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> GIS Data
The digital datasets provided here are for the High Plains Regional Ground Water Study unit
and/or the surrounding area (see location map).
AQUIFER BASE
- Contours of the base of High Plains aquifer (OFR 98-393).
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AQUIFER BOUNDARY
- Boundary of the High Plains aquifer (OFR 99-267).
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COUNTY BOUNDARIES
- County boundaries in the High Plains Study area (1:100,000 scale)
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Download:
- hpcountys.e00.gz (2,533,894 bytes/9,407,222 bytes)
- hpcountys.tgz (SDTS format; 1,902,028 bytes/4,859,392 bytes)
- hpcountys_shp.tgz (2,973,880 bytes/7,658,764 bytes)
FAULTS
- Fault lines within the High Plains aquifer (OFR 99-261).
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HYDRAULIC CONDUCTIVITY
- Hydraulic conductivity within the High Plains aquifer (OFR 98-548).
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SPECIFIC YIELD
- Specific yield within the High Plains aquifer (OFR 98-414).
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STATE BOUNDARIES
- State boundaries in the High Plains Study area (1:100,000 scale)
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Download:
- hpstate.e00.gz (249,722 bytes/851,826 bytes)
- hpstate.tgz (SDTS format; 185,207 bytes/ 304,640 bytes)
- hpstate_shp.tgz (360,685 bytes/908,580 bytes)
maintained by: slqi@usgs.gov
URL: http://co.water.usgs.gov/nawqa/hpgw/GIS.html