 | | Report (issue) | | 50 years since Miller's report, the economics of mining zinc and lead have changed substantially; some...furnished old reports on the Milesburg Gap and New Galena prospects. J. E. Baker Company's geologist, L....Bethlehem Mines Corporation furnished the ser vices of mining engineer Milton Leet for locating and sampling...author with sampling in the active Friedens ville area; exploration geologist Charles G. Van Ness furnished...excellent soil geochemical data for the Woodbury prospect (see appendix to Woodbury report with data from |  | | Conference Proceedings (Volume) | | very north of Sweden. Mining operations started in 1968 and the current mining depth is 430 m. The open...integration for interpretive bedrock mapping in the Giyani area (South Africa) .. ...............................Ronde Alteration in the area of the Kristineberg VHMS deposit, Skellefte district, Sweden ...............A. Massive Zn-Cu-Pb deposits in the Røros ore district, Norway: setting and formation ................Matos The Jörn granitoid complex, Skellefte mining district, Sweden: petrography, lithogeochemistry and |  | | Journal (article/letter/editorial) | | Mineralisation consists mainly of sphalerite, pyrite, galena and chalcopyrite within mudstone, with interbedded... Mineral rights over the area were at that stage held by Moly Copper Mining and Prospecting Co (SWA)...was founded with Iscor Limited and Moly Copper Mining and Prospecting Company as partners. Iscor obtained...Although production was sustained during this period, mining rights were withdrawn by the Namibian government...agreement between Kumba Resources (originally the mining division of Iscor Limited), who have a 95% interest |  | | Book | | locall - rs where amomeor prospectors m a y still prospect f o r gems mai t e a l s a n d a l s o fossils...help bring you the t r u e picture o f a fabulous area t o fay_ M i c e the collecting in the East is different...p o p u l a r c a b i n e t specimens o f t h e area, f o r micromounts, fluorescents, a n d i n a f...worth it. Here collectors from the Washington D.C. area visit Virginia's noted Rutherford Mine. Photograph...vivid aqua colored amazonite feldspar — all in an area which has been known and worked since 1873. Gem |
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