| | Report (volume) | National Forest, South Dakota and Wyoming U.S. GEOLOGICAL SURVEY BULLETIN 1580 SOUTH DAKOTA WYOMING I -«*&...Geology of the Black Hills National Forest, South Dakota and Wyoming We st from. Washington SHOWING...Geology of the Black Hills National Forest, South Dakota and Wyoming By ED DEWITT, J. A. REDDEN, ANNA...Mineral resources locatable commodities 50 History of mining and exploration 50 Metals 51 Industrial minerals...potential of the Black Hills National Forest, South Dakota and Wyoming, was made to assist the U.S. Forest | | | Report (issue) | STATE OF SOUTH DAKOTA Nils Boe, Governor MINERALOGY OF THE BLACK HILLS by WILLARD LINCOLN ROBERTS...Associate in Mineralogy Museum of Geology, South Dakota School of Mines and Technology and GEORGE RAPP...Department of Geology and Geological Engineering, South Dakota School of Mines and Technology With the Editorial...Mineralogy South Dakota School of Mines and Technology BULLETIN NUMBER 18 of the South Dakota School of...of Mines and Technology Rapid City, South Dakota PUBLICATIONS STAFF F. L. Partlo J. T. Thomas President | | | Book | Igneous Rocks and General Geology Blacks Hills, South Dakota to Bear Lodge Mountains, Wyoming July 1-7, 1989...the geology and resources of the Black Hills of Dakota: U.S. Geographical and Geological Survey of the...and North Dakota G e o l o g i c a l Survey 58202 U.S.A. U n i v e r s i t y o f North Dakota, Grand Forks...Hydrothermal Events. Bear Lodge Mountains, Crook County. Wyoming Gordon A. J e n n e r .................Evidence from t h e Bear Lodge Mountains. Crook County. Wyoming.. Gordon A. J e n n e r ............ | | | Report (issue) | ------------------Minnesota ------------------------------South Dakota ---------------------------Northern Rocky Mountains...------Puerto Rico -----------------------------South Carolina --------------------------Tennessee --...-North Dakota ---------------------------Oklahoma -------------------------------South Dakota ------...l cooperators --------------------------State, county, and local cooperators -----------Other cooperators...gional offices ----------------------Area and District offices -------------Earth Resources Observation |
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