Big Ten Academic Alliance Geospatial Discovery Portal

Big Ten Academic Alliance Geoportal

Bedrock geology of Indiana, from the Regional Geologic Map Series of the Indiana Geological Survey: Indiana, 2013

Authors:
, , , , , , , , , , , , , , and
Description:
BEDROCK_GEOL_RGM_IN is a polygon shapefile that shows the bedrock geology of the state of Indiana, produced from the Indiana Geological Survey Regional Geologic Map series, which was mapped at a scale of 1:250,000. The mapped stratigraphic units include selected systems, groups, and formations. Additional attributes were included from derivative products of the Compendium of Paleozoic rock-unit stratigraphy in Indianaa revision: Indiana Geological Survey Bulletin 59 (1986). The names of some groups, formations, and members on some of the maps have been updated to reflect the most recent nomenclature.
Collection:
IndianaMAP
Places:
Indiana, United States, Tippecano County, Indiana, United States, and Wabash River, Indiana, United States
Subjects:
Geoscientific Information and Geology
Year:
1979
Contributed by:
Purdue
More details at
Attribute Value
Click on map to inspect values