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HUSCO 1790-1999 : historical United States county boundary files / Carville Earle, Samuel Otterstrom, John Heppen.
LIBRA G3701.S1 H87 2003
Available from offsite location
- Format:
- Map/Atlas
- Microformat
- Author/Creator:
- Earle, Carville.
- Language:
- English
- Subjects (All):
- ArcView.
- ARC/INFO.
- Digital mapping.
- United States--Administrative and political subdivisions--Maps.
- United States.
- United States--Historical geography--Maps.
- Historical geography.
- United States--Maps--Databases.
- Digital mapping--Databases.
- Genre:
- Maps.
- Databases.
- Physical Description:
- 1 CD-ROM ; 4 3/4 in.
- Scale not given : Albers equal area proj. (W 125⁰00ʹ00ʺ--W 65⁰00ʹ00ʺ/N 45⁰00ʹ00ʺ--N 25⁰00ʹ00ʺ).
- paper
- polychrome
- Edition:
- 2003 update.
- Other Title:
- Historical United States county boundary files
- Historical county boundary files
- Cartographic Data:
- Scale not given : Albers equal area proj. (W 125⁰00ʹ00ʺ--W 65⁰00ʹ00ʺ/N 45⁰00ʹ00ʺ--N 25⁰00ʹ00ʺ).
- Place of Publication:
- Baton Rouge, La. : Geoscience, [2003]
- System Details:
- System requirements: Windows 95 or higher, or Windows NT 4.0 or higher ; ArcView, ArcInfo or compatible software.
- Summary:
- "Contains ArcView shapefile format county boundary files for the contiguous United States from each decade from 1790 through 1990 (also 1999). Files include county and state names as well as FIPS identification numbers and county area estimates. Territories enumerated by the U.S. Census are also included."
- Notes:
- Title from container.
- Ed. statement from usrguide.txt file.
- "This new version includes both a set of files projected in Albers Equal Area and also one set of unprojected files ... which can be used with other types of map layers. These new unprojected files were provided by Farrell Jones of Louisiana State University. Also, updated Maryland files are included ... which were provided by Daniel Bain"--Usrguide.txt file.
- OCLC:
- 63666144
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