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Depth to water, spring 2018, Mississippi River Valley alluvial aquifer, raster format, in feet

Metadata Updated: October 28, 2023

This dataset is a raster surface, in feet, of the depth to water, spring 2018, Mississippi River Valley alluvial aquifer (MRVA). The raster cell size is 1,000 meters (3,280.8 ft). The raster was interpolated using (1) depth-to-water (GW_D2W) data from wells and (2) an assumed value of zero for depth to water at streamgages (SW_D2W) because the precise depth to groundwater at the streamgage is not known..The streamgage data is used only when it appears the regional aquifer and surface water are hydrologically connected.

Access & Use Information

Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

Downloads & Resources


Metadata Created Date July 19, 2023
Metadata Updated Date October 28, 2023

Metadata Source

Harvested from DOI EDI

Additional Metadata

Resource Type Dataset
Metadata Created Date July 19, 2023
Metadata Updated Date October 28, 2023
Publisher U.S. Geological Survey
Identifier USGS:5ec68c9682ce476925ed82eb
Data Last Modified 20230629
Category geospatial
Public Access Level public
Bureau Code 010:12
Metadata Context
Metadata Catalog ID
Schema Version
Catalog Describedby
Harvest Object Id 77939dfd-194f-4d47-8bea-4fc325888b9b
Harvest Source Id 52bfcc16-6e15-478f-809a-b1bc76f1aeda
Harvest Source Title DOI EDI
Metadata Type geospatial
Old Spatial -92.7985,28.8983,-88.2445,37.4166
Publisher Hierarchy White House > U.S. Department of the Interior > U.S. Geological Survey
Source Datajson Identifier True
Source Hash d2376c8e00d2438d9fd7ab4b013613dda6d5645fad4a880e9c6c23d15c029ceb
Source Schema Version 1.1
Spatial {"type": "Polygon", "coordinates": -92.7985, 28.8983, -92.7985, 37.4166, -88.2445, 37.4166, -88.2445, 28.8983, -92.7985, 28.8983}

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