Big Ten Academic Alliance Geospatial Discovery Portal

Big Ten Academic Alliance Geoportal

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You searched for: Subject Imagery and Base Maps Remove constraint Subject: Imagery and Base Maps Time Period 1800-1849 Remove constraint Time Period: 1800-1849
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Michigan Circa 1800 Presettlement Vegetation Cover: Michigan

1800. State of Michigan. The Circa 1800 Presettlement Vegetation Cover was digitized from the original General Land Office surveyor notes.