 | | Journal (issue) | | by von Knorring and Sahama from northwest ern Namibia, namibite has been identified from a number of...Elias mine, Czech Republic Mrazek et al. (1994) report an occurrence of namibite from the Elias mine, Jachymov...5’6Evans-Lou pegmatite, Quebec CZECH REPUBLIC 7Elias mine, Jachymov ENGLAND 8Buckbarrow Beck, Cumbria GERMANY...Hechtsberg quarry, Hausach NAMIBIA 10Khorixas UNITED STATES 3Stewart mine, Pala district, California...pucherite, U-minerals Hydrothermal quartz vein Lodi #4 mine, near Chilcoot, California Bismite, bismutite, |  | | Book | | Tsumcb, Namibia and Chessy. France. Crystals up to 140mm (5'A in) long occurred in the Ray mine and in...100 mm (4 in) long, come also from the San Gcnaro Mine in Huancavclica and Uchucchaqua, Peru. New finds...many localities in California, USA (Colorado Quartz mine. Nigger Hill and others). Fine leaf gold comes from...110 mm (47.6 in) long were very rare in Ground Hog mine, Gilman, Colorado, USA. The largest known sheets...of crystallized gold occurred in the Jamestow n mine. California, USA, where a cavity, which yielded |  | | Book | | Tsumeb, Namibia and Chessy, France. Crystals up to 140mm (5½ in) long occurred in the Ray mine and in...100 mm (4 in) long, come also from the San Genaro Mine in Huancavelica and Uchucchaqua, Peru. New finds...Dorado, California, US.A. Gold, 68 mm, Eagle's Nest Mine, California, US.A. Gold gold on it. Typical aggregates...many localities in California, USA (Colorado Quartz mine, Nigger Hill and others). Fine leaf gold comes from...mm (4 5/i6 in) long were very rare in Ground Hog mine, Gilman, Colorado, USA. The largest known sheets |  | | Thesis/Dissertation | | ..................... 22 2.5.3.1.2.4. Erongo Province, Namibia ........................................term was first used for alexandrite from the Urals region in Russia. The stone appears green in daylight...Iran, the Kaghan Valley of Pakistan, the Erongo Province of Namibia, and Antetezambato of Madagasca with...Elizavetinskoye settlement of the Central Urals region found grass-green pebbles in the runoff from the...Russia Two major districts in the Central Urals region of Russia are recognised as a source of demantoids: |  | | Book (edition) | | Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43...abbreviated, e.g. canton (Switzerland), vilayet (Turkey), region (Chile), kray and oblast (Russia). The country...by Mobutu, and is now the Katanga administrative region again. The former Kivu province is now divided...United States or of the Upper Silesian historical region in Poland, where the importance of ore-bearing...mineralogie et de cristallographie CCM - Clays and Clay Minerals ChE- Chemie der Erde (Jena) CM - Canadian |  | | Journal (issue) | | looking squarely into the top of a stone at the culet region; doubling is only seen when focusing deeper at...gemstone material in facets, but not in the culet region (here somewhat out of focus) because the view is...electrodes through a mixture of carbon and molten clay, an aluminium silicate. He named the substance 'carborundum'...2300°C; • growing crystal 100°C cooler than the feed region; • seed crystal orientation slightly off axis and...relative transparency in the near-ultraviolet, a region where near-colourless diamond is transparent and |  | | Report (issue) | | cm tall andradite on hematite is from the Wessels Mine near Hotazel in northern Cape Province, South Africa...Cover: Grossular on diopside; 7.1 cm tall Jeffrey Mine, Asbestos, Richmond County, Quebec, Canada Paul...Spessartine, schorl, and a/bite from the Little Three Mine in San Diego County, California; 6. 6 cm tall; Bryant...Mountains, Khenifra Province, Meknes-Tajilalet Region, Morocco; the large, central crystal is 4 mm wide...metamorphic uranium-vanadium deposit of the Sandy Mine in the Laguna District, New Mexico, is the type |  | | Journal (issue) | | (thumbnail to miniature size) from the Eagle’s Nest mine in Placer County, California (half of them with...Rose” rhodochrosite specimen from the Sweet Home mine (pictured in vol. 24, no. 3, p. 228, Fig. 24), and...(Khomyakov et al., 1981), the Aris phonolite, Namibia (Von Knorring and Franke, 1987), M ont Saint-Hilaire...ountains, Russia (Bpggild, 1913) and Gjerdingen, Oslo Region, Norway (Raade and Haug, 1980). The drusy crusts...also been reported from the Aris phonolite in Namibia (Von Knorring et al., 1992), from M ont Saint-Hilaire |
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