 | | Book | | The countries with "double-digit scores" are: Russia (46), United States of America (34), Italy (19)...the nationalities of the authors, although for Russia and the People's Republic of China most of the...may be a rock type or a geological zone within a deposit. Under "Associated minerals," I have tried to include...Republic of Macedonia Republic of South Africa Romania Russia Slovakia Spain Sweden Switzerland Tajikistan United...clinochlore, piemontite, sursassite, rutile, and quartz. In ardennite-piemontite quartzites (Apikia) . |  | | Book (edition) | | (Canada), Henry L. Barwood (USA). Dmitriy Belakovskiy (Russia). Fabio Bellatreccia (ltaly). Vlado Bennanec (Croatia)...(Canada), Anthony R. Kampf (USA). Pave! M. Kartashov (Russia). Sven Karnp-Moller (Denmark). Akira Kato (Japan)...Parodi (France). Marco Pa ero (ltaly). Igor Pekov (Russia), atale Perchiazzi (Italy). Ole V. Petersen (Denmark)...Krypton Lanthanum Lead lithium Lutetium Magnesium Manganese Mercury Molybdenum Neodymium Neon Nickel *Niobium...Platinum Potassium Praseodymium Radium Radon H In I Ir Fe Kr La Pb Li Lu Mg Mn Hg Mo Nd Ne Ni Nb N Os 0 |  | 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) | | Geol. of Ore Deposits, Acad. of Sciences, Moscow, Russia. Per Nysten: University of Uppsala, Uppsala, Sweden...Especially when the mineral species is common, such as quartz (75.1.3.1), many varieties (jasper, onyx) are known...chemistry and structure are identical to those of quartz. 5D. Polytypes Materials whose basic structural...only with fibrous minerals Columbite, wolframite Quartz Opal, some yellow varieties of sphalerite Nepheline...are distinctive. Chonchoidal fracture, typical of quartz, gives a fracture similar to the interior of a |
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