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Regents' Proceedings
None
A Field Guide to Rocks and Minerals
Describes hundreds of minerals and lists their geographic distribution, physical properties, chemical composition, and crystalline structure.
Turquoise
Turquoise has been mined on six continents and traded by cultures throughout the world's history, including the Europeans, Chinese, Mayan, Aztec, Inca, and Southwest Native Americans. It has been set in silver and gold jewelry, cut and shaped into fetish animals, and even formed to represent gods in many religions. This gemstone is displayed in museums around the world, representing the arts and traditions of prehistoric, historic, and modern societies. Turquoise focuses on the latest information in science and art from the greatest turquoise collections around the globe.
Bibliography of North American Geology
1919/28 cumulation includes material previously issued in the 1919/20-1935/36 issues and also material not published separately for 1927/28. 1929/39 cumulation includes material previously issued in the 1929/30-1935/36 issues and also material for 1937-39 not published separately.
