Historic Depth-to-Water, San Joaquin Valley, California, 1910
Mendenhall and others (1916) published depth-to-water data compiled in 1910 for all known wells in the San Joaquin Valley, California. Data for the 3,429 wells having depth-to-water of greater than zero feet were used to construct an interpolated depth-to-water surface for the entire SJV. This map represents groundwater levels in approximately 1910, prior to extensive development of the groundwater system. A depth-to-water contour map with contour lines of 5, 10, 15, and 25 meters below land surface was then drawn from this raster surface.
Complete Metadata
| accessLevel | public |
|---|---|
| bureauCode |
[
"010:12"
]
|
| contactPoint |
{
"fn": "Jeffrey Hansen",
"@type": "vcard:Contact",
"hasEmail": "mailto:jahansen@usgs.gov"
}
|
| description | Mendenhall and others (1916) published depth-to-water data compiled in 1910 for all known wells in the San Joaquin Valley, California. Data for the 3,429 wells having depth-to-water of greater than zero feet were used to construct an interpolated depth-to-water surface for the entire SJV. This map represents groundwater levels in approximately 1910, prior to extensive development of the groundwater system. A depth-to-water contour map with contour lines of 5, 10, 15, and 25 meters below land surface was then drawn from this raster surface. |
| distribution |
[
{
"@type": "dcat:Distribution",
"title": "Digital Data",
"format": "XML",
"accessURL": "https://doi.org/10.5066/F7319T3K",
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{
"@type": "dcat:Distribution",
"title": "Original Metadata",
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"downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.58924154e4b072a7ac14565c.xml"
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|
| identifier | http://datainventory.doi.gov/id/dataset/USGS_58924154e4b072a7ac14565c |
| keyword |
[
"Agriculture",
"ArcGIS",
"California",
"Central Valley",
"Depth-to-Water",
"Groundwater",
"Historic",
"Hydrogeology",
"Hydrology",
"Public Supply Water Use",
"San Joaquin Valley",
"USGS:58924154e4b072a7ac14565c",
"United States"
]
|
| modified | 2020-08-12T00:00:00Z |
| publisher |
{
"name": "U.S. Geological Survey",
"@type": "org:Organization"
}
|
| spatial | -121.596541384, 35.072491569, -118.526541384, 38.242491569 |
| theme |
[
"Geospatial"
]
|
| title | Historic Depth-to-Water, San Joaquin Valley, California, 1910 |
