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Newsletter, Summer 1990
Unknown author (Minnesota Geological Survey, 1990)

Newsletter, Summer 1990

Issue Date

Minnesota Geological Survey

Newsletter or Bulletin

CONTENTS: The Prairie du Chien-Jordan study; The mud-cracked bed of Lake Calhoun; Anoka Sand Plain study; Staff news; Project updates; Survey staff; Funding report; Recent Survey publications; outside publications; Coming fairly soon: [no assigned a volume or issue number,] 6 p.

Appears in Collection(s)

Suggested Citation
(1990). Newsletter, Summer 1990. Minnesota Geological Survey. Retrieved from the University of Minnesota Digital Conservancy,

Content distributed via the University of Minnesota's Digital Conservancy may be subject to additional license and use restrictions applied by the depositor.