Mineral resource potential and geology of the Routt National Forest and the Middle Park Ranger District of the Arapaho National Forest, Colorado /

Vydáno 2000

The occurrence of minor elements in ash of low-rank coal from Texas, Colorado, North Dakota, and South Dakota : a contribution to geochemistry /

Autor Deul, Maurice, Annell, C. S.
Vydáno 1956

Comparison of geological geophysical, and geochemical prospecting methods at the Malachite mine Jefferson County, Colorado : contributions to geochemical prospecting for minerals /

Autor Huff, Lyman C., 1914-
Vydáno 1963

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

Autor Miesch, A. T.
Vydáno 1963

Geochemical reconnaissance study of Vassar Meadow (Adams Rib) wetlands and vicinity, Eagle County, Colorado /

Autor Owen, Douglass E., Breit, George N.
Vydáno 1995

Mineral resource potential and geology of the White River National Forest and the Dillon Ranger District of the Arapaho National Forest, Colorado /

Autor Toth, Margo I., Wilson, Anna B., Cookro, Theresa M., Bankey, Viki, Lee, Greg K., Case, James E., 1933-, Dersch, John S.
Vydáno 1993

Geochemistry and mineralogy of the Colorado Plateau uranium ores /

Vydáno 1959

Altered wallrocks in the central part of the Front Range mineral belt Gilpin and Clear Greek Counties, Colorado /

Autor Tooker, Edwin W., 1923-2013
Vydáno 1963