| Gaines, Richard V., Skinner, H. Catherine W., Foord, Eugene E., Mason, Brian, Rosenzweig, Abraham, King, Vandall T. (1997) Dana's New Mineralogy (8th ed.) Wiley-Interscience. p.1872 | Book (edition) | All rights reserved. Published simultaneously in Canada. Reproduction or translation or any part of this...their data sets; The Mineral Data Base by Ernest H. Nickel, CSIRO, Wembley, WA, Australia, and Monte C. Nichols...Ercit: Canadian Museum of Nature, Ottawa, Ontario, Canada. Richard C. Erd: U.S.G.S., Menlo Park, California...Miami University, Oxford, Ohio. W. Barclay Kamb: Division of Geol. and Planetary Sci., Cal. Inst. of Tech...formed as a result of geological processes’”’ E. H. Nickel, CM 33:689(1995). A more formal and precise definition |
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