 | | Book (edition) | | H Rhodocbrosite, polished, 50 mm, Capillitas, Argentina, H Back cO\·erphoto: Wolframite. 45 mm. Yaogangxian...to the chemical formula, allegiance to a mineral group, symmetry and crystal structure as well as the strongest...chemical formula, structure (crystal system, space group, and unit cell dimensions), and at least some other...site occupancy. The Sb members of the tennantite group (2.G) will serve as a good example: tetrahedrite...registered in this book (e.g. in the amphibole group). For more detailed information see "Dana's System |  | | Book | | recommendations on the nomenclature of the amphibole group, published in the Mineral. Mag. (1978, 42, 533)...p. 433 (Adigeite). A mineral of the serpentine group with the composition 5Mg0.3Si02.3^-4H20, from Mt...from a lapis-lazuli mine, Sar-e-Sang, Badakshan province, Afghanistan. The powder diagram is near that...hexagonal crystals in skarns in the Solvech fluorite deposit. Karagandin region. Kazakhstan, have a 12-87, c...(Ana3aHHT). An abundant mineral in ores of the Kakhetin deposit, USSR, is intermediate in composition between pyrrhotine |  | | Book (edition) | | ROBERT RAPP, JR. Associate Professor of Mineralogy Department of Geology and Geophysics, University of Minnesota...Minneapolis. Minnesota JULIUS WEBER Associate, Department of Mineralogy American Museum of Natural History...History, New York, New York Research Associate, Department of Mineralogy Royal Ontario Museum.Toronto. Canada...attempt a complete description of a small mineral group to uncover the unsatisfactory state of our present...well render the volume difficult to use by a large group of potential readers not familiar with structural/chemical |
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