MIT Libraries logo

Search Constraints

Start Over
You searched for: Author Otterstrom, Samuel Remove constraint Author: Otterstrom, Samuel Author Louisiana State University (Baton Rouge, La.). Department of Geography and Anthropology. Remove constraint Author: Louisiana State University (Baton Rouge, La.). Department of Geography and Anthropology. Publisher Geoscience Publications Remove constraint Publisher: Geoscience Publications Subject Boundaries Remove constraint Subject: Boundaries Subject Counties Remove constraint Subject: Counties Place United States Remove constraint Place: United States Year 1840 Remove constraint Year: 1840
1 entry found
Number of results to display per page

Search Results

1. Historical United States County Boundaries, 1840

1840. Earle, Carville, Heppen, John, Louisiana State University (Baton Rouge, La.). Department of Geography and Anthropology., Otterstrom, Samuel, and Cao, Changyong. This polygon shapefile contains county boundaries for the United States in 1840. Attributes include county and state names as well as FIPS identifi... Geoscience Publications.