Digital data sets that describe aquifer characteristics of the alluvial and terrace deposits along the North Canadian River from Oklahoma City to Eufaula Lake in east-central Oklahoma

Description

This data set consists of digital polygons of a constant hydraulic conductivity value for the alluvial and terrace deposits along the North Canadian River from Oklahoma City to Eufaula Lake in east-central Oklahoma. Ground water in 710 square miles of Quaternary-age alluvial and terrace deposits along the North Canadian River is an important source of water for irrigation, industrial, municipal, stock, and domestic supplies. The aquifer, composed of alluvial and terrace deposits, consists of sand, silt, clay, and gravel. The aquifer is underlain and in hydraulic connection with the upper zone of the Permian-age Garber-Wellington aquifer and the Pennsylvanian-age Ada-Vamoosa aquifer. Some of the polygon boundaries were digitized from a published ground-water modeling report about the aquifer and some lines were extracted from published digital geology data sets. The constant hydraulic conductivity value for the aquifer was estimated as 310 feet per day in the published ground-water modeling report. Ground-water flow models are numerical representations that simplify and aggregate natural systems. Models are not unique; different combinations of aquifer characteristics may produce similar results. Therefore, values of hydraulic conductivity used in the model and presented in this data set are not precise, but are within a reasonable range when compared to independently collected data.

Resources

Name Format Description Link
55 Landing page for access to the data https://doi.org/10.5066/P9FKR9DL
55 Landing page for access to the data https://doi.org/10.5066/P9FKR9DL
55 Landing page for access to the data https://doi.org/10.5066/P9FKR9DL
55 The metadata original format https://data.usgs.gov/datacatalog/metadata/USGS.7e99b38e-c7d8-4a3f-8e5f-813fa3f37852.xml
55 Landing page for access to the data https://doi.org/10.5066/P9FKR9DL
55 Landing page for access to the data https://doi.org/10.5066/P9FKR9DL
55 Landing page for access to the data https://doi.org/10.5066/P9FKR9DL
55 Landing page for access to the data https://doi.org/10.5066/P9FKR9DL
55 Landing page for access to the data https://doi.org/10.5066/P9FKR9DL
55 Landing page for access to the data https://doi.org/10.5066/P9FKR9DL
55 Landing page for access to the data https://doi.org/10.5066/P9FKR9DL

Tags

  • environment
  • hydraulic-conductivity
  • groundwater
  • alluvial-aquifer
  • terrace
  • aquifers
  • ground-water-vulnerability
  • geoscientificinformation
  • groundwater-vulnerability
  • inlandwaters
  • alluvial-and-terrace-aquifer
  • north-canadian-alluvial-and-terrace-aquifer
  • usgs-7e99b38e-c7d8-4a3f-8e5f-813fa3f37852
  • terrace-aquifer
  • ground-water
  • alluvium

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