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Relations of lamellae and crystallography of quartz and fabric directions in some deformed rocks

1945; American Geophysical Union; Volume: 26; Issue: 1 Linguagem: Inglês

10.1029/tr026i001p00095

2379-6723

Earl Ingerson, O. F. Tuttle,

Geochemistry and Geologic Mapping

Deformation lamellae in quartz are described in detail. Statistical studies confirm previously described relationships. Detailed measurements in separate zones of the petrofabric diagrams yield new data on the nature of the lamellae and their control. The uses of the lamellae in geologic interpretation are outlined.