Minerals of Colorado: a 100-year record /

Autor Eckel, Edwin Butt, 1906-1989
Vydáno 1961

Geology and mineral deposits of the area South of Telluride, Colorado : contributions to economic geology /

Autor Vhay, John S.
Vydáno 1962

Geology of Glenwood Springs quadrangle and vicinity, northwestern Colorado /

Autor Bass, N. Wood, Northrop, Stuart A.
Vydáno 1963

Clay minerals in the Morrison formation of the Colorado Plateau /

Autor Keller, W. D., 1900-2001
Vydáno 1962

Distribution of elements in Colorado Plateau, Uranium deposits - a preliminary report /

Autor Miesch, A. T.
Vydáno 1963

Theriosynoecum wyomingense (Branson, 1935), a possible guide ostracode to the Salt Wash Member of the Morrison Formation : contributions to general geology /

Autor Sohn, I. G. 1911-2000, Peck, R. E.
Vydáno 1963

Curecanti Pluton, an unusual intrusive body in the Black Canyon of the Gunnison, Colorado : contributions to general geology /

Autor Hansen, Wallace R., 1920-
Vydáno 1964

Geology of uranium deposits in the Front Range, Colorado /

Autor Sims, P. K. 1918-2011, Sheridan, Douglas M., 1921-, King, R. U., Moore, F. B., Richter, Donald H., 1926-, Schlottmann, J. D.
Vydáno 1964

Geology of the northern part of the Tenmile Range, Summit County Colorado : contributions to economic geology /

Autor Bergendahl, Max H.
Vydáno 1963

Geology of Precambrian rocks, Idaho Springs district, Colorado /

Autor Moench, Robert H.
Vydáno 1964

Geology of Northwestern North Park, Colorado /

Autor Hail, William James, 1922-
Vydáno 1965

Vanadium-Uranium Deposits of the Rifle Creek Area, Garfield Mounty, Colorado /

Autor Fischer, R. P. 1910-1991
Vydáno 1960

Pegmatites of the Crystal Mountain district, Larimer County, Colorado /

Autor Thurston, W. R. 1915-2004
Vydáno 1955

Surficial geology of the Louisville quadrangle Colorado /

Autor Malde, Harold E. 1923-2007
Vydáno 1955

Pleistocene and recent deposits in the Denver area, Colorado /

Autor Hunt, Charles B. 1906-1997
Vydáno 1954

Thorium and rare-earth minerals in Powderhorn district, Gunnison County, Colorado : a contribution to economic geology /

Autor Olson, Jerry Chipman, 1917-, Wallace, S. R. 1919-2009
Vydáno 1956

Sugar Loaf and St. Kevin mining districts Lake County, Colorado /

Autor Singewald, Q. D. 1902-1987
Vydáno 1955

Geology and mineral fuels of parts of Routt and Moffat Counties, Colorado : a contribution to economic geology /

Autor Bass, N. Wood, Eby, J. Brian, Campbell, Marius R. 1858-1940
Vydáno 1955

Geology of the Copper King uranium mine Larimer County Colorado : geology and ore deposits, Clear Creek, Gilpin, and Larimer Counties, Colorado /

Autor Sims, P. K. 1918-2011, Phair, George, Moench, R. H.
Vydáno 1958

Geology of the Wood and East Calhoun Mines Central City district Gilpin County, Colorado : geology and ore deposits of Clear Creek, Gilpin and Larimer Counties, Colorado /

Autor Drake, Avery Ala, 1927-
Vydáno 1957