Map of Iowa: map showing the surface distribution of the five drift sheets in Iowa, 1928 - GeoBlacklight

Map of Iowa: map showing the surface distribution of the five drift sheets in Iowa, 1928

IIIF Service

Description:: 1 map
Creator:: Iowa Geological Survey.
Publisher:: Iowa Geological Survey
Provider:: University of Iowa
Resource Class:: Maps
Temporal Coverage:: 1920-1930
Date Issued:: 1928.0
Spatial Coverage:: Iowa
Rights:: No known copyright restrictions.
Access Rights:: Public
Format:: JPEG
More details at:: https://digital.lib.uiowa.edu/islandora/object/ui%3Asheetmaps_62