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  1. Water Mission Area National Spatial Data Infrastructure Datasets
  2. Edwards-Trinity aquifer system

Edwards-Trinity aquifer system

Dates

Release Date
2000-01-01
Time Period
1996
Publication Date

Citation

Oklahoma-Texas Water Science Center, 2000, Edwards-Trinity aquifer system: U.S. Geological Survey data release, https://doi.org/10.5066/P92IXS62.

Summary

These data were released prior to the October 1, 2016 effective date for the USGS’s policy dictating the review, approval, and release of scientific data as referenced in USGS Survey Manual Chapter 502.8 Fundamental Science Practices: Review and Approval of Scientific Data for Release. This data set represents the extent of the Edwards-Trinity aquifer system in the states of Texas, Oklahoma, and Arkansas.

Contacts

Point of Contact :
U.S. Geological Survey, Oklahoma-Texas Water Science Center
Originator :
U.S. Geological Survey
Metadata Contact :
U.S. Geological Survey
SDC Data Owner :
Oklahoma-Texas Water Science Center
USGS Mission Area :
Water Resources

Attached Files

Click on title to download individual files attached to this item.

edwards-trinity_aquifer_system.xml
Original FGDC Metadata
View 		23.16 KB application/fgdc+xml
Edwards-Trinity_aquifer_shp.zip 61.31 KB application/zip
Edwards-Trinity_aquifer_gdb.zip 64.12 KB application/zip
E078.gif thumbnail 46.02 KB image/gif
USAaquiferMAP11_17.pdf 1.61 MB application/pdf

Purpose

These data delineate the areal extent of the Edwards-Trinity aquifer system as defined in the 'Ground Water Atlas of the United States' (U.S. Geological Survey HA 730). The scale of source material is 1:2,500,000 and these data are not intended for use at a larger scale.
Image of the aquifer
Image of the aquifer

Map

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Communities

  • Model Data Management Function (MDMF)

Tags

Provenance

These data were originally released on the Water Mission Area National Spatial Data Infrastructure Node and were migrated to sciencebase.gov in 2023. These data were released prior to the October 1, 2016 effective date for the USGS's policy dictating the review, approval, and release of scientific data as referenced in USGS Survey Manual Chapter 502.8 Fundamental Science Practices: Review and Approval of Scientific Data for Release.

Additional Information

Identifiers

Type Scheme Key
DOI https://www.sciencebase.gov/vocab/category/item/identifier doi:10.5066/P92IXS62

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