-Donets Depression. Petroleum Geology 16(11): 494-495

Tveritinov, Y.I. 1998: Problem of fine and bound gold from technogene placer deposits. Gornyy Zhurnal 1998(5): 26-28

Paul, R.K.; Knubovets, R.G. 1996: Problem of fluorite genesis in phosphorites. Lithology and Mineral Resources 31(5): 448-457

Mandal Nibir; Kumar Samanta Susanta; Chakraborty Chandan 2004: Problem of folding in ductile shear zones; a theoretical and experimental investigation. Journal of Structural Geology 26(3): 475-489

Staeblein Gerhard 1983: Problem of formation of periglacial valleys and symmetry of valleys; discussion. Abhandlungen der Akademie der Wissenschaften in Goettingen, Mathematisch- Physikalische Klasse 35: 328-333

Kaydalov, V.I.; Makarov, G.V. 1991: Problem of formation of the southern flank of the Mukhanovo-Yerokhovskiy trough and its oil/ gas potential. Pages 33-36 1991

Belov, V.V.; Raudonis, P.A. 1983: Problem of formation of uraniferous apatite bodies and their interrelationships with dikes. Geologiya Rudnykh Mestorozhdeniy 25(2): 98-103

Poltowicz, S. 1974: Problem of formations of the Carpathian in the basement of the West Carpathians. Geofizyka i Geologia Naftowa 5-6): 121-127

Garagunis, C.; Papaspyrou, S. 1981: Problem of foundations in regions of aggressive thermal waters; engineering geology. Mitteilungen aus dem Geologisch-Palaeontologischen Institut der Universitaet Hamburg 51: 209-214

Manoharachary, C.; Shukla Manoj; Sharma Mukund 1988: Problem of fungal contamination in Precambrian paleobiology; a cautionary note; I. The Palaeobotanist 37(3): 292-298

Dubrovskiy, M.I. 2001: Problem of genesis of autonomous anorthosites. Zapiski Vserossiyskogo Mineralogicheskogo Obshchestva = Proceedings of the Russian Mineralogical Society 130(5): 99-106

Derbikov, I.V. 1969: Problem of genesis of contact-metasomatic deposits of iron ore (as in Ural-Sayan region). International Geology Review 11(9): 1053-1064

Trofimov, V.S. 1972: Problem of genesis of diamonds. Geologicheskiy Zhurnal (Kiev, 1968) 32(4): 140-142

Marakushev, A.A.; Botkunov, A.I.; Shcheka, S.A. 1982: Problem of genesis of rocks with plagioclase and diamonds. Mineralogicheskiy Zhurnal 4(4): 14-22

Zolotukhin, V.V.; Malyuk, B.I. 1984: Problem of genesis of sulphide copper-nickel deposits. International Geological Congress, Abstracts = Congres Geologique International, Resumes 27(6): 370-372

Shterenberg, L.Ye 1985: Problem of genesis of the Chiatura Deposit. Geologiya Rudnykh Mestorozhdeniy 27(1): 91-101

Lapides, I.L. 1980: Problem of genetic code; mineralogy and abiogenesis. Trudy - Institut Geologii 31: 31-32

Litvinov, E.M. 1992: Problem of geodynamics of ocean floors. Trudy Leningradskogo Obshchestva Estestvoispytateley 82(2): 158-163

Sestakov, V.M.; Seehofer, J.O.; Beims, U. 1978: Problem of geohydraulic calculations from partially penetrating wells at homogeneous ground water levels. Acta Hydrophysica 23(2-3): 187-211

Yefremova, S.V. 1975: Problem of geologic structure of granodiorite-granite intrusives of central Kazakhstan. International Geology Review 17(10): 1230

Farzaliyev, G.M.; Akhmedov, A.A.; Miriyev, G.M. 1988: Problem of geological conditions of well drilling in areas of Yevlakh-Agdzhabedinskiy Foredeep. Azerbaydzhanskoye Neftyanoye Khozyaystvo 1988(10): 1-5

Adamenko, O. 1992: Problem of geology and settling of the primitive man in Euroasia and Africa. International Geological Congress, Abstracts--Congres Geologique Internationale, Resumes 29: 398

Galon, R. 1981: Problem of glacial periods; example of Pleistocene in Lower Vistula and Lower Drweca. Z Badan Czwartorzedu w Polsce = Issledovaniya po Cetverticnomu Periodu v Polse = Quaternary Research in Poland 23: 63-82

Jenness John, L. 1952: Problem of glaciation in the Western Islands of Arctic Canada. Geological Society of America Bulletin 63(9): 939-951

Vilesov, Y.N. 2006: Problem of glacio-toponymy in the territory of CIS. Materialy Glyatsiologicheskikh Issledovaniy 100: 95-103

Varnavskiy, V.G. 1982: Problem of global impulsion of tectono-magmatic activity. Tikhookeanskaya Geologiya = Pacific Geology 1982(2): 89-97

Yashchenko, N.Y.; Shchekhotkin, V.V. 1998: Problem of gold ores potential of Ingulo-Ingulets'kaya Zone of Ukrainian Shield. Mineral'ni Resursi Ukrayini Naukovo-Prosvitniy Zhurnal

Burzynski Kazimierz; Sadurski Andrzej 1995: Problem of groundwater resources in Hel Peninsula, northern Poland. Przeglad Geologiczny 43(3): 198-202

Mineyev, V.G. 1994: Problem of heavy metals in recent agricultural soils. Pages 5-11 1994

Serpukhovitina, K.A.; Khudaverdov, E.N. 1994: Problem of heavy metals in wine producing areas in southern Russia. Pages 72-75 1994

Sharkov, E.V. 1997: Problem of heterogenic accumulation of the Earth and the Moon; evidence from titaniferous magmatism. LPI Contribution 921: 190-191

Olsen Sakiko, N. 1987: Problem of high density CO (sub 2) inclusions. Abstracts with Programs - Geological Society of America 20(7): 794

Wronska Cwikowska Zofia; Tatar Janusz 1984: Problem of homogeneity of natural aggregates. Bulletin of the International Association of Engineering Geology 30: 301-304

Vinnichenko, G.P. 1975: Problem of horizontal movements in central Pamir region. International Geology Review 17(10): 1128-1136

Olson Edwin, A. 1958: Problem of humic-acid contamination in radiocarbon dating. Geological Society of America Bulletin 69(12, Part 2): 1625

Dodatko, A.D.; Zhluktenko, L.P. 1974: Problem of identification of gibbsite in the course of exploration for bauxites. Litologiya i Poleznyye Iskopayemyye 4): 91-94

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Galon Rajmund; Lankauf Krzysztof Roman; Noryskiewicz Bozena 1982: Problem of origin and age of subglacial channels of the area of the Polish Lowland case of the Strzyzymy Channel in the Tuchola Forests in northern Poland. Acta Universitatis Nicolai Copernici Nauki Matematyczno-Przyrodnicze: Geografia

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Migier Teresa 1987: Problem of phytostratigraphy Westphalian deposits in Lublin coal basin. Compte Rendu - Congres International de Stratigraphie et de Geologie du Carbonifere = International Congress on Carboniferous Stratigraphy and Geology

L.J.ancheng; Ning Jinshen; Chao Dingbo; Luo Zhicai 2003: Problem of piecing together between China mainland-geoid and altimetry-derived geoid in China sea area. Wuhan Daxue Xuebao, Xinxi Kexue Ban = Geomatics and Information Science of Wuhan University 28(5): 542-546

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Kosygin, V.Yu 1993: Problem of regional gravitation modeling of tectonosphere of the Pacific Ocean and its transition zones. Tikhookeanskaya Geologiya = Pacific Geology 1993(2): 12-20

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Esipchuk Konstantin; Sheremet Yevgeny; Sveshnikov Kirill 1992: Problem of relation of rare metal granites of the Ukrainian Shield with rapakivi granites. International Geological Congress, Abstracts--Congres Geologique Internationale, Resumes 29: 563

Verkhak, V.V.; Garanin, V.K.; Kudryavtseva, G.P.; Mikhaylichenko, O.A. 1989: Problem of relationship between diamond character and mineral composition of kimberlites and lamproites. Geologiya Rudnykh Mestorozhdeniy 31(2): 15-27

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Lundegard Paul, D.; Land Lynton, S.; Galloway William, E. 1984: Problem of secondary porosity; Frio Formation (Oligocene), Texas Gulf Coast. Geology 12(7): 399-402

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Ploch Izabela 1999: Problem of sexual dimorphism in the Valanginian (Lower Cretaceous) ammonites Valanginites nucleus and Saynoceras verrucosum. Berichte der Geologischen Bundesanstalt 46: 93

Makarov, V.N.; Kravchenko Berezhnoy, R.A. 1974: Problem of siliceous nickel in nickeliferous rocks of the basic-ultrabasic intrusions of the Pechenga ore field. Voprosy Geologii i Metallogenii Kol'skogo Poluostrova 5(2): 211-220

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Nazarenko, V.M. 1982: Problem of stability of a horizontal gallery in the presence of a separation zone of physico-mechanical properties of rocks. Prikladnaya Mekhanika 18(6): 121-124

Fan, S.; Xu, J. 1982: Problem of stabilization of shale well bores in Kuche, Xinjiang. Shiyou Xuebao = Acta Petrolei Sinica 1982(3): 63-73

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Ostrovskiy, M.I.; Mironov, L.B.; Ivanov, S.V.; Ivanov, Y.A. 1981: Problem of study, classification and possibility of oil and gas in reefs of Upper Permian of pre-Ural forelands and nearby regions. Trudy - Vsesoyuznyy Nauchno-Issledovatel'skiy Geologorazvedochniy Neftyanoy Institut (VNIGRI) 234: 139-146

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Aslanyan, K.G.; Muradyan, V.B.; Shakhnazaryan, A.A.; Chalabyan, L.K.; Gasparyan, A.S. 1982: Problem of synthesis of Al (sub 2) SiO (sub 5) aluminosilicates. Izvestiya Akademii Nauk Armyanskoy SSR, Nauki o Zemle 35(3): 53-58

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Yushmanov, Y.P.; Vrublevskiy, A.A. 1994: Problem of tectonostratigraphic structure of the Dalnegorsk ore region, Primorye. Tikhookeanskaya Geologiya = Pacific Geology 13(4): 129-132

Dyjor, S.; Sadowska, A. 1984: Problem of the Badenian-Sarmatian boundary at Stara Kuznia region near Kedzierzyn (Silesia) in the light of palynological investigations. Acta Palaeobotanica 24(1-2): 27-51

Butov, Y.P.; Zanvilevich, A.N.; Litvinovskiy, B.A. 1974: Problem of the Baikalides in the light of new data on stratigraphy and magmatism in the central part of the Baikal Mountain region. Geotectonics 2: 81-86

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Merriam John Campbell 1926: Problem of the Pliocene in the Pacific coast and Great Basin regions. Geological Society of America Bulletin 37(1): 156

Ducrot, J.; Lancelot, J.R. 1977: Problem of the Precambrian-Cambrian boundary; U/ Pb radiochronology of zircons from the Jbel Boho Volcano, Anti-Atlas, Morocco. Canadian Journal of Earth Sciences 14(12): 2771-2777

Bertrand Sarfati, J. 1981: Problem of the Precambrian-Cambrian boundary; the Tiout Section, (Morocco); stromatolites and their biostratigraphy; critical review and observations. Newsletters on Stratigraphy 10(1): 20-26

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Dyjor, S.; Sadowska, A. 1977: Problem of the age and correlation of upper Miocene brown coal seams in western Poland. Geologia Sudetica 12(1): 121-134

Belyy, V.F. 1982: Problem of the age of Okhotsk-Chukchi volcanic belt. Tikhookeanskaya Geologiya = Pacific Geology 1982(3): 101-109

Acejev Boris Nikolajevic; Harlass Eberhard 1968: Problem of the age of lamprophyres in the western Erzgebirge. Geologie 17(10): 1178-1194

Kuznetsov, V.A.; Obolenskiy, A.A. 1969: Problem of the age of mercury mineralization in the Altai-Sayan fold region. Geologiya i Geofizika 5: 3-10

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Kulichenko, V.G. 1972: Problem of the age of the bryozoan reefs of the Kerch Peninsula. Geologicheskiy Zhurnal (Kiev, 1968) 32(1): 121-126

Bagdasaryan, G.P.; Gukasyan, R.K.; Chibukhchyan, Z.O. 1984: Problem of the age of the magmatic formations of the Aparan-Ankavansk crystalline massif. Izvestiya Akademii Nauk Armyanskoy SSR, Nauki o Zemle 37(5): 10-24

Adkin, G.Leslie 1953: Problem of the anomalous lower course of the Waianakarua river, north-east Otago. Transactions of the Royal Society of New Zeland 81, Part 3: 345-348

Seliverstov, Y.P. 1978: Problem of the bauxite content of the southern margins of the Siberian Platform. Soviet Geology and Geophysics 19(8): 86-89

Budnikov, V.I.; Bgatov, V.I.; Gaydukov, N.Y.; Derbikov, I.V.; Zhabin, V.V.; Kazarinov, V.P.; Kashtanov, V.A.; Rodin, R.S. 1970: Problem of the bauxites of Siberia. Trudy Sibirskogo Nauchno-Issledovatel'skogo Instituta Geologii, Geofiziki i Mineral'nogo Syr'ya 86: 29-35

Trammer Jerzy 1974: Problem of the boundary between Muschelkalk and Keuper in the south-western margin of Swiety Krzyz Mountains. Przeglad Geologiczny 22(1): 45-46

Choubert, G.; Faure Muret, A. 1977: Problem of the boundary of the Precambrian II (super 3) and III in continental environments, Anti-Atlas, Morocco. Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, Serie D: Sciences Naturelles 284(21): 2079-2082

Ehwald, E. 1970: Problem of the definition of horizons, with special consideration of the soils of central Europe. Studii Tehnice si Economice - Institutul Geologic, Seria C, Pedologie 18: 63-76

Rzhevskiy, V.V.; Novik, G.Y.; Sinyanov, I.Z. 1969: Problem of the dependence of physical properties on the mineral composition and structure of rocks. Pages 523-525 1969

Goryainov, I.N.; Gramberg, I.S.; Smekalov, A.S.; Tikhomirov, Y.V. 1989: Problem of the distribution and occurrence of deep sea sulfides in the world ocean; hypothesis. Doklady Akademii Nauk SSSR 306(5): 1185-1188

Los, Y.I. 1978: Problem of the estimation of ground-water inflow to the water systems of Karelia. Soviet Hydrology: Selected Papers 17(4): 329-335

Blinov, V.F. 1983: Problem of the evolution of the hydrosphere and the expansion of the Earth. International Geology Review 25(3): 335-344

Barkhatova, N.N. 1969: Problem of the fauna of ground water and its significance in the study of continental sediments. Pages 144-150 1969

Safronov, V.S. 1967: Problem of the figure of the moon (with english summ.). Pages 105-117 1967

Zhindarev, L.A.; Kosarev, A.N.; Nikiforov, L.G.; Strekalov, S.S. 1999: Problem of the formation of beach rhythmic relief forms of the Caspian Sea coastal environment. Vestnik Moskovskogo Universiteta, Seriya 5: Geografiya 1999(3): 52-56

Nikiforova, Z.S. 2003: Problem of the formation of eolian gold placers on the East European Platform. Lithology and Mineral Resources 38(6): 457-551

Karpov, P.A.; Stepanov, A.N.; Tverdova, R.A.; Sheikina, A.F. 2005: Problem of the formation of solid bitumens in the Tengiz Deposit. Lithology and Mineral Resources 40(2): 178-186

Rogozina, Y.A. 1970: Problem of the gas phase of organic matter of rocks. Petroleum Geology 8(11): 654-659

Kazak, A.P. 1973: Problem of the genesis and age of augen gneisses; the Mediterranean Basin as an example. Doklady Akademii Nauk SSSR 212(6): 1416-1419

Chukhrov, F.V. 1975: Problem of the genesis of iron pigment in red beds. Pages 126-133 1975

Derbikov, I.V. 1966: Problem of the genesis of sulfide ores of the Zmeinogorsk region, Rudny Altai. Geologiya Rudnykh Mestorozhdeniy 8(6): 106-112

Starkov, N.P. 1969: Problem of the genesis of the alpine-type ultramafic rocks in the Urals. Pages 222-224 1969

Gapeyeva, G.M. 1969: Problem of the genesis of tuffs as a separate petrologic formation. Pages 289-290 1969

Burago, A.I. 1969: Problem of the genesis of upper Paleozoic and lower Mesozoic limestones of the southeastern Maritime Territory. Geologiya i Geofizika 5: 55-60

Surina, N.P. 1970: Problem of the geochemistry of alkalis in dikes associated with ultrabasic-alkalic magmatism. Pages 39-48 1970

Oberc Dziedzic Teresa 1998: Problem of the geotectonic definition of granitoids; example of the Strzelin granitoids, Fore-Sudetic Block, southwestern Poland. Przeglad Geologiczny 46(2): 147-154

Gubin, V.N. 1992: Problem of the indication of relief geodynamics within areas of ancient ice sheets using aerial and space methods. Geomorfologiya 1992(4): 72-77

Golenetskii, S.I. (Golenetskiy, S.I) 1997: Problem of the induced seismicity in the area of the Irkutsk water reservoir at the southwestern termination of Lake Baikal. Russian Geology and Geophysics 38(10): 1728-1733

Danilov, I.D. 1983: Problem of the interrelationship of glaciations and transgression in the late Cenozoic. Water Resources 9(3): 297-310

Blavoux, B. 1976: Problem of the location of recharge surfaces on the basis of isotopic gradients at altitude. Reunion Annuelle des Sciences de la Terre 4): 57

Pavlovskiy, Y.V. 1980: Problem of the lower Precambrian greenstone belts. International Geology Review 22(11): 1314-1326

Shishkin, B.B.; Zhuravleva, I.T. 1990: Problem of the lower boundary of the Cambrian (Lower Cambrian deposits of the Markha key borehole). Soviet Geology and Geophysics 31(1): 34-41

Zverev, A.T. 1976: Problem of the mechanism of recent movements of the crust of the Earth. Geodesy, Mapping and Photogrammetry 18(1): 54-57

Juan, V.C. 1967: Problem of the mode of occurrence of dolerite and taiwanite in the light of rock association. Proceedings of the Geological Society of China 10: 40-52

Grkovac Slobodan 1980: Problem of the modelling of wave pattern characteristics and method of its solution. Vesnik, Zavod za Geoloska i Geofizicka Istrazivanja, Serija C: Primenjena Geofizika 20-21: 33-81

Maslov, N.N. 1983: Problem of the nature of avalanches. Inzhenernaya Geologiya 1983(5): 26-32

Babinski Zygmut 1980: Problem of the occurrence of a multi-year permafrost in Mongolia. Czasopismo Geograficzne = Geographical Journal 51, Part 4: 401-415

Puchkov, Y.V.; Timofeyeva, S.N.; Melioranskaya, Y.K. 1969: Problem of the order-disorder in magmatic and metasomatic K-Na feldspars. Pages 429-431 1969

Movshovich, Y.V.; Milyavskiy, A.Y. 1975: Problem of the origin of North Donets agglomerate. Geotectonics 9(2): 130-134

Tuzhikova, V.I. 1968: Problem of the origin of breccia zones in the brown coals of the Volchansk district. Sbornik po Voprosam Stratigrafii 10: 75-92

Stepanov, I.S.; Sychkin, G.N. 1979: Problem of the origin of exotic pebbles and rocks on the western slopes of the central and northern Urals. Lithology and Mineral Resources 14(6): 731-736

Kholodov, V.N.; Reimov, M.R. 1996: Problem of the origin of ferruginous-siliceous pipe-shaped bodies from the Aral Sea region. Lithology and Mineral Resources 31(5): 425-439

Goldman Marcus, I. 1958: Problem of the origin of fine-grained gypsum, superindividuals, and selenite in gypsum rock. Journal of Sedimentary Petrology 28(4): 510-513

Oparin, A.I. 1971: Problem of the origin of life; present state and prospects. Pages 3-9 1971

Batulin, S.G. 1978: Problem of the origin of near-surface uranium measurement anomalies in the arid zone and certain questions on research procedure. Lithology and Mineral Resources 13(4): 504-510

Marakushev, A.A.; Gramenitskiy, Y.N. 1983: Problem of the origin of pegmatites. International Geology Review 25(10): 1179-1186

Razin, L.V. 1971: Problem of the origin of platinum metallization of forsterite dunites. International Geology Review 13(5): 776-788

Kuznetsova, L.G.; Sizykh, Y.I. 2004: Problem of the origin of scapolite in rare metal pegmatites of Sangilen. Doklady. Earth Sciences 395(3): 406-410

Rozanov, A.Y.; Zhegallo, E.A. (Zhegallo, Y.A. 1989: Problem of the origin of the ancient phosphorites of Asia. Lithology and Mineral Resources 24(3): 259-270

Smilkstyn, A.O.; Bgatov, V.I.; Gerasimov, Y.K.; Kazarinov, V.P.; Petrov, P.A.; Svetlitskiy, N.I.; Sukhoverkhova, M.V. 1970: Problem of the phosphorites of Siberia. Trudy Sibirskogo Nauchno-Issledovatel'skogo Instituta Geologii, Geofiziki i Mineral'nogo Syr'ya 86: 35-45

Kanareykin, B.A. 1964: Problem of the possibilities of seismic surveying by the method of reflected waves in the study of pinch-out beds under the conditions of the west siberian lowland. Sibir nauchno-issled

Rodriguez Estrella Tomas; Garcia Lazaro Urbano; Albacete Carreira Manuel 1987: Problem of the presence of gases in ground waters of the Guadalentin Valley, Murcia. Hidrogeologia y Recursos Hidraulicos 12: 117-137

Bojarski, L.; Depowski, S.; Sieciarz, E.; Zelichowski, A.M. 1983: Problem of the presence of primary energy materials in the Grojec fault zone. Z Badan Geologicznych Nizu Polskiego = Geologicheskiye Issledovaniya Polskoy Nizmennosti = Geological Research in the Polish Lowlands 3: 233-238

Bogdanova, N.M. 1972: Problem of the preservation and age of the ancient peneplain in the Tien Shan. Geomorfologiya 1: 19-27

D.Sasadhar 1981: Problem of the pulsating Earth. Acta Geophysica Polonica 29(1): 33-36

Tollmann Alexander 1972: Problem of the rate of overthrusting of nappes. Geologische Rundschau 61(3): 965-974

Voropayev, G.V. 1976: Problem of the redistribution of the water resources of the USSR and its simulation. Soviet Hydrology: Selected Papers 15(4): 344-348

Tzschorn, G. 1969: Problem of the relations between qualitative characteristics in rock complexes. Zeitschrift fuer Geologische Wissenschaften 14(5): 566

Paul, R.K. 2001: Problem of the relationship between phosphorites and evaporites. Lithology and Mineral Resources 36(4): 379-383

Khamrabayev, I.Kh 1969: Problem of the relationship of the urals and tien shan according to new data of petrologic-metallogenic and geophysical investigations. Pages 11-28 1969

Virdi, N.S. 1980: Problem of the root-zone of nappes in the western Himalaya; a critical review. Journal of Himalayan Geology 10: 55-77

Tuaev, N.P. (Touaiev) 1936: Problem of the salt tectonics and of the oil-bearing salt structures of the southern oil field in Central Asia (Mater. Geol. Central Asia; Cent. As. Indiana Inst., Min. Fac.) no. 6. Pages 63-83 1936

Solov yev B.A. 1982: Problem of the separate formation of oil and gas deposits of the subjacent complex at the top of salt domes in the pre-Caspian region. Geologiya Nefti i Gaza 1982(1): 45-50

Trofimov, V.T.; Sokolov, V.N.; Vetrov, A.S. 2000: Problem of the slumping of eolian loess rocks; new experimental data. Doklady. Earth Sciences 373(6): 947-948

Pavlov, D.I.; Postel nikov E.S. (Postel nikov Y.S. 1980: Problem of the source of the ore material of the sedimentary iron ores in the Angara-Pit Basin. Lithology and Mineral Resources 15(6): 509-525

Letnikov, F.A. 1968: Problem of the sources of thermal energy for the formation of hydrothermal solutions. Pages 161-165 1968

Golev, B.T.; Dmitrenko, O.B. 1975: Problem of the species Nummulites irregularis, Nummulites murchisoni, and Nummulites praemurchisoni. Byulleten' Moskovskogo Obshchestva Ispytateley Prirody, Otdel Geologicheskiy 50(2): 90-102

Matrosov, I.I. 1980: Problem of the stages of formation of rare-metal pegmatites; II, Effect of formation conditions on the structural and textural characteristics and the mineralization of rare-metal pegmatites. Soviet Geology and Geophysics 21(9): 77-83

Figueroa Panisse, A. 1987: Problem of the standardization of scientific language, a language on its way to normalization; the Galician example. Cuadernos do Laboratorio Xeoloxico de Laxe 12: 303-311

Dowgiallo, W.D. 1975: Problem of the studies of Quaternary sediments in relation to geologic maps of Finland. Kwartalnik Geologiczny 19(4): 917-918

Zen, E. an 1962: Problem of the thermodynamic status of the mixed-layer minerals. Geochimica et Cosmochimica Acta 26(10): 1055-1067

Kuznetsov, V.L. 1964: Problem of the use of areal shooting in zones of low velocity. Sibir nauchno-issled

Nesmeyanov, S.A. 1996: Problem of the western Caucasus main water divide migration using data from a detailed neotectonic analysis. Geomorfologiya 1996(4): 25-31

Pochtarev, V.I. 1989: Problem of the western drift of the geomagnetic field. Soviet Geology and Geophysics 30(12): 105-108

Rezvoy, D.P. 1971: Problem of thrust sheets in the Alay range. International Geology Review 13(11): 1735-1743

Fisher Daniel Jerome 1938: Problem of two tilts and the stereographic projection. Bulletin of the American Association of Petroleum Geologists 22(9): 1261-1271

Ushakov, O.P.; Danilevich, A.M.; Ageyeva, L.V.; Kirikov, A.D.; Pavshukov, V.V.; Sokolova, O.M. 1988: Problem of typomorphic characteristics of carbonates. Zapiski Vsesoyuznogo Mineralogicheskogo Obshchestva 117(4): 456-458

Usmanov, M.G. 1988: Problem of uncovering productive Middle Carboniferous carbonate reservoirs in the fields of northwestern Bashkiria. Trudy Bashkirskogo Gosudarstvennogo Nauchno-Issledovatel'skogo i Proyektirovochnogo Instituta Neftyanoy Promyshlennosti 18: 144-147

Shmariovich, Y.M.; Modnikov, I.S. 1988: Problem of uranium source from deposit genesis. Geologiya Rudnykh Mestorozhdeniy 30(5): 5-16

Kalinin, V.V.; Kalinin, A.V.; Fadeyev, V.Y. 1981: Problem of utilization of absolute temperatures of bottom sediments of the continental shelf for resolving geologic problems. Doklady Akademii Nauk SSSR 257(5): 1096-1098

Khar kiv A.D.; Smirnov, G.I. 1993: Problem of vertical variability of kimberlite bodies. Otechestvennaya Geologiya 1993(8): 7-14

Chumakov, N.M. 1995: Problem of warm biosphere. Stratigrafiya, Geologicheskaya Korrelyatsiya 3(3): 3-14

Sobolev, V.S. 1975: Problem of water content in the genesis and ascent of magma. Special Paper - Geological Society of America: 151

Anonymous 1942: Problem of well spacing. Bulletin of the American Association of Petroleum Geologists 26(1): 100-122

Chekalin, V.M. 1985: Problem of zoning and genesis of the Zarechenskoye barite-polymetallic deposit in the Rudny Altai region. Geologiya Rudnykh Mestorozhdeniy 27(5): 90-94

Tsujimura Taro 1975: Problem on low altitude glaciation in the Japanese Islands. Paleolimnology of Lake Biwa and the Japanese Pleistocene 3: 14-18

Chen, K.; Yu, Q.; Hong, C. 1997: Problem on the precision of map making in the color map supplementary map preparation system. Regional Geology of China = Zhongquo Quyu Dizhi 16(2(61)): 205

Shields, D.H. 1984: Problem open pit slopes in clay shale. Pages 203-208 1984

Hayward, O.T. 1979: Problem oriented education in environmental geology. Abstracts with Programs - Geological Society of America 12(7): 441

Teisseyre, W. 1934: Problem paralelizacji badan geologicznych i geofizycznych na Podkarpaciu polskiem; le probleme de parallelisation des recherches geologiques et geophysiques dans les Subcarpathes polonaises. Kosmos (Stuttgart): 89-177

Neff Thom, L. 1983: Problem prevention for embankment dams on saprolite. Memorias del Congreso Panamericano de Mecanica de Suelos e Ingenieria de Fundaciones = Proceedings of the Panamerican Conference on Soil Mechanics and Foundation Engineering 7(1): 161-168

Norin Rolf 1937: Problem roerande den vulkaniska askan i Danmarks aeldre tertiaer. Bulletin of the Geological Society of Denmark = Meddelelser fra Dansk Geologisk Forening 9(2): 248

Gavelin Sven 1956: Problem roerande urberg och malmer i Vaesterbottens laen, N. Sverige; kommentar till karta och beskrivning oever Vaesterbottens berggrund. Geologi 8(4): 40-41

McCammon, R.B. 1975: Problem set in geostatistics. Pages 150-163 1975

Boje Klein, G. 1987: Problem soil regions as potential cultivation surfaces for humid soil tolerance sites in southern and Southeast Asia. Mitteilungen der Deutschen Bodenkundlichen Gesellschaft 55: 713-718

Xeidakis, G.S. 1996: Problem soils in Aegean Thrace, northern Greece. International Geological Congress, Abstracts--Congres Geologique Internationale, Resumes 30

Stephenson, D.A. 1974: Problem solving and decision making; part of a geoscience education. Abstracts with Programs - Geological Society of America 7(7): 971

Graves Milton, C. 1996: Problem solving in copper ores; integrated lithochemistry, ore petrography, concentrate chemistry, and ore mineral chemistry; examples from northern Chile. Atlantic Geology 32(1): 74

Teisseyre, W. 1939: Problem sporadycznego zastosowania epirogenezy Polski do poszukiwan naftowych; ueber sporadische Anwendbarkeit der Epirogenese des Vorlandes fuer Petroleum-Untersuchungen im Gebiete der darueber hinweggreifenden Karpatenraender. Kosmos (Stuttgart): 119-123

Kunsky Josef 1933: Problem urovne horskych vrcholu; Veda Prirodni r. 14, c. 5. Pages 129-136 1933

Kosiba Aleksander 1946: Problem wahan klimatycznych i zlodowacen; the problem of the climatic oscillations and glaciations. Czasopismo Geograficzne = Geographical Journal 17: 91-105

Tkach, V.R.; Ganitskiy, V.I. 1999: Problem with developing and improving production and processing of building stone at the MKK Kholding Mine. Gornyy Zhurnal 1999(11): 10-13

Butkevich, G.R. 1997: Problem with developing mines in mountain environment. Gornyy Zhurnal 1997(7): 33-35

Abakanov, T. 2002: Problem with earthquake prediction and under-estimating damage effects of earthquakes in Kazakhstan. Kazakstan Geologiasy = Geologiya Kazakhstana = Geology of Kazakhstan 2002(3): 71-79

Fedorov, D.L. 1994: Problem with oil-bearing Russian Platform ancient formations. Geologiya Nefti i Gaza 1994(2): 8-12

Gordadze, G.N.; Mazanov, V.F.; Solomatina, I.P.; Belova, Y.A. 1994: Problem with petroleum potential of the marginal part of western Verkhoyansk. Geologiya Nefti i Gaza 1994(2): 27-30

Feng Beilei; Huang Guodi; Li Jianxin 1996: Problem with the soaking treatment of soft soil before grain size analysis. Shanghai Dizhi = Shanghai Geology 1996(3): 38-47

Atakuziyev, E.T. 1997: Problem with the utilization of phosphogypsum in the national economy. Uzbekskiy Khimicheskiy Zhurnal = Uzbekiston Khimija Zhurnali 1997(3): 46-49

Morrissett Elizabeth 1985: Problem workshop on improving the indexing of geology in libraries. Abstracts with Programs - Geological Society of America 18(4): 257

Meyer Robert, E. 1974: Problem-Solving in two Ninth Grade Minicourses: Earth-Environmental Science, and Oceanography. Journal of Geological Education 22(3): 127-128

Baldwin, B. 1970: Problem-approach guidelines applied to Dolores Peak Quadrangle. Journal of Geological Education 18(4): 155-160

Smith David Lee; Hoersch Alice, L.; Gordon Philip Ray 1994: Problem-based learning in the undergraduate geology classroom. Abstracts with Programs - Geological Society of America 27(7): 392

Vincent, M.Gorokhovski 1996: Problem-dependence of ground-water model identification; significance, extent, and treatment. Groundwater 34(3): 461-469

Korytnyy, L.M. 1994: Problem-oriented water-resources regionalization in Siberia. Geografiya i Prirodnyye Resursy 1994(1): 5-15

Felsher Murray 1993: Problem-solver for the decision-maker; the need to re-discover space-derived imagery applications to real Earth and environmental problems. Abstracts with Programs - Geological Society of America 26(6): 293

Wilkinson Ian; Molyneux Stewart; Riding James; Shepherd Paul; Stephenson Michael; Woods Mark 2005: Problem-solving fossils. Earthwise (Keyworth) 22: 16-17

Gerling, E.K.; Polkanov, A.A. 1958: Problema absolyutnogo vozrasta dokembriya Baltiiskogo shchita. Geokhimiya 8: 695-717

Leonardos Othon Henry 1957: Problema brasileiro do manganes. Engenharia, Mineracao e Metalurgia 26(155): 271-276

Zubakov, V.A. 1963: Problema geologicheskoy sinkhronizatsii v klimatostratigrafii. International Geology Review 8: 49-65

Leinz Victor 1939: Problema geologico do postarqueano no Rio Grande do Sul. Mineracao, Metalurgia 4(22): 203-206

Gravis, G.F. 2002: Problema korrelyatsii izmeneniy klimata i kriogennykh geologicheskikh protsessov--Between climatic changes and cryogenic geological processes. Pages 34-35, 209 2002

Florensky, K.P. 1963: Problema kosmicheskoi pyli i sovremennoe sostoyanie izucheniya Tungusskogo meteorita. Geokhimiya 3: 284-296

Tyzhnov, A.V. 1936: Problema neftenosnosti Barzasskogo Kuznetskogo basseyna. Materialy po Geologii Zapadnoy Sibiri 3: 3-20

Smolko, A.I. 1934: Problema neftenosnosti Ustyurtsko-Karakumskoi oblasti Embenskii neftenosnyi raion po rezultatam. Neftyanoye Khozyaystvo 26(6): 47-52

Vasilev, V.G. 1937: Problema neftenosnosti Zapadnosibirskoy nizmennosti. Neftyanoye Khozyaystvo 18(6): 63-70

Charygin, M.M.; and Machina, V.G.R.abukhin G.E. 1935: Problema neftenosnosti devonskikh i nizhnekamennougolnykh otlozhenii Kuzbassa. Neftyanoye Khozyaystvo 28(8): 9-18

Alekseichik, S.N. 1937: Problema neftenosnosti poluostrova Mangyshlak. Neftyanoye Khozyaystvo 18(8): 55-58

Antonov, P.L. 1935: Problema okonturivaniya neftyanykh mestorozhdenii po dannym gazovoi semki. Neftyanoye Khozyaystvo 29(10): 33-35

Ashirov, K.B. 1948: Problema podsolevoi nefti yuzhnoi Emby. Neftyanoye Khozyaystvo 11: 38-44

Kropotkin, P.N. 1955: Problema proiskhozhdeniya nefti. Pages 104-125 1955

Pavlovsky, E.V. (Pavlovskij) 1941: Problema proiskhozhdeniya vpadiny ozera Baikal; the problem of the origin of the Baikal lake hollow. Priroda 30(3): 19-31

Mitropolsky, B.S. 1936: Problema rtutu Kuznetskogo Alatau. Materialy po Geologii Zapadnoy Sibiri 5: 50-55

Ryabinin, V.N.; Gatalsky, M.A. 1938: Problema solenosnosti paleozoyskikh otlozheniy Leningradskoy oblasti. (Soviet Geol)

Peixoto Fernando; Guimaraes, D. 1952: Problemas de cronogeologia. Anais da Academia Brasileira de Ciencias 24(3): 315-327

Heim Arnold 1946: Problemas de erosion submarina y sedimentacion pelagica del presente y del pasado. Revista del Museo de La Plata, Seccion Geologia 4(22): 125-178

Navarro Galindo, A. 1969: Problemas de exploracion para las zonas posiblemente petroliferas, area chihuahua. Revista del Instituto Mexicano del Petroleo 1(3): 89-90

delaFuente Mejia, I. 1969: Problemas de la exploracion petrolera de la Cuenca de Chicontepec. Revista del Instituto Mexicano del Petroleo 1(3): 82

Varela Hernandez, A. 1969: Problemas de la exploracion petrolera en el homoclinal de san jose de las rusias, tam. Revista del Instituto Mexicano del Petroleo 1(3): 81-82

Blume Helmut 1966: Problemas de la topografia karstica en las Indias Occidentales. Pages 255-265 1966

Bain Larrahona, H. 1939: Problemas estratigraficos del yacimiento de Plaza Huincul (abs. with discussion). Boletin de Informaciones Petroliferas (1924) 180: 17-18

Bracaccini Osvaldo 1943: Problemas estructurales del norte argentino. Boletin de Informaciones Petroliferas (1924) 222: 43-44

Carrington da Costa, J. 1943: Problemas geologicos coloniais. Boletim da Sociedade Geologica de Portugal 2: 55-76

Martonne Emmanuel de 1943: Problemas morfologicos do Brasil tropical atlantico. Revista Brasileira de Geografia 4-5: 523-550

Llopis Llado Noel 1946: Problemas tectonicos de la zona axial pirenaica. Boletin del Instituto Geologico y Minero de Espana 59: 165-219

Stille Hans 1946: Problemas tectonicos del Nuevo y del Viejo Mundo. Estudios Geologicos 4: 111-127

Tolwinski, K. 1936: Problemat rezerw gazu ziemnego w Polsce; le probleme des reserves de gaz naturel en Pologne. Rocznik Polskiego Towarzystwa Geologicznego = Annales de la Societe Geologique de Pologne 12: 382-430

Kilian, M.R.; van der Plicht, J.; van Geel, B.; Goslar, T. 2002: Problematic (super 14) C-AMS dates of pollen concentrates from Lake Gosciaz (Poland). Quaternary International 88: 21-26

Suresh, R.; Raju, T.P.S.ndara 1983: Problematic Chuaria, from the Bhima Basin, South India. Precambrian Research 23(1): 79-85

Liivrand, E. 1997: Problematic Snaigupele Interglacial as a misleading factor in stratigraphical reconstructions in Estonia. Pages 32-34 1997

Santos Jose Carlos, R.; Villanueva Jean, B.; Toledo Peter, M. 1989: Problematic Tardigrada (Edentata) of the Neogene of Acre, Brazil. Ameghiniana 26(3-4): 249

Molnar, RE. 1990: Problematic Theropoda; Carnosaurs. Weishampel, D. B., P. Dodson And H. Osmolska (ed.). The Dinosauria. Xvi 733p. University Of California Press: Berkeley, Usa; Oxford, England, Uk. Illus. Maps. 306-317

Norman, DB. 1990: Problematic Theropoda; coelurosaurs. Weishampel, D. B., P. Dodson And H. Osmolska (ed.). The Dinosauria. Xvi 733p. University Of California Press: Berkeley, Usa; Oxford, England, Uk. Illus. Maps. 280-305

Gross Walter 1968: Problematic actinopterygian scales from the Silurian of Gotland. Lethaia 1(2): 184-218

Hiltermann, H.; Schmitz, H.H. 1968: Problematic apatite bodies in late Tertiary fresh-water deposits of the Swabian Alb. Geologisches Jahrbuch. Beihefte 85: 299-307

Grey, K.; Williams, I.R. 1990: Problematic bedding-plane markings from the middle Proterozoic Manganese Subgroup, Bangemall Basin, Western Australia. Precambrian Research 46(4): 307-327

Sedlak Wlodzimierz 1969: Problematic brachiopods from the main ridge of the Swiety Krzyz Mountains. Przeglad Geologiczny 17(10): 512-514

Langille Gerald, B. 1974: Problematic calcareous fossils from the Stirling Quartzite, Funeral Mountains, Inyo County, California. Abstracts with Programs - Geological Society of America 7(3): 204-205

Drugova, G.M. 1971: Problematic conglomerates of the Monchegorsk region, on the Kola Peninsula. Pages 108-109 1971

Dineley, D.L. 1963: Problematic conodonts. Natural History 72(1): 21-25

Wampler Jesse Marion 1998: Problematic descriptions of ground-water movement. Journal of Geoscience Education 46(3): 282-284

Parkinson Donald 1964: Problematic fabrics in the Carboniferous reef limestone of Dovedale. The Mercian Geologist 1(1): 49-59

Henkiel Andrzej 1974: Problematic fault in the Holocene terrace of Lodynka in the East Carpathians. Przeglad Geologiczny 22(2-3): 110-112

Senkowiczowa Hanna 1976: Problematic foraminifera from the Czernice Borehole near Deblin. Przeglad Geologiczny 24(6(278)): 366-368

Weller Stuart 1925: Problematic fossil from the Silurian of Illinois. Geological Society of America Bulletin 36(1): 217

Abdullayev, R.N.; Akhmedzhanov, M.A.; Borisov, O.M. 1972: Problematic fossils from Riphean deposits of western Uzbekistan. Pages 3-6 1972

Nikiforova, OI.; Rozov, SN. 1979: Problematic fossils from the Ordovician of the Siberian Platform. Paleontologiceskij Zurnal (4): 96-100

Perejon Antonio 1980: Problematic fossils from the Precambrian-Cambrian boundary in Spain. Temas Geologico Mineros 4): 197-199

Svetlakova, E.A. 1972: Problematic fossils from the upper Jurassic (Talynkhan Member) of the Verkhne-Bureya area, USSR. Trudy Vsesoyuznogo Neftyanogo Nauchno-Issledovatel'skogo Geologorazvedochnogo Instituta 311: 186-188

Haines Peter, W. 2000: Problematic fossils in the late Neoproterozoic Wonoka Formation, South Australia. Precambrian Research 100(1-3): 97-108

White Charles David 1903: Problematic fossils supposed to be seaweeds from the Hudson group. Science 17: 264

Font Altaba Manuel 1982: Problematic history of crystallography; Catalan crystallography of the 19th century. Memorias de la Real Academia de Ciencias y Artes de Barcelona 45(7): 331-398

Rutter Nat 1995: Problematic ice sheets. Quaternary International 28: 19-37

Vallon Lothar, H. 2006: Problematic ichnofossils from the Solnhofen lithographic limestones. Berichte - Reports - Institut fuer Geowissenschaften 22: 145-146

McGowan, C. 1990: Problematic ichthyosaurs from Southwest England; a question of authenticity. Journal of Vertebrate Paleontology 101: 72-79

Desmet Alain 1994: Problematic identification of some Cretaceous basaltic series from Central America and the Northern Andes. Reunion Annuelle des Sciences de la Terre 15: 105

Retallack Gregory, J.; Storaasli Mark 1999: Problematic impressions from the Precambrian of Montana. Abstracts with Programs - Geological Society of America 32(7): 362

Malakhova, N.P. 1967: Problematic impressions in jasper of Bugulygyr mountain in the southern Urals. Sbornik po Voprosam Stratigrafii 9: 63-66

Rozefelds, A.C.; Sobbe, I. 1987: Problematic insect leaf mines from the Upper Triassic Ipswich coal measures of southeastern Queensland, Australia. Alcheringa: An Australasian Journal of Palaeontology 11(1): 51-57

Reif, W. 2004: Problematic issues of cladistics; 3, Homology and apomorphy; ontology versus operationalism. Neues Jahrbuch für Geologie und Paläontologie. Abhandlungen 231(3): 395-422

Groszos, M.; Tull, J. 1988: Problematic lithofacies in the western Blue Ridge of northern Georgia. Abstracts with Programs - Geological Society of America 21(4): 268

Billault Pascal; Verley Frederic 2005: Problematic management of Jurassic, low-water level, unconfined aquifers; case of Champagne and Poitou. Bulletin d'Information des Geologues du Bassin de Paris 42(3): 36-38

Kupetz, M.; Ullrich, B. 1986: Problematic microfossils (foraminiferal remains) from epimetamorphic limestones of the Nossen-Wilsdruff slate mountains; possibilities for the application of scanning electron microscopy for micropaleontologic questions. Zeitschrift fuer Geologische Wissenschaften 14(6): 657-663

Radoicic Rajka 1967: Problematic microfossils from the Jurassic and Cretaceous of the Dinaric Alps. Vesnik, Zavod za Geoloska i Geofizicka Istrazivanja, Serija A: Geologija 24-25: 269-279

Jablonsky Eduard 1973: Problematic microfossils from the Triassic of the West Carpathians. Geologicky Sbornik 24(2): 415-423

Willems, W. 1972: Problematic microfossils from the Ypres Formation of Belgium. Bulletin de la Societe Belge de Geologie, de Paleontologie et d'Hydrologie 81(1-2): 53-73

Gunia Tadeusz; Wierzcholowski Bogumil 1979: Problematic microfossils in the paragneiss of the Bystrzyckie Mountains, Sudeten Mountains. Geologia Sudetica 14(2): 7-25

Kras kov L.N. 1989: Problematic microfossils in upper Precambrian Tien Shan. Pages 32-33 1989

Malumian, N.; Costa, G. 1991: Problematic microfossils of the Eocene of southern Argentina. Revista Espanola de Micropaleontologia 23(1): 137-145

Yakshin, M.S. 1967: Problematic microfossils of the Karagasskiy and Oselochnaya suites in the Sayan region. Geologiya i Geofizika 4: 112-116

Willems, W. 1975: Problematic microfossils of the middle and upper Eocene from the Kallo Borehole, Belgium. Revue de Micropaleontologie 17(4): 198-208

Plotnikov, M.A. 1980: Problematic microorganisms from the Permian of the western Timan region. Trudy - Institut Geologii 33): 54-58

Grey Kathleen 1984: Problematic microstructures in the Proterozoic discovery chert, Bangemall Group, Western Australia; ambient grains or microfossils?. Report - Geological Survey of Western Australia 19: 22-31

Guth, J.A.; Hoermann, W.D. 1987: Problematic nature and relevance of pesticide traces in the ground (drinking) water. Schriftenreihe des Vereins fuer Wasser-Boden-und Lufthygiene 68: 91-106

Aguirre, L.M.; Zarate, M. 1985: Problematic of geotechnical performance of the Mexico City International Airport runways, built on ancient Texcoco Lake. Proceedings of the International Conference on Soil Mechanics and Foundation Engineering = Comptes Rendus du Congres International de Mecanique des Sols et des Travaux de Fondations 11: 2381-2384

Mamayev, N.F. 1970: Problematic organic remains from sandstones of the Toguzak-Ayat series in the southern Urals. Akademiya Nauk SSSR, Ural'skiy Filial, Institut Geologii i Geokhimii, Trudy 87: 67-72

Nowak Wieslaw 1970: Problematic organic traces of Belorhaphe and Sinusites in the Carpathian lower Cretaceous and Paleogene flysch deposits. Kwartalnik Geologiczny 14(1): 149-163

Kuenen Philip Henry 1956: Problematic origin of the Naples rocks around Ithaca, New York. Geologie en Mijnbouw: 277-283

Perejon Rincon Antonio 1979: Problematic paleontology of Precambrian-Cambrian boundary in Spain. Pages 95-109 1979

Turner James, R. 1984: Problematic petrophysical characteristics of the Smackover at Bayou Middle Fork Field, Claiborne Parish, Louisiana. Pages 95-106 1984

Ferretti Annalisa; Serpagli Enrico; Storch Petr 2006: Problematic phosphatic plates from the Silurian-Early Devonian of Bohemia, Czech Republic. Journal of Paleontology 80(5): 1026-1031

D.R.nzi M.; Marquez, L. 1988: Problematic planktonic foraminifers of the Jedi region. Revista Espanola de Paleontologia 3: 59-69

Romberg, W. 1986: Problematic precautions for foundations of valley bridges on the Bundesbahn; newly built stretches in the Bunter of eastern Hesse. Deutsche Gesellschaft fuer Erd- und Grundbau (Hamburg) 1986: 407-417

Abdulin, A.A. 1989: Problematic questions in geology. Izvestiya Akademii Nauk Kazakhskoy SSR, Seriya Geologicheskaya = Khabarlary Kazakh SSR, Fylym Akademiyasynyn 1989(1): 3-13

Shabalina, L.V. 2002: Problematic questions on Central Kazakhstan tectonics. Kazakstan Geologiasy = Geologiya Kazakhstana = Geology of Kazakhstan 2002(3): 10-19

Pieper, U. 1986: Problematic real estate procurement and development for the lignite mines in the Rhine region. Braunkohle (Duesseldorf, 1972) 38(4): 76-78

Persico Davide; Villa Giuliana 2002: Problematic side views of Eprolithus; comparison with Micula decussata. Journal of Nannoplankton Research 24(1): 15-25

Ahuja, R.L.; Singh Mahendra 1982: Problematic soils of Hissar and Jind districts (Haryana) and their managements for environment conservation. Pages 177-184 1982

Gunia, P. 1992: Problematic stromatolite-like structures in dolomite-serpentine rocks of the Braszowice-Brzeznica Ophiolite (Lower Silesia, Poland). Bulletin of the Polish Academy of Sciences, Earth Sciences 39(4): 365-371

Puustjarvi Viljo 1992: Problematic structure standards of horticultural peat. International Peat Journal 4: 55-63

Lemoigne, Y.; Zdebska Danuta 1980: Problematic structures observed in the axes made from Devonian Rhynie chert. Acta Palaeobotanica 21(1): 3-8

Khramostva, I. 1988: Problematic studies of material composition of ferromanganese nodules. Pages 39-40 1988

Pieri, P.; Tropeano, M. 1993: Problematic synsedimentary structures (seismites?) in upper Pliocene deposits; Bradanic Foredeep, southern Italy. International Association of Sedimentologists Regional Meeting 14: 392

Mizerski WlLodzimierz; Skurek Skurczynska Katarzyna 2000: Problematic tectonics of the western foreland of the East European Platform in Poland; facts, interpretation, and unanswered questions. Biuletyn Panstwowego Instytutu Geologicznego (1989) 393: 115-133

Gillette David, D. 1986: Problematic trace fossils in the Dakota Formation, Clayton Lake State Park, Union County, New Mexico. New Mexico Geology 8(1): 23

Marks William, J.; Marks Rachael, I.; Pompa Angela, M. 1998: Problematic tracks in the Casselman Formation of Cambria County. Pennsylvania Geology 29(2-3): 2-6

Gillette David, D.; Thomas David, A. 1989: Problematic tracks of late Albian (Early Cretaceous) age, Clayton Lake State Park, New Mexico, USA. Pages 337-342 1989

Anonymous 1983: Problematic tubes. Trudy Instituta Geologii i Geofiziki (Novosibirsk) 558: 159-162

Burrett Clive 1985: Problematic, phosphatic microspheres (mazuelloids) from the Ordovician of Tasmania. Alcheringa 9(2): 158

Astashkin, V.A. 1985: Problematic, rock-forming fossils in Lower Cambrian sedimentary rocks of the Siberian Platform. Trudy Instituta Geologii i Geofiziki (Novosibirsk) 632: 144-149

Giunta, G. 1985: Problematica and hypotheses on the Numidian Basin in the Sicilian Maghrebidie. Bollettino della Societa Geologica Italiana 104(2): 239-256

Noda, H. 1976: Problematica and trace fossils. Transactions and Proceedings of the Palaeontological Society of Japan New Series 100(Suppl): 57-58

Bykova, N.K. 1968: Problematica from Mesozoic-Cenozoic sediments. Paleontologicheskiy Sbornik (L'vov) 5, Part 2: 74-80

Mayer Gaston 1967: Problematica from the Wellenkalk of Diedesheim near Neckarelz. Der Aufschluss 18(7-8): 209-211

Vyalov, O.S. (Vialov) 1962: Problematica of the Beacon sandstone at Beacon Height West, Antarctica. New Zealand Journal of Geology and Geophysics 5(5): 718-732

Rozanov, AYu. 1986: Problematica of the Early Cambrian. Oxford Monographs on Geology and Geophysics 5: 87-96

Caster Kenneth Edward 1957: Problematica; annotated bibliography. Memoir - Geological Society of America: 1025-1032

Black Maurice 1971: Problematical Microfossils from the Gault Clay. Geological Magazine 108(4): 325-327

De Aguirre, E.; Butzer, K.W. 1967: Problematical Pleistocene artifact assemblage from Northwestern Spain. Science 157(3787): 430-431

Kent, L.E.; Gribnitz, K.H. 1983: Problematical Quaternary successions on Marion Island; volcanogenic or glacigenic?. South African Journal of Antarctic Research = Suid Afrikaanse Tydskrif vir Antarktiese Navorsing 13: 15-23

Brown, C.E. 1975: Problematical age of an alkaline analcite-bearing olivine diabase dike in Saint Lawrence County, New York. Abstracts with Programs - Geological Society of America 8(1): 31-32

Thierbach, H. 1978: Problematical aspects of the structural development of Central Europe during the Paleozoic from a mobilistic viewpoint. Geophysik und Geologie 1(4): 45-51

Howell Benjamin Franklin 1926: Problematical fossil, possibly a fish plate, from the Cambrian Paradoxides beds of northwestern Vermont. Geological Society of America Bulletin 1: 236

Tuftin, SE.; Kyllo, LR. 1978: Problematical fossils in the Ordovician of Minnesota. Journal of Paleontology 524: 846-849

Yabe Hisakatsu 1949: Problematical fossils on the stratification plane of some older rocks from Japan and Manchuria. Proceedings of the Japan Academy 25(3): 116-121

Mehrotra, G.S.; Chohan, A.S. 1968: Problematical micro-organisms in the Krol series of Dehradun area. University of Roorkee Research Journal 10(3-4, Part 6): 5-9

Elliott Graham, F. 1963: Problematical microfossils from the Cretaceous and Palaeocene of the Middle East. Palaeontology 6, Part 2: 293-300

Cluff, R.M.; Baxter, J.W. 1978: Problematical microfossils from the New Albany Shale Group (Devonian-Mississippian) in western Kentucky. Abstracts with Programs - Geological Society of America 11(7): 381

McGugan Alan 1973: Problematical microstructures from the Waterton Formation (Late Precambrian) of southwestern Alberta. Bulletin of Canadian Petroleum Geology 21(4): 558-566

Turner James, R. 1985: Problematical petrophyiscal characteristics of the Smackover at Bayou Middle Fork Field, Claiborne Parish, Louisiana. Pages 139-151 1985

Ball, J.R. 1934: Problematical rhynchonelloid from the Silurian of southeastern Missouri. Abstracts with Programs - Geological Society of America -33( 343

Wust Stephen, L. 1985: Problematical tectonic relations of the Pioneer Window, central Idaho. Abstracts with Programs - Geological Society of America 18(4): 272

Horny Radvan, J. 1957: Problematicheskie mollyuski (?Amphineura) iz nizhnego kembriya yuzhnoi i vostochnoi Sibiri (SSSR). Rozpravy Ustredniho Ustavu Geologickeho: 397-431

Gavish, E.; Arkin, Y.; Hatzor, Y. 1995: Problematics in rockmass quality classification for underground openings in the lower part of the Amminadav Formation; lessons from the Gilo Long Tunnel, Jerusalem. Annual Meeting - Israel Geological Society 1995: 37

Granser, H. 1985: Problematics of Bouguer anomaly calculations in high mountain chains. Jahresbericht - Institut fuer Radiometrie 12: 185-194

Eichinger, L. 1982: Problematics of C-14 content of recently formed ground water in relation to ground-water dating. GSF-Bericht R290: 102-112

Blankenburg Hans Joachim; Schroen Werner; Berger Hartmut 1981: Problematics of SiO (sub 2ú system. Zeitschrift fuer Geologische Wissenschaften 9(6): 617-624

Pfrang, G.; Mayer, C.K.; Amstutz, G.C. 1986: Problematics of albite genesis in spilites. Fortschritte der Mineralogie, Beiheft 64(1): 146

Lopez Martinez Nieves 1982: Problematics of biostratigraphy in continental media. Studia Geologica, Universidad de Salamanca 17: 120-122

Spicka, V.; Kocak, A. 1980: Problematics of fracture tectonics in the Western Carpathians and relationships with the present. Studia Geographica (Brno) 70): 95-106

Bahir, M.; Mennani, A. 2002: Problematics of ground water management in Morocco. Estudios Geologicos 58(3-4): 99-104

Molak Bohumil 1998: Problematics of metasedimentary rocks in area to north and west from Jasenie; collected research. Mineralia Slovaca 30(1): 23-24

Ninerola, S. 1996: Problematics of recovery of free-phase hydrocarbons. Pages 57-61 1996

Stepanek, P. 1979: Problematics of research on subsurface gas resources in the northwestern part of the Bohemian Massif. Pages 65-60 1979

Sarabia Bernabe 1975: Problematics of the innovations established by the mining law of July 21, 1973. Tecniterrae 2(8): 76-79

Santoro Laguna, A.; Mulas Sanz, I.; Ceron Cumbrero, T. 2004: Problematics of the planning for exploitation of aggregates in Jaen. Canteras y Explotaciones 440: 32-38

Medina Castro, S.; Santana Hernandez, F.J.; Santana Rodriguez, J.J.; Perez Baez, S.O.; Gonzalez Gonzalez, J.E. 2003: Problematics of the recharge of ground water in the south of Grand Canary island in relation to various environmental variables. RETEMA (Madrid) = Revista Tecnica de Medio Ambiente 92: 28-39

Havlicek Pavel; Smolikova Libuse 1999: Problematics of volcanogenic edaphoids in Nicaragua. Zpravy o Geologickych Vyzkumech v Roce 1998: 98

Dorn Paul 1958: Problematik des Vindelizischen Landes. Geologie 3-6: 319-341

Kuss Siegfried Ernst 1962: Problematische Caniden des europaeischen Tertiaers. Berichte der Naturforschenden Gesellschaft zu Freiburg im Breisgau 52: 123-171

Dylik Jan 1958: Problematyka badan peryglacjalnych Lodzkiej grupy Polskiej Wyprawy na Spitsbergen w 1957 roku; periglacial investigations conducted in 1957 by the Lodz group of the Polish expedition to Spitsbergen. Pages 131-141 1958

Stopa Stanisllaw Zbigniew 1967: Problematyka stratygraficznego podziallu karbonu krakowsko-slaskiego w swietle paleobotaniki; les problemes de subdivision stratigraphique du houiller Cracovio-Silesien a la lumiere de la megaflore. Rocznik Polskiego Towarzystwa Geologicznego = Annales de la Societe Geologique de Pologne 37(1): 7-39

Schmitthenner, H. 1933: Probleme aus der Loessmorphologie in Deutschland und in China. Geologische Rundschau 23a: 205-217

Streiff Becker, R. 1952: Probleme der Firnschichtung. Zeitschrift fuer Gletscherkunde und Glazialgeologie 2(1): 1-9

Dewers, F. 1935: Probleme der Flugsandbildung in Nordwestdeutschland. Abhandlungen - Naturwissenschaftlicher Verein zu Bremen 29(3-4): 324-366

Roselt Gerhard 1961: Probleme der Gattung Callipteris, ihre Fruktifikationen und Gestalt. Paläontologische Zeitschrift 35(1-2): 7

Buetler Max 1937: Probleme der Gletscherschwankungen. Die Alpen, Bern, XIII 1: 13-16

Boertitz Siegfried 1957: Probleme der Hoehlenforschung in Sachsen. Pages 58-69 1957

Bubnoff Serge von 1940: Probleme der Kaledoniden Skandinaviens. Naturwissenschaften 11: 161-165

Boegli Alfred 1951: Probleme der Karrenbildung. Geographica Helvetica 3: 191-204

Belteky Laajos 1967: Probleme der Klassifikation und Berechnung von Tiefenwasservorraeten in Ungarn. Zeitschrift fuer Angewandte Geologie 13(1): 32-34

Fink Julius 1950: Probleme der Mariazeller Landschaft. Mitteilungen der Geographischen Gesellschaft Wien 92(1-3): 18-24

Woldstedt Paul 1939: Probleme der Stratigraphie im norddeutschen Diluvium. Zeitschrift der Deutschen Geologischen Gesellschaft 91(4): 337

Bederke, E. 1933: Probleme der Sudetengeologie. Pages 191-193 1933

Woldstedt Paul 1952: Probleme der Terrassenbildung. Eiszeitalter und Gegenwart 2: 36-44

Niggli Paul 1950: Probleme der alpinen Gesteinsmetamorphose. Schweizerische Mineralogische und Petrographische Mitteilungen 30(2): 500-538

Smirnov, V.I. 1966: Probleme der endogenen Metallogenese. Zeitschrift fuer Angewandte Geologie 12(4): 169-176

Fels Edwin 1935: Probleme der glazialen Abtragungslandschaft. Pages 148-160 1935

Gaertner Hans Rudolf von 1948: Probleme des Saxothuringicums. Geologische Rundschau 36: 66-68

Czermak Elisabeth 1950: Probleme des Talnetzes in den oestlichen Gailtaler Alpen. Carinthia II: 54-70

Ludwig Gerhard 1966: Probleme im Palaeozoikum des Amazonas- und des Maranhao-Beckens in erdoelgeologischer Sicht. Erdoel und Kohle 19(11): 798-807

Wurm Adolf 1952: Probleme im variskischen Gebirge Bayerns. Geologische Rundschau 40(2): 287

Kaiser Karlheinz 1966: Probleme und Ergebnisse der Quartarforschung in den Rocky Mountains (i. w. S.) und angrenzenden Gebieten. Zeitschrift für Geomorphologie 10(3): 264-302

Bemmelen Reinout Willem van 1953: Problemen van alpiene gebergtevorming. Geologie en Mijnbouw 4: 99-102

Bolelli Ed 1948: Problemes d'irrigation et de drainage dans la plaine du Tadla, Beni-Amir (rive droite). Notes et Memoires du Service Geologique 71: 147-160

Devillers Ch 1956: Problemes d'origine et d'homologie des constituants du crane dermique. Pages 17-25 1956

Schaer Jean Paul 1962: Problemes de chronologie des granites dans la partie occidentale du massif ancien du Haut-Atlas. Compte Rendus Hebdomadaires des Seances de l'Academie des Sciences 255(17): 2152-2154

Rioult Michel 1961: Problemes de geologie havraise. Bulletin de la Societe Geologique de Normandie et des Amis du Museum du Havre 51: 32-48

Schaer Jean Paul 1962: Problemes de granitisation dans la partie occidentale du massif ancien du Haut Atlas. Compte Rendus Hebdomadaires des Seances de l'Academie des Sciences 255(18): 2270-2272

Pajchlowa Maria 1962: Problemes de la paleogeographie du devonien en Pologne. Pages 186-190 1962

Flint Richard Foster 1951: Problemes de morphologie de l'ouest americain. Annales de Geographie 321: 270-280

Carozzi Albert Victor 1956: Problemes de sedimentation et de correlation dans le groupe de Platteville (Ordovicien moyen) de l'Iowa, Illinois et Indiana, U.S.A. Archives des Sciences 9: 283-302

Tercier, J. 1952: Problemes de sedimentation et de tectonique dans les Prealpes. Revue des Questions Scientifiques 123(13)): 17-44

Moret Leon 1954: Problemes de stratigraphie et de tectonique dans les Alpes francaises. Travaux du Laboratoire de Geologie de la Faculte des Sciences de Grenoble 31: 203-241

Caillere Simonne; Pobeguin Th 1966: Problemes de structures poses par la presence du fer dans les diaspores. Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, Serie D: Sciences Naturelles 263(19): 1349-1351

Ellenberger Francois 1938: Problemes de tectonique et de morphologie tertiaires; gresigne et Montagne Noire. Bulletin de la Societe d'Histoire Naturelle de Toulouse 72: 327-364

Joly, F. 1965: Problemes des gres de Fontainebleau. Bulletin de l'Association de Geographes Francais 334-335: 38-46

Nerat de Lesguise Marcel 1955: Problemes des salures et des debits dans la zone cotiere comprise entre Casablanca et Mazagan. Notes et Memoires du Service Geologique 125: 109-118

Heinzelin Jean de 1959: Problemes du Pleistocene dans le Middle West (U.S.A.). Pages 265-290 1959

Bellair, P. 1966: Problemes du quaternaire dans les les subantarctiques francaises. Quaternaria (Roma) 8: 259-261

Tissot, B. 1966: Problemes geochimiques de la genese et de la migration du petrole. Revue de l'Institut Francais du Petrole 21(11): 1621-1671

Grenier Paul Emile 1950: Problemes geologiques au lac Albanel. Annales de l'ACFAS 16: 97-100

Strasbourg Universite Institut de Geographie 1952: Problemes geomorphologiques corses. Revue de Geomorphologie Dynamique 4: 157-198

Ritchot Gilles 1964: Problemes geomorphologiques de la vallee du Saint-Laurent; Part 1, L'assiette rocheuse du paysage laurentien. Revue de Geographie de Montreal 18(1): 5-64

Ritchot Gilles 1967: Problemes geomorphologiques du Quebec meridional; pts. 1-2, Le mont Royal, esquisse geomorphologique. Revue de Geographie de Montreal 21(1): 41-79

Reffay Annie 1966: Problemes morphologiques dans la peninsule du sud-ouest du Donegal. Revue de Geographie Alpine 54(2): 287-311

Pelissier Paul; Rougerie Gabriel 1953: Problemes morphologiques dans le bassin de Siguiri (Haut-Niger). Bulletin de l'Institut Francais d'Afrique Noire 15(1): 1-47

Gras, J. 1960: Problemes morphologiques de la region de Vierzon. Norois 26: 129-146

Godard, A. 1956: Problemes morphologiques des Orcades. Norois 9: 17-33

Martonne Emmanuel de 1940: Problemes morphologiques du Bresil tropical atlantique. Annales de Geographie 277: 1-27

Guilcher Andre 1944: Problemes morphologiques du Haut- Vannetais et du pays de la Basse-Vilaine. Bulletin de l'Association de Geographes Francais 159-162: 10-18

Ritchot Gilles 1964: Problemes morphologiques du Quebec meridional; Part 1, Les Laurentides Etude de geomorphologie structurale. Revue de Geographie de Montreal 18(2): 137-234

Kedves Miklos; Endredi Lajos; Szeley Zsuzsanna 1966: Problemes palynologiques concernant le remaniement des sediments paleo- et mesozoques dans des bassins du pannonien superieur de Hongrie. Pollen et Spores 8(2): 315-336

Dylik Jan 1963: Problemes periglaciaires de Hongrie. Biuletyn Peryglacjalny 12: 91-109

Gortani Michele 1938: Problemes poses par la recherche du petrole en Italie. Proceedings - World Petroleum Congress = Actes et Documents - Congres Mondial du Petrole 1: 49-54

Leckwijck William van 1956: Problemes relatifs a la datation de puissantes series complexes, formees uniquement de roches volcaniques on continentales; exemple du Mexique Central. Annales de la Societe Geologique de Belgique 3: B175-B189

Dussart Bernard 1962: Problemes sedimentologiques au Cambodge dans la region des Grands Lacs; compte rendu de mission (octobre-decembre 1960). Cahiers du Pacifique 4: 3-36

Dufaure Philippe 1959: Problemes stratigraphiques dans le cretace superieur des pays de Bigorre et de Comminges. Revue de Micropaleontologie 2(2): 99-112

Drooger, C.W. 1952: Problemes structuraux des monts du Hodna. Geologie en Mijnbouw 8: 291-297

Holdar, C.G. 1952: Problemet Torne-issjoen; the problem of glacial lake Tornetraesk. Geografiska Annaler 1-2: 73-88

Bonarelli Guido 1950: Problemi del glacialismo. Bollettino della Societa Geologica Italiana 69: 77-82

Olivero Sergio 1953: Problemi di giacimenti minerari e geologia applicata al Convegno Mineralogico di Leoben. L' Industria Mineraria (1950) 11: 522-523

Fabiani Ramiro 1950: Problemi e metodi della ricerca petrolifera. Ricerca Scientifica (1948) 8-9: 1069-1094

Bogan, R.H. 1972: Problems Arising from Ground Water Contamination by Sewage Lagoons at Tieton, Washington. Pages 181-187 1972

Bannerman Robert, R. 1973: Problems Associated with Development of Ground Water in Igneous and Metamorphic Rocks; A Case Study in Ghana. Ground Water 11(5): 31-34

Anonymous 1974: Problems Beneath the Surface. Mosaic 5(2): 27-28

Wang Guocheng 1990: Problems about random hydrogeological calculation. Dizhi Lunping = Geological Review 36(6): 504-509

Garbarino Carlo; Grillo Silvana, M.; Marcello Alberto; Pretti Salvatore; Uras Ivo; Fiori Maddalena 1992: Problems about the origin of talc, chlorite and albite deposits of central Barbagia, Sardinia, Italy. International Geological Congress, Abstracts--Congres Geologique Internationale, Resumes 29: 784

Lupu, D.; Blujdea, M. 1980: Problems about the systematics of the species belonging to the genus Alopia H. and A. Adams, 1855 (Gastropoda, Pulmonata). Travaux du Museum National d'Histoire Naturelle "Grigore Antipa" 21: 33-41

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