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Jamestown study area hydrogeologic framework layers

Dates

Publication Date

Citation

Woda, J.C., Finkelstein, J.S., and Williams, J.H., 2022, Interpolated hydrogeologic framework and digitized datasets for upstate New York study areas: U.S. Geological Survey data release, https://doi.org/10.5066/P96R5K5R.

Summary

Digital hydrogeologic datasets were developed for the Jamestown study area in upstate New York in cooperation with the New York State Department of Environmental Conservation. These datasets define the hydrogeologic framework of the valley-fill aquifer and surrounding till-covered uplands within the study area. Datasets include: bedrock elevation raster, lacustrine silt and clay top and bottom elevation rasters (where present), LIDAR minimum elevation raster, lacustrine extent polygon, valley-fill extent polygon, and surficial geology polygons. Elevation layers were interpolated at 125-foot discretization to match what was done in previous work.

Contacts

Point of Contact :
Joshua C Woda
Originator :
Joshua C Woda, Jason Finkelstein, John H Williams
Metadata Contact :
Joshua C Woda
Publisher :
U.S. Geological Survey
Data Owner :
New York Water Science Center
USGS Mission Area :
Water Resources
Distributor :
U.S. Geological Survey - ScienceBase

Attached Files

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

Jamestown_Hyrdogeologic_Framework.zip
“Feature classes and TIFF rasters”
7.52 MB application/zip
Jamestown_Hyrdogeologic_Framework_Shapefiles.zip
“Shapefiles”
1.4 MB application/zip

Purpose

Understanding and interpreting the geologic framework from numerous data sources, which provided the necessary foundation for the development of a groundwater flow model.

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