Title: United States County Boundary Files, 1820
- Polygon data
- 1999
- Not owned by MIT (Owned by Columbia)
- Louisiana State University (Baton Rouge, La.).; Dept. of Geography and Anthropology.
- Earle, Carville.
- Heppen, John.
- Otterstrom, Samuel.
Dates
- Coverage: 1999
- Coverage: 1820
Summary
The Historical United States County Boundary Files 1820 contains ArcView shapefile format U.S. county boundary files for 1820. Files include county and state names and FIPS identification numbers.
Subjects
- Boundaries
- United States
- Datasets
Geospatial coordinates
- Bounding Box: BBOX (-94.803406, -65.873135, 50.096349, 26.695305)
- Geometry: BBOX (-94.803406, -65.873135, 50.096349, 26.695305)
Provider
Columbia
Rights
- Access rights: Restricted
Citation
Louisiana State University (Baton Rouge, La.).; Dept. of Geography and Anthropology., Earle, Carville., Heppen, John., Otterstrom, Samuel. United States County Boundary Files, 1820. Polygon data. https://geodata.library.columbia.edu/catalog/sde-columbia-husco_us1820
Format
Shapefile
Languages
- English