Geologic mapping and evaluation of the Pea Ridge iron ore mine (Washington County, Missouri) for rare-earth element and precious metal potential--a progress report [in] Pratt, W.P., and Sims, P.K., editors, The midcontinent...Olympic Dam-type deposit? Read more about Geologic mapping and evaluation of the Pea Ridge iron ore mine (Washington County, Missouri) for rare-earth element and precious metal potential--a progress report [in] Pratt, W.P., and Sims, P.K., editors, The midcontinent...Olympic Dam-type deposit?
Mineralogic and fluid-inclusion studies of the Pea Ridge iron--rare-earth-element deposit, southeast Missouri [in] Scott, R.W., Jr., Detra, P.S., and Berger, B.R., editors, Advances related to United States and international mineral resources... Read more about Mineralogic and fluid-inclusion studies of the Pea Ridge iron--rare-earth-element deposit, southeast Missouri [in] Scott, R.W., Jr., Detra, P.S., and Berger, B.R., editors, Advances related to United States and international mineral resources...
Chemistry of selected core samples, concentrate, tailings, and tailings pond waters: Pea Ridge iron (-lanthanide-gold) deposit, Washington County, Missouri Read more about Chemistry of selected core samples, concentrate, tailings, and tailings pond waters: Pea Ridge iron (-lanthanide-gold) deposit, Washington County, Missouri
Geologic mapping project of the Pea Ridge iron ore deposit, Washington County, Missouri, [in] Pratt, W.P. and Goldhaber, M.B., editors, U.S.G.S.-M.G.S. Symposium: mineral-resource potential of the midcontinent Read more about Geologic mapping project of the Pea Ridge iron ore deposit, Washington County, Missouri, [in] Pratt, W.P. and Goldhaber, M.B., editors, U.S.G.S.-M.G.S. Symposium: mineral-resource potential of the midcontinent
Geologic mapping and evaluation of the Pea Ridge iron ore mine (Washington County, Missouri) for rare earth and precious metal potential, [in] Pratt, W.P. and Goldhaber, M.B., editors, U.S.G.S.-M.G.S. Symposium: mineral-resource...midcontinent Read more about Geologic mapping and evaluation of the Pea Ridge iron ore mine (Washington County, Missouri) for rare earth and precious metal potential, [in] Pratt, W.P. and Goldhaber, M.B., editors, U.S.G.S.-M.G.S. Symposium: mineral-resource...midcontinent
Analytical results and sample locality map of the heavy-mineral concentrates of Lamotte and Reagan Sandstones from Missouri, Arkansas, and Kansas Read more about Analytical results and sample locality map of the heavy-mineral concentrates of Lamotte and Reagan Sandstones from Missouri, Arkansas, and Kansas
Heavy-metal content of stream sediments and stream waters, Rolla 1o x 2o quadrangle, Missouri Read more about Heavy-metal content of stream sediments and stream waters, Rolla 1o x 2o quadrangle, Missouri
Preliminary geologic map, west half of Rolla 1o x 2o quadrangle, Missouri Read more about Preliminary geologic map, west half of Rolla 1o x 2o quadrangle, Missouri
Metallic mineral-resource potential of the Rolla 1o x 2o quadrangle, Missouri, as appraised in September 1980 Read more about Metallic mineral-resource potential of the Rolla 1o x 2o quadrangle, Missouri, as appraised in September 1980
Spectrographic and chemical analyses of exposed Precambrian rocks, Rolla 1o x 2o quadrangle, Missouri Read more about Spectrographic and chemical analyses of exposed Precambrian rocks, Rolla 1o x 2o quadrangle, Missouri
