Geologic map of North America /
Reed, John Calvin,1930-
Wheeler, J. O.(John Oliver)
Tucholke, Brian E.
Geological Society of America.
Decade of North American Geology Project.
Boulder, Colo. : Geological Society of America,
2005.
Issued in envelope.
Accompanied by "Decade of North American geology : geologic map of North America : perspectives and explanation" (iv, 28 p. ; 28 cm.).
Accompanying material includes bibliographical references (p. 26-28).
South sheet -- North sheet -- Explanation.
Geology