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  1. Water Mission Area National Spatial Data Infrastructure Datasets
  2. Lower Wilcox Aquifer: Alabama, Arkansas, Illinois, Kentucky, Missouri, Mississippi 2006-2008

Lower Wilcox Aquifer: Alabama, Arkansas, Illinois, Kentucky, Missouri, Mississippi 2006-2008

Dates

Release Date
2008-01-01
Publication Date

Citation

Hart, R.M., Clark, B.R., and Bolyard, S.E., 2008, Lower Wilcox Aquifer: Alabama, Arkansas, Illinois, Kentucky, Missouri, Mississippi 2006-2008: U.S. Geological Survey data release, https://doi.org/10.5066/P9C2AXIZ.

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. Digital hydrogeologic surface of the in Alabama, Arkansas, Illinois, Kentucky, Missouri, Mississippi. The hydrogeologic unit dataset contains 414 rows and 394 columns representing 1-mile grid spacing. In general, limitations of data interpolation included areas of sparse geophysical log control points, log datums not clearly defined for some logs, unknown exact extent of each hydrogeologic unit in subcrop, interpolation limitations, and values averaged [...]

Contacts

Point of Contact :
U.S. Geological Survey, USGS Southeast Area, Rheannon M Hart
Originator :
Rheannon M. Hart, Brian R. Clark, Susan E. Bolyard
Metadata Contact :
U.S. Geological Survey
SDC Data Owner :
Integrated Modeling & Prediction Division
USGS Mission Area :
Water Resources

Attached Files

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sir2008-5098_lwaq_surf.xml
Original FGDC Metadata
View 		13.13 KB application/fgdc+xml
sir2008-5098_LWAQ_surf.gif thumbnail 21.01 KB image/gif
sir2008-5098_surf.zip 2.2 MB application/zip
sir2008-5098_ASCII.zip 1.81 MB application/zip
sir2008-5098_lwaq_surf.zip 150.57 KB application/zip
sir2008-5098_lwaq_ASCII.zip 124.5 KB application/zip

Purpose

The purpose of these data is to provide a digital map of the surface of select hydrogeologic units within the Mississippi Embayment aquifer system.
Illustration of the dataset.
Illustration of the dataset.

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/P9C2AXIZ

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