Guidebook 14. Field Trip Guidebook for the Precambrian Terrane of the Minnesota River Valley

• Main Author: Weiblen, Paul W.
• Format: Report
• Language: English
• Published: Minnesota Geological Survey 1982
• Subjects: geology; Precambrian; Minnesota Geological Survey; Minnesota River Valley; bedrock; Glacial Lake; Hudson; Hudson Bay; Mooney; Ice Sheet
• Online Access: http://purl.umn.edu/59135

PREPARED FOR THE LUNAR AND PLANETARY INSTITUTE TOPICAL CONFERENCE ON PLANETARY VOLATILES, OCTOBER 9-12, 1982 The gently rolling farmland of southwestern Minnesota is a deceptive blanket over a rich record of the evolution of the earth's crust. The effects of Pleistocene glaciation dominate the...