Washington : U.S. G.P.O. ; Denver, CO : For sale by Information Service, 1995.

Library Shelving Facility (LSF) >> QE75 B8 1995-J-K (LC)

McCrory, Patricia Alison

Denver, Colorado : Geological Survey, 1995.

HathiTrust Digital Library >> Online Resource

Books / Online

Novak, Steven W.

[Reston, Va.?] : Dept. of the Interior, U.S. Geological Survey ; Denver, CO : For sale by the Books and Open-File Reports Section, 1986.

MARX Library - ask at Info Desk

Novak, Steven W.

Washington : Department of the Interior, U.S. Geological Survey, 1986.

Yale Internet Resource >> None

Books / Online

Novak, Steven W.

Washington : U.S. G.P.O. ; Denver, CO : For sale by the Books and Open-File Reports Section, U.S. Geological Survey, 1986.

HathiTrust Digital Library >> Online Resource

Books / Online

Rymer, Michael J.

[Reston, Va.?] : U.S. Dept. of the Interior, Geological Survey ; Washington, D.C. : For sale by the Supt. of Docs., U.S. G.P.O., 1981 i.e. 1980.

HathiTrust Digital Library >> Online Resource

Books / Online

Kleinpell, Robert M. (Robert Minssen), 1905-1986

Tulsa, Okla. : American Association of Petroleum Geologists, 1980.

MARX Library - ask at Info Desk >> QE1 S79 11 (LC)

Rymer, Michael J.

[Reston, Va.?] : U.S. Dept. of the Interior, Geological Survey ; Washington, D.C. : For sale by the Supt. of Docs., U.S. G.P.O., 1981 i.e. 1980.

Library Shelving Facility (LSF) >> QE75 B8 1502-C

Durham, David L., 1925-

Washington, U.S. Govt. Print. Off., 1965.

HathiTrust Digital Library >> Online Resource

Books / Online

Durham, David L., 1925-

Washington : United States Department of the Interior, Geological Survey, 1965.

Yale Internet Resource >> None

Books / Online