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Potentiometric surface, Mississippi River Valley alluvial aquifer, spring 2020, raster format, in meters
This dataset is the raster, in meters, of the potentiometric-surface map, spring 2020, Mississippi River Valley alluvial aquifer (MRVA). The raster cell size is 1,000 meters; the raster was referenced to the North American Vertical Datum of 1988 (NAVD 88). The raster, in feet, was interpolated using most of the available groundwater-altitude (GWA) data from wells, surface-water-altitude (SWA) data from streamgages, and the potentiometric contours. Then the raster altitude data was converted to meters.
Complete Metadata
| @id | http://datainventory.doi.gov/id/dataset/1af54344182c15d478d3e70ebbb175cd |
|---|---|
| bureauCode |
[ "010:12" ] |
| identifier | USGS:5f7e75b782ce8dca4cf9dda0 |
| spatial | -92.7985,28.8983,-88.2445,37.4166 |
| theme |
[ "geospatial" ] |