Stratigraphy of the Late Proterozoic Murdama Group, Saudi Arabia

by Greene, Robert C.,
Published: U.S. Geological Survey ; U.S. G.P.O., 1993

Preliminary geologic map of the Burns and West Myrtle Butte 15- minute quadrangle, Oregon

by Greene, Robert C.
Published: U.S. Geological Survey, 1972

Petrology of the welded tuff of Devine Canyon, southeastern Oregon

by Greene, Robert C.
Published: U.S. Govt. Print. Off., 1973

Petrography and petrology of volcanic rocks in the Mount Jefferson area, High Cascade Range, Oregon

by Greene, Robert C.
Published: U.S. Govt. Print. Off., 1968

Preliminary geologic map of Jordon Meadow quadrangle, Nevada- Oregon

by Greene, Robert C.
Published: U.S. Geological Survey, 1972

Geologic map of the Burns quadrangle, Oregon

by Greene, Robert C.
Published: U.S. Geological Survey, 1972

Mineral resources of the Mount Wilson Wilderness study area, Mohave County, Arizona

by Greene, Robert C.,
Published: Department of the Interior, U.S. Geological Survey, 1989

Stratigraphy of the Late Proterozoic Murdama Group, Saudi Arabia

by Greene, Robert C.,
Published: U.S. Department of the Interior, U.S. Geological Survey, 1993

Petrography and petrology of volcanic rocks in the Mount Jefferson area, High Cascade Range, Oregon

by Greene, Robert C.,
Published: United States Department of the Interior, Geological Survey, 1968

Petrology of the welded tuff of Devine Canyon, southeastern Oregon

by Greene, Robert C.,
Published: United States Department of the Interior, Geological Survey, 1973

Mineral resources of the Mount Tipton Wilderness study area, Mohave County, Arizona

Published: U.S. G.P.O. ; For sale by the Books and Open-File Reports Section, U.S. Geological Survey, 1989

Mineral resources of the Mount Wilson Wilderness study area, Mohave County, Arizona

Published: U.S. G.P.O. ; For sale by the Books and Open-File Reports Section, U.S. Geological Survey, 1989

Geologic map of the Reno 1⁰ by 2⁰ quadrangle, Nevada and California

by Geological Survey (U.S.)
Published: The Survey ; For sale by Map Distribution, 1991

Clays Ferry formation (Ordovician) -- a new map unit in south-central Kentucky

by Weir, Gordon W. 1922-2011,
Published: U.S. Govt. Print. Off., 1965

Reconnaissance geologic map of the east half of the Crescent quadrangle, Lake, Deschutes, and Crook Counties, Oregon

by Walker, George Walton, 1921-
Published: The Survey, 1967

Clays Ferry formation (Ordovician) -- a new map unit in south-central Kentucky

by Weir, Gordon W. 1922-2011,
Published: United States Department of the Interior, Geological Survey, 1965

Mineral resources of the Agua Tibia primitive area, California : an evaluation of the mineral potential of a part of the Cleveland National Forest

by Irwin, W. P. 1919-2012,
Published: United States Department of the Interior, Geological Survey, 1970

Calloway Creek limestone and Ashlock and Drakes formations (Upper Ordovician) in south-central Kentucky

by Weir, Gordon W. 1922-2011,
Published: United States Department of the Interior, Geological Survey, 1965

Mineral resources of the Mount Jefferson Primitive area, Oregon : an evaluation of the mineral potential of the area

by Walker, George Walton, 1921-
Published: United States Department of the Interior, Geological Survey, 1966

Geologic map of the northwestern three-fourths of the Aeneas quadrangle, Okanogan and Ferry counties, Washington

by Geological Survey (U.S.)
Published: The Survey : [Books and Open-File Reports Section, distributor], 1988