| | Journal (article/letter/editorial) | 75: 23±40 Fluorine mineralisation from burning coal spoil-heaps in the Russian Urals E. V. Sokol, E...Mineralogy, Russian Academy of Sciences, Novosibirsk, Russia With 4 Figures Received April 10, 2000; revised...found in the burned spoilheaps of the Chelyabinsk coal basin, Russia. The rocks contain tridymite, anorthite...carbonates and silicates with gaseous ¯uorine. During coal combustion ¯uorine concentrates in the annealed...burning of spoil-heaps, in the Chelyabinsk coal basin, of the South Urals, Russia. A detailed description of |
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