| | Journal (article/letter/editorial) | Virginia 20192, USA U.S. Geological Survey, 973 Denver Federal Center, Denver, Colorado 80225, USA c Dartmouth...Dartmouth College, Dartmouth, New Hampshire, USA Accepted 1 June 2004 Abstract Weathering of metal-sulfide...Mineral district of central Virginia, the Copper Basin (Ducktown) mining district of Tennessee, and where...undisturbed by mining are exposed in Great Smoky Mountains National Park in North Carolina and Tennessee. Dissolution...minerals; Mineralogy; Acid rock drainage; Eastern USA 1. Introduction Secondary sulfate minerals play |
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