Tectonic imbrication and foredeep development in the Penokean orogen, east-central Minnesota--an interpretation based on regional geophysics and the results of test-drilling
By: by D.L. Southwick and G.B. Morey. The Penokean orogeny in Minnesota and upper Michigan--a comparison of structural geology / by Timothy B. Holst.
Contributors: Morey, G. B.; Holst, Timothy B.
Series: Contributions to Precambrian geology of Lake Superior region ;; ch. C-D; U.S. Geological Survey bulletin ;; 1904-C, D
Publisher: U.S. Dept. of the Interior, U.S. Geological Survey; For sale by the Books and Open-File Reports Section, U.S. Geological Survey
Published: 1991
Place of publication: [Washington]; Denver, CO
Language: eng
Number of pages: 17
Subjects: Geology, Stratigraphic -- Proterozoic.; Geology -- Minnesota.; Geology, Structural -- Minnesota.; Plate tectonics.; Geology -- Michigan.; Geology, Structural -- Michigan.
Other titles: Penokean orogeny in Minnesota and upper Michigan--a comparison of structural geology.
Notes: Includes bibliographical references.
"Chapters C and D are issued as a single volume and are not available separately."