 | | Journal (issue) | | Hall Mineral Collection N. Turner. 1 Rammelsberg Slag Minerals 1 W. van den Berg and C. van Loon. Diary...was a single tourmaline (65 x 20тт) from the Jos region of Nigeria which graded from pink to dark green...The International Association o f Collectors o f Slag Minerals has sprung from a n association between...and other memorabilia found in the workings and dumps or uncovered during research in old archives. Some...District Special Planning Board in progress on the dumps. A couple of points arose from our discussion with |  | | Book | | of the Meadowfoot Smelter Steve A. Rust The Minerals of the Meadowfoot Smelter Steve A. Rust Front... The Meadowfoot Smelter, also called the Queensberry Smelter, was the last smelter to be commissioned...Mine Hill. The remains of the Meadowfoot Lead Smelter are in an area of the Lowther Hills, adjacent to...later development of the mines and Meadowfoot smelter is attributed to the 7th Duke of Queensbury (Fig...be seen on the slopes of Sowen Dod (Fig 14) The slag dump occupies the relatively flat area below the |  | | Book | | abandoned, one is also sure to find extensive mine dumps sloping steeply down from the shaft or tunnel entrances...by atmospheric oxidation, can be found. Old mine dumps often reveal a varied assortment of brightly colored...gemstones occur throughout the surrounding desert. MINE DUMPS. Norman 's Studio, Globe, Arizona T he gangue...while surrounding hillsides, gulches, and old mine dumps often yield fine gemstones, crystals, and minerals... Nearly all old mines are abandoned, but their dumps usually produce colorful mineral specimens and gemmy |
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