 | | Book | | AiAiba / farm Anibib 136 8 Grosse Spitzkoppe, Erongo 9 , .,/, loringa tree . Khomas Highland...station Garub near Aus Nature conservation, Erongo 16 Welwitschia, Goboboseb Mountains 17 ....Northwest Region including Damaraland The Central Namib Desertand Escarpment The Spitzkoppen The Erongo Mountains...The Central Escarpment- The Nauchas-Gamsberg-Hakos Area West and South of Rehoboth The Central and South-CentralDeposits...Copper Deposits The South The Pegmatitesin Central Namibia Luderitz and the Diamonds 44 49 241 254 272 275 |  | | Journal (article/letter/editorial) | | Mineralization in Peralkaline Granites from the Amis Complex, Brandberg (Namibia): Evidence for Magmatic Pre-enrichment...Germany Abstract The Amis Complex is a late intrusive phase associated with the Brandberg anorogenic granite...of the Amis Complex, Namibia, which is a satellite intrusion of the Early Cretaceous Brandberg anorogenic...of postmagmatic element redistribution in the Amis Complex. Mass-balance calculations that were performed...roofward enrichment. Geology of the Amis Complex Geologic setting The Brandberg massif (Daureb in the local Damara |  | | Book | | REPUBLIC OF NAMIBIA - MINISTRY OF MINES AND ENERGY GEOLOGICAL SURVEY THE MINERAL RESOURCES OF NAMIBIA FIRST...ENERGY Of the several hundred minerals present in Namibia, around sixty have been exploited. some, such as...base metals and industrial minerals have helped Namibia rank amongst the top five mining countries in Africa...terms of production and reserves. In this context, Namibia is a major producer of copper, lead, zinc, cadmium...unpublished. It is evident that mineral exploration in Namibia, as elsewhere. has changed from serendipitous discoveries |  | | Journal (issue) | | for any number of concurrent users across a local area net\,vork. Subscription offices: USA/North America:...Pakistan; Minas Gerais in Brazil; Mozambique and Namibia in Africa; Australia; Madagascar; Italy; Ukraine;...source of some amazing gem material. --.In fact, the region was one of the world's leading sources of gem tourmaline...mentioned under topaz, and placer deposits in the area, have also produced fine orange gem spessartine...along with active smaller operations throughout the area, the end of gem mining in southern California has |  | | Report (issue) | | inclusions (MI) in zircons from the Quottoon Igneous Complex, British Columbia, Canada (from Thomas et al. 2002)...were hypersolvus and crystallized outside of the region of immiscibility in the Ab–An–Or system at 50–100...20 30 50 40 60 70 80 90 100 110 Inclusion Area (mm2) FIG. 1-11. Effect of inclusion size and heating...Homogenization temperature as a function of inclusion area (as viewed through the microscope) for continuous...studied MI in peralkaline granites from the Amis Complex in Namibia. The MI are enriched in Nb and REE and |
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