{ "culture": "en-US", "name": "Drift_Thickness_AGOL", "guid": "628D1520-1419-48E5-BCD5-0EB966E363F6", "catalogPath": "", "snippet": "This raster data set was created for use as a generalized drift thickness indicator.", "description": "The drift-thickness dataset of Ohio depicts the thickness and distribution of glacially derived sediments (called drift) and post-glacial stream sediments overlying the buried bedrock surface. This map was produced by subtracting bedrock-surface elevations from land-surface elevations to produce a residual map of drift thickness. ", "summary": "This raster data set was created for use as a generalized drift thickness indicator.", "title": "Drift Thickness of Ohio", "tags": [], "type": "Map Service", "typeKeywords": [ "Data", "Service", "Map Service", "ArcGIS Server" ], "thumbnail": "thumbnail/thumbnail.png", "url": "", "extent": [ [ -84.9184073159038, 38.380261716513 ], [ -80.4804717125411, 41.9937030366452 ] ], "spatialReference": "NAD_1983_StatePlane_Ohio_South_FIPS_3402_Feet", "accessInformation": "Ohio Department of Natural Resources-Division of Geological Survey", "licenseInfo": "" }