EarthWorks Geospatial Catalog

Map of Prince Georges County showing topography and the election districts / State of Maryland, Department of Geology, Mines and Water Resources ; compiled from topographic quadrangles of the U.S. Geological Survey. 1961.

Description
"Contour interval 20 feet." Relief shown by contours and spot heights. 1 Inset: Index of Maryland counties.
Year
1961-01-01T00:00:00Z
Held by
MIT
This data is hosted by MIT, and is currently unavailable to preview and download. Stanford University does not hold this data and cannot provide access to it, at this time. If you have questions about this or other unavailable datasets from MIT GIS Servcies please submit your feedback to gishelp@mit.edu.