Geology of the anorthosites of the Minnesota coast of Lake Superior, Bulletin 28, Plate 6 - Big Ten Academic Alliance Geoportal

Geology of the anorthosites of the Minnesota coast of Lake Superior, Bulletin 28, Plate 6

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Creator:: Grout, Frank F. and Schwartz, Geroge M.
Description:: Structural (recognizable features produced by deformation of rocks) map of anorthosite occurrence, scale 1 inch = about 2 miles.
Publisher:: Minnesota Geological Survey
Place:: Minnesota
Resource Class:: Maps
ISO Topic Category:: Environment
Date Published:: 1939
Temporal Coverage:: 1939
Provider:: University of Minnesota
Format:: PDF