Archean and early Proterozoic tectonic framework of North-Central United States and adjacent Canada /

Bibliographic Details
Main Author:	Sims, P. K. (Paul Kibler), 1918-2011 (Author)
Format:	Government Document eBook
Language:	English
Published:	[Reston, Va.] : U.S. Department of the Interior, U.S. Geological Survey, 1995.
Series:	U.S. Geological Survey bulletin ; 1904-T. Contributions to Precambrian geology of Lake Superior region ; ch. T.
Subjects:	From 570 million to 5 billion years ago Geology, Stratigraphic > Precambrian. Geology, Structural > Canada. Geology, Structural > Middle West. Geology, Stratigraphic. Geology, Structural. Precambrian Geologic Period. Canada. Middle West.
Online Access:	https://purl.fdlp.gov/GPO/gpo68199