Olean: Hydrogeologic Framework Layers
Digital hydrogeologic datasets were developed for the Olean 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) for the main lacustrine unit, lacustrine silt and clay top and bottom elevation rasters (where present) for an upper lacustrine unit, LIDAR minimum elevation raster, lacustrine extent polygons, valley-fill extent polygon, and surficial geology polygons. Elevation layers were interpolated at 125-foot discretization to match what was done in previous work.
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Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
| bureauCode |
[
"010:12"
]
|
| contactPoint |
{
"fn": "Jason Finkelstein",
"@type": "vcard:Contact",
"hasEmail": "mailto:jfinkels@usgs.gov"
}
|
| description | Digital hydrogeologic datasets were developed for the Olean 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) for the main lacustrine unit, lacustrine silt and clay top and bottom elevation rasters (where present) for an upper lacustrine unit, LIDAR minimum elevation raster, lacustrine extent polygons, valley-fill extent polygon, and surficial geology polygons. Elevation layers were interpolated at 125-foot discretization to match what was done in previous work. |
| distribution |
[
{
"@type": "dcat:Distribution",
"title": "Digital Data",
"format": "XML",
"accessURL": "https://doi.org/10.5066/P96R5K5R",
"mediaType": "application/http",
"description": "Landing page for access to the data"
},
{
"@type": "dcat:Distribution",
"title": "Original Metadata",
"format": "XML",
"mediaType": "text/xml",
"description": "The metadata original format",
"downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.604be446d34eb120311b5f31.xml"
}
]
|
| identifier | http://datainventory.doi.gov/id/dataset/USGS_604be446d34eb120311b5f31 |
| keyword |
[
"Allegany County",
"Aquifer mapping",
"Bedrock mapping",
"Cattaraugus County",
"Chautauqua County",
"Glacial geology",
"Hydrogeologic framework",
"Lacustrine silt and clay",
"New York",
"Olean",
"Sourcewater",
"USGS:604be446d34eb120311b5f31",
"Valley fill"
]
|
| modified | 2026-04-24T00:00:00Z |
| publisher |
{
"name": "U.S. Geological Survey",
"@type": "org:Organization"
}
|
| spatial | -79.047106933419, 42.021458892988, -78.354968261573, 42.3511473863 |
| theme |
[
"geospatial"
]
|
| title | Olean: Hydrogeologic Framework Layers |
