GIS Lookup: Detailed Data Layer Listing

Title: "CMAP: Counties of the Conterminous U.S." (1983)
Keywords and Themes: Counties
Filename Prefix: county
Total size of data files: 7.8 MB
Data Type: ARC/INFO
Feature Type: Polygon
Coordinate System: Albers Conical Equal Area
Datum: NAD83Map Units: meters

Spatial Extent: Conterminous United States
Resolution: County
Source Scale: 1:2,000,000
Scale Note: 1:2,000,000

Created by: USGS
Released by: EPA
Content Date: 0
Published Date: 0

Collection Name: C-MAP
Physical Location:
Call Number:
Acquired Date: 0
Distribution Restrictions: PUBLIC DOMAIN

Note: As of 02/2005, this information has not been recently updated

Links to Metadata, Documentation, and Mapping:

Record ID: 1866_CMAP