TY - BOOK AU - Nigbor,Michael T. AU - Iverson,Stephen R. AU - Hyndman,Paul C. ED - United States. TI - Environmental issues related to mineral development in the Stillwater Complex, MT T2 - Information circular AV - TN295TD195.M5 .U4 no. 9040 U1 - 622 s338.2/74�19 PY - 1985/// CY - Pgh. [i.e. Pittsburgh] PA. PB - U.S. Dept. of the Interior, Bureau of Mines KW - Mineral industries KW - Environmental aspects KW - Montana ER -