| | Journal (issue) | Gerais, Brazil. (4) Humite, 2.3 cm, from Mount Somma, Italy. (5) Palladium, 2.1 cm, from Brazil. (6) Mellite...from the Jequitinhonha River area, Minas Gerais, Brazil. 4 Refined Elegance, a Supplement to The Mineralogical...of Gustav Seligmann (1849–1920), illustrated in Das Mineralreich (“The Mineral Kingdom”) (1903) by Reinhard... from Minas Gerais, Brazil. (10) Chrysoberyl, 2.4 cm, from Minas Gerais, Brazil. (11) Euclase, 2.1 cm...cm, from Minas Gerais, Brazil. (12) Olivine, 2.7 cm, from St. John’s Island, Egypt. given the poorly | | | Catalog/List | deposits of Butte ultimately resulted in an open pit mine that swallowed a good portion of the town of...Butte. When the mines closed in 1982, the Berkeley Pit measured 0.5 mile x 1 mile wide and 1,780’ deep....mines that were engulfed by the expanding Berkeley Pit and are now gone. This choice Enargite specimen displays...com/5168 52053 MAGNESITE Brumado (Bom Jesus dos Meiras), Bahia, Brazil As prevalent as Magnesium Carbonate...five or less localities is the deposit at Brumado, Brazil, where well-formed and transparent crystals | | | Journal (issue) | tourmaline pockets were encountered at the Dunton gem pit in Newry, Maine. Dean McCrillis joined the dig, at...around the corner and drilled in the floor of the pit where the dump had been. We quickly got into what...quality. Now wild horses couldn’t tear me from the pit! “The pocket went back into the solid quarry wall...kaolin-producing pegmatite, Vila Remo, São Paulo, Brazil; collected in 1964 with my classmate Carlos Isotta...stalactite, 3.5 cm, from Curionópolis, Serra dos Carajas, Pará, Brazil. All specimens are still in my collection | | | Journal (issue) | section to indicate localities. Except for open-pit mines, many western localities are underground so...Gubelin and Koivula (1986) illustrate fluorapatite, monazite and phlogopite inclusions in Sri Lankan taaffeite...the Noble pit or Noble mine. It was worked from 1860 to 1870 for hemimorphite. The larger pit, north of...south of the cross-member. It was called the Passaic pit or Passaic mine and was worked by the Passaic Zinc...limb; they also mined hemimorphite in the Passaic pit. Later, the Passaic Zinc Company sunk a 152-meter | | | Journal (issue) | 0026-4628 'Continued on p. 415 Articles Diamonds in Brazil .................................................Universitaria, Ilha do Fundao 21.910 Rio de Janeiro, Brazil Since their discovery in Minas Gerais, near the...mining, fables and dreams. By the end of the 1700’s Brazil had become the world’s leading producer of diamonds...century. fficially the discovery of diamonds in Brazil is dated at 1727. Gold prospectors had found occasional...false idea that Brazil is a producer.” The sheer volume of diamonds coming from Brazil soon overwhelmed |
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