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Critical head, thickness of fine-grained deposit, and skeletal elastic storage arrays of the SUB package of the Central Valley Hydrologic Model

Dates

Release Date
2012-01-01
Publication Date

Citation

Faunt, C.C., 2012, Critical head, thickness of fine-grained deposit, and skeletal elastic storage arrays of the SUB package of the Central Valley Hydrologic Model: U.S. Geological Survey data release, https://doi.org/10.5066/P9DGOQSN.

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 digital dataset defines the SUB package arrays for the model grid, critical head, thickness of fine-grained deposits, and skeletal-elastic-storage used in the transient hydrologic model of the Central Valley flow system. The Central Valley encompasses an approximate 50,000 square-kilometer region of California. The complex hydrologic system of the Central Valley is simulated using the USGS numerical modeling code MODFLOW-FMP (Schmid 2006b). This [...]

Contacts

Point of Contact :
Claudia C. Faunt, U.S. Geological Survey
Process Contact :
Faunt, C.C., USGS
Originator :
Faunt, Claudia C.
Metadata Contact :
U.S. Geological Survey
SDC Data Owner :
California Water Science Center
USGS Mission Area :
Water Resources

Attached Files

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pp1766_SUB.zip 4.02 MB application/zip
pp1766_SUB.png thumbnail 29.06 KB image/png

Purpose

The critical head, thickness of fine-grained deposit, and skeletal elastic storage arrays are used as input to the SUB package of MODFLOW-FMP, the USGS 3-dimensional finite-difference code used to simulate flow in the CVHM. The one-square-mile cells were used to define the resolution and extent of the CVHM. In the flow simulation, the SUB package values are used to define the elastic and inelastic storage properties for the CVHM and calculate the amount of subsidence. The CVHM is a tool that accounts for integrated, variable water supply and demand, and simulates surface-water and groundwater-flow across the entire Central Valley system.
Illlustration of data set
Illlustration of data set

Map

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/P9DGOQSN

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