{ "culture": "en-US", "name": "SB_Potent_Surface", "guid": "8B4A0B5D-E9E7-4EC0-8913-5B8D400EF92E", "catalogPath": "", "snippet": "Potentiometric Surface of the Shallow Bedrock system in Northeastern Illinois.", "description": "Potentiometric Surface of the Shallow Bedrock system in Northeastern Illinois.", "summary": "Potentiometric Surface of the Shallow Bedrock system in Northeastern Illinois.", "title": "Shallow Bedrock Potentiometric Surface", "tags": [ "aquifer", "groundwater", "bedrock", "potentiometric surface", "illinois" ], "type": "Map Service", "typeKeywords": [ "Data", "Service", "Map Service", "ArcGIS Server" ], "thumbnail": "thumbnail/thumbnail.png", "url": "", "extent": [ [ -88.7090579855284, 41.0690451513248 ], [ -87.5244615904112, 42.4959193219864 ] ], "spatialReference": "WGS_1984_Web_Mercator_Auxiliary_Sphere", "accessInformation": "ISWS groundwater section", "licenseInfo": "" }