 | | Journal (issue) | | localities: Minerals of the Kaokoveld District, Kunene Region, Namibia ............................................ 485 by R. J. Bowell, 0. Ermolina, W van der Plas, J. van Us & M. Steiner The best zincite crystals...shattuckite, 7.1 cm, from the Kaokoveld District, Kunene Region, Namibia. Irv Brown specimen; Jeff Scovil photo...the best vesuvianite specimens from the Jeffrey mine in Quebec. In this issue we present a review of...Herodsfoot Mine Work Readers who enjoyed Roy Starkey's superb article on the famous Herodsfoot mine in Cornwall |  | | Book | | localities for good ilmenite crystals exist in the region (Brunet, I 977b ). NEW YORK Amity, Orange County...Springfield show ( 1995: 582). Madawaska [Faraday] mine near Bow Lake, Hastings County. Some of the world's...property of, the old Madawaska uranium mine (called the Faraday mine before 1964). The mineral assemblage...Cowgill, 1977). LATINAMERICA BRAZIL Jacupiranga mine, Sao Paulo. Among the crystallized minerals in the...in Switzerland, it is only in the Maderanertal region of east-central Canton Uri that clefts bearing |  | | Book | | Wilsell, Stockholm, Sweden. Der ylw/sc/z/wss -Zeitschrift fiir die Freunde der Minerof America, und alogie...Abstracts, 1907-, American Chemical Soci- Chemie der Erde, 19 14-, OK di und Petrographie, see Contributions...Bulletin, 1895-, Helsinki, Finland. Fortschritte der Mineralogie, 191 1-, Deutsche Mineralogische Gesellschaft...Universitetsforlaget, Box 307, Blindern, Oslo 3, Norway. Akademie der Wissenschaften, Mathematischnaturwissenschaftliche...Weber, J., 1974. Encyclopedia of Minerals. New York: Van Nostrand Reinhold, 693p. Strunz, H., 1957. Mineralogische |  | | Book (edition) | | Germanic variants origi nate in the series 1-/andbuch der Min eralogie . foun ded by C. H i ntze. To distinguish...44. c 1 3 .50 A. A natural occurrence at a coal mine in the (TL) Lvov-Volynsk basin, USSR. Achates. syn...09. c 7.76 A . Z=2 [PDF 27-620]. (TL) San Carlos mine. Guanajuato. Mexico. Named for S. Aguilar. Agustitc...Natural 13-FeO(OH) described from Belgium by R. Van Tassel ( I 959) Bull. Soc. helg. Gi'ol. 68. 360....PDF 34- 1 266 on synth. material]. (TL) Akaganc mine. Iwate Pref., Japan. Named for locality. 9 Akalidavyne |  | | Book (volume) | | in compounds as ionic, covalent, metallic, and Van der Waals in type while recognizing that transitions...cases the concepts of covalent, metallic, and Van der Waal’s forces are useful. Molecules such as Nz...the negative valence electrons on the other. The Van der Waal force is of the type which binds atoms of...slightly less than in chalcocite as it is in the region represented by the formula Cu,S, the cubic digenite...D}i=P4/mnm a(A) c(A) Pyrolusite Rutile Cassiterite Plattnerite MnO, TiO, SnO, PbO, 4-40 4:58 4-72 4:94 Z=2 |
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