{ "culture": "en-US", "name": "Exploratory_VES", "guid": "A7EFA353-ECA5-4731-8681-C50DCC6C22A5", "catalogPath": "", "snippet": "Legacy Electrical Earth Resistivity gathered as vertical electrical soundiungs (VES). Part of a program that used to be run by ISGS where geophysics data was gathered by request for the public throughout the state.", "description": "Vertical electrical sounding data is the oldest near-surface geophysical data collected by the ISGS in Illinois, and is the most prolific near-surface geophysical data in the state. This data was collected by many different geophysicists on several generations of instruments, in analog and digitial form.", "summary": "Legacy Electrical Earth Resistivity gathered as vertical electrical soundiungs (VES). Part of a program that used to be run by ISGS where geophysics data was gathered by request for the public throughout the state.", "title": "Exploratory_VES", "tags": [ "eer", "geol", "geophysics", "Illinois", "ISGS", "resistivity", "geophysical data", "1D" ], "type": "Map Service", "typeKeywords": [ "Data", "Service", "Map Service", "ArcGIS Server" ], "thumbnail": "thumbnail/thumbnail.png", "url": "", "extent": [ [ -91.441603, 37.2383740000001 ], [ -87.3798629999999, 42.5032890000001 ] ], "minScale": 0, "maxScale": 1.7976931348623157E308, "spatialReference": "WGS_1984_Web_Mercator_Auxiliary_Sphere", "accessInformation": "ISGS Geophysics and Hydrogeology Section", "licenseInfo": "" }