Petrography and geochemistry of Early Proterozoic granitoid rocks in Wisconsin magmatic terranes of Penokean orogen, northern Wisconsin
By: by P.K. Sims ... [et al.].
Contributors: Sims, P. K. 1918-
Series: Contributions to Precambrian geology of Lake Superior region ;; ch. J; U.S. Geological Survey bulletin ;; 1904-J
Publisher: U.S. G.P.O.; For sale by U.S. Geological Survey, Map Distribution
Published: 1993
Place of publication: [Washington, D.C.]; Denver, CO
Language: eng
Number of pages: 31
Subjects: Granodiorites -- Wisconsin.; Granite -- Wisconsin.; Geology, Stratigraphic -- Proterozoic.; Geochemistry -- Wisconsin.; Geology -- Wisconsin.
Description: A reconnaissance study carried out in conjunction with regional geologic mapping.
Notes: Includes bibliographical references (p. 27-29).
"A reconnaissance study carried out in conjunction with regional geologic mapping."