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A microscopic study of quartz evolution in arid areas



A microscopic study of quartz evolution in arid areas



Soil micromorphology Volume 2 Soil genesis: 615-621



Using optical and scanning electron microscopy, the morphology and nature of the surface of quartz grains in various environments and the relationships between quartz, calcite and palygorskite were examined. A dynamic system for silica in arid environments appears to exist. When quartz undergoes invasion by calcite, epigeny patterns may be produced.

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Accession: 001038481

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