Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
Authors
Roedder, E. (U.S. Geological Survey Washington, D.C., United States) Weiblen, P. W. (Minnesota, University Minneapolis, Minn., United States) Date Acquired
August 7, 2013
Publication Date
April 1, 1973
Accession Number
73A28331
Distribution Limits
Public