Big Ten Academic Alliance Geospatial Discovery Portal

Big Ten Academic Alliance Geoportal

Geologic map of Indiana

Author:
Description:
Base from Map of Indiana, 1950 edition, published by the U.S. Geological Survey. Minor revisions and additions made from Indiana Department of Conservation, Geological Survey, county base maps.; Includes 2 col. cross-sections and notes. Scale 1:1,000,000
Publisher:
Indiana Geological Survey
Collection:
Indiana Historic Maps
Place:
Indiana, United States
Subjects:
Geological maps, Geology, and Geoscientific Information
Year:
1956
Contributed by:
Indiana
More details at
Location
Tools