Bulletin of the Geological Society of America, Volume 35Geological Society of America., 1924 - Geology Vols. 1-44 include Proceedings of the annual meeting, 1889-1933, later published separately. |
Other editions - View all
Common terms and phrases
America anticline Aquitanian Atlantic Baitoa basin bauxite beds Bryozoa Bull Burdigalian calcite cent Cerro de Pasco Chipola Claiborne clay Coastal Plain collophane conglomerate corals correlation County Creek Cretaceous Cushman cycle Dakota deposits diameter east embryonic chambers Eocene erosion Europe European faunas feet above tide figure Flaxville Flaxville Plain flora Florida Foraminifera fossil fossil bone Fox Hills genera genus Geol glacial glaciers gravel Helvetian horizon Lepidocyclina limestone lower marine marl Mediterranean meridional chambers miles millimeter Miocene mollusks Montana moraine Mount Clark Mountain Nummulites Oligocene peneplane plate Pleistocene Pliocene probably quartz quartzite range region remnants Ridge River rocks sand sandstone sediments shale species specimens stage stratigraphic stream surface T. W. Vaughan terraces Tertiary formations thick tion Tortonian tuff type locality U. S. Geological Survey uplift Upper Eocene Valley volcanic volume West Indian West Indies Wilcox wind gaps Yampa