Geology of the Minturn 15-minute quadrangle, Eagle and Summit Counties, Colorado /

Geologic map and sections of the southwest quarter of the Dillon quadrangle, Eagle and Summit Counties, Colorado /
by: Bergendahl, M. H. (Maximilian Hilmar), 1921-
Published: (1969)

Geologic map of the eastern half of the Vail 30ʹ x 60ʹ quadrangle, Eagle, Summit, and Grand Counties, Colorado
by: Kellogg, Karl S.
Published: (2011)

Geologic map of the eastern half ot the Vail 30ʹ x 60ʹ quadrangle, Eagle, Summit, and Grand Counties, Colorado /
by: Kellogg, Karl S.
Published: (2011)

Geologic map of the Ruedi quadrangle, Pitkin and Eagle Counties, Colorado /
by: Freeman, Val L., 1926-
Published: (1972)

Structural control on distribution of sedimentary facies in the Pennsylvanian Minturn Formation of north-central Colorado /
by: Houck, Karen J.
Published: (1991)

Geologic map of the Wolcott quadrangle, Eagle County, Colorado /
by: Lidke, David J.
Published: (2000)

Geologic map of the Woody Creek quadrangle, Pitkin and Eagle Counties, Colorado /
by: Freeman, Val L., 1926-
Published: (1972)

Geology of the Thomasville-Woods Lake area, Eagle and Pitkin Counties, Colorado.
by: Mackay, Ian H.
Published: (1953)

Facies analysis, genetic sequences, and paleogeography of the lower part of the Minturn Formation (Middle Pennsylvanian), Southeastern Eagle Basin, Colorado /
by: Karachewski, John A.
Published: (1992)

Geologic map of the Leadville North 7.5' quadrangle, Eagle and Lake Counties, Colorado /
Published: (2018)

Geology and ore deposits of the Breckenridge mining district, Colorado /
by: Lovering, T. S. (Thomas Seward), 1896-1991
Published: (1934)

Identification of water-quality trends using sediment cores from Dillon Reservoir, Summit County, Colorado /
Published: (2001)

Identification of water-quality trends using sediment cores from Dillon Reservoir, Summit County, Colorado /
Published: (2001)

Geologic map of the Homestake 7.5' quadrangle, Lake, Pitkin, and Eagle Counties, Colorado /
Published: (2020)

General geology of the Harold D. Roberts Tunnel, Colorado /
by: Robinson, Charles Sherwood, 1920-
Published: (1974)

Geologic map of the Mount Jackson quadrangle and the eastern part of the Crooked Creek Pass quadrangle, Eagle County, Colorado /
Published: (1989)

Maps showing distribution of selected accesssory minerals in the Montezuma stock, Summit County, Colorado /
by: Neuerburg, George J.
Published: (1971)

Geology and ore deposits of the Breckenridge mining district, Colorado /
by: Lovering, T. S. (Thomas Seward), 1896-1991
Published: (1909)

Summary of the engineering geology of the Harold D. Roberts Tunnel, Colorado /
by: Wahlstrom, Ernest E. (Ernest Eugene), 1909-2000

Generalized geologic map of the Vasquez Peak Wilderness Study Area and the Williams Fork and St. Louis Peak Roadless Areas, Clear Creek, Grand, and Summit Counties, Colorado /
by: Eppinger, R. G.
Published: (1985)

History of geologic investigations, engineering design, and construction methods of the Harold D. Roberts Tunnel, Colorado /
by: Wahlstrom, Ernest E. (Ernest Eugene), 1909-2000
Published: (1974)

Geology of the northern part of the Tenmile Range, Summit County, Colorado /
by: Bergendahl, M. H. (Maximilian Hilmar), 1921-
Published: (1963)

Jasperoids of the Pando Area, Eagle County, Colorado /
by: Lovering, T. G. (Tom Gray), 1921-1996
Published: (1980)

Geologic map of the Craig 1⁰ x 2⁰ quadrangle, northwestern Colorado /
by: Tweto, Ogden, 1912-1983
Published: (1976)

Reconnaissance geologic map of the Fairplay West, Mount Sherman, South Peak, and Jones Hill 7 1/2 minute quadrangles, Park, Lake, and Chaffee Counties, Colorado /
by: Tweto, Ogden, 1912-1983
Published: (1974)

Geology and ore deposits of the upper Blue River area, Summit County, Colorado /
by: Singewald, Q. D. (Quentin Dreyer), 1902-1987
Published: (1951)

Maps showing soil analyses of interest for prospecting the Montezuma stock, Summit County, Colorado /
by: Neuerburg, George J.
Published: (1971)

Geochemical reconnaissance study of Vassar Meadow (Adams Rib) wetlands and vicinity, Eagle County, Colorado.
by: Owen, Douglass E.
Published: (1995)

Quantification of metal loading in French Gulch, Summit County, Colorado, using a tracer-injection study, July 1996 /
by: Kimball, Briant A.
Published: (1999)

Summary of the engineering geology of the Harold D. Roberts Tunnel, Colorado /
by: Wahlstrom, Ernest E. (Ernest Eugene), 1909-2000
Published: (1981)

History of geologic investigations, engineering design, and construction methods of the Harold D. Roberts Tunnel, Colorado /
by: Wahlstrom, Ernest E. (Ernest Eugene), 1909-2000
Published: (1974)

Geologic map of the Florissant 15 minute quadrangle, Park and Teller Counties, Colorado /
by: Wobus, Reinhard A.
Published: (1978)

Engineering geologic, geophysical, hydrologic, and rock-mechanics investigations of the Straight Creek Tunnel site and pilot bore, Colorado.
Published: (1974)

Reconnaissance geologic map of the Cotopaxi 15-minute quadrangle, Fremont and Custer counties, Colorado /
Published: (1975)

Bedrock geology of the Kassler quadrangle, Colorado /
by: Scott, Glenn R., 1918-2012
Published: (1963)

The Mountaineer site : a Folsom winter camp in the Rockies /
by: Andrews, Brian N., et al.
Published: (2021)