Bulletin of the Geological Society of America, Volume 47Geological Society of America., 1936 - Geology Vols. 1-44 include Proceedings of the annual meeting, 1889-1933, later published separately. |
Contents
Introduction | 1344 |
Origin of foliation | 1353 |
Experimentally deformed granite | 1363 |
9 other sections not shown
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Common terms and phrases
andesite basalt beds belt Black Canyon block Boulder Canyon Boulder Wash breccia Bull Bureya Callville Basin Cambrian Central Asia Chemehuevis chert clay Cliffs coarse Colorado River conglomerate contains correlation County cross-bedded deformation deposits diagrams Djadokhta east Eocene erosion evidence fanglomerate fault fauna feet thick FIGURE fine-grained flora folding foliation formation fossils Geological Georgia girdle gneiss Grabau Grand Wash trough granite gypsum Holotype horizon Hualpai limestone igneous indicate Iren Dabasu Jurassic lava layers locality Lower Cretaceous marine metamorphic miles millimeter Mongolia Muddy Creek Normanskill chert Ocoee Ordovician Paleozoic Pamlico phyllite plane Pleistocene Pliocene pre-Cambrian probably Protoceratops quartz quartzite radiolarian region remnants Ridge river gravels rocks sand sandstone schist sediments shale shells silt siltstone slope species strata structure surface Surv Talladega series Tassai terraces Tertiary thin tilted tion U. S. Geol unconformity Upper Cretaceous Valley volcanic Wealden writer