{ "culture": "en-US", "name": "", "guid": "", "catalogPath": "", "snippet": "", "description": "

Outlines of calderas associated with the Yellowstone Plateau Volcanic Field.<\/SPAN><\/P>

This is a layer that was derived from the geology coverages of Plate 1, Plate 2, and Plate 3 in the Christiansen (2001) Professional Paper. LTYPE is original value from the coverages.<\/SPAN><\/P>

Data were minimally modified as necessary (e.g. clipped to spatial extent, desired features extracted, projected to a different coordinate system, attribute fields renamed and/or added, symbolized) by the Wyoming State Geological Survey (WSGS) in April, 2020 for simplified display on the interactive Geology of Yellowstone Map. The WSGS has not formally reviewed or quality-controlled these data; users are encouraged to consult the original data source.<\/SPAN><\/SPAN><\/P><\/DIV><\/DIV>", "summary": "", "title": "Calderas", "tags": [], "type": "", "typeKeywords": [], "thumbnail": "", "url": "", "minScale": 150000000, "maxScale": 5000, "spatialReference": "", "accessInformation": "Koch, R.D., Ramsey, D.W., and Christiansen, R.L., 2011, Database for the Quaternary and Pliocene Yellowstone Plateau volcanic field of Wyoming, Idaho, and Montana: U.S. Geological Survey Data Series 551, https://pubs.usgs.gov/ds/551/.", "licenseInfo": "

Restrictions and legal prerequisites for using the data set after access is granted.<\/SPAN><\/P><\/DIV><\/DIV>", "portalUrl": "" }