https://www.usgs.gov/media/images/air-photo-showing-newly-thermal-areas-mallard-lake-resurgent-dome
Air photo showing newly thermal areas on Mallard Lake resurgent dome | U.S. Geological Survey
National Agriculture Imagery Program natural-color image from September 9, 2006, showing newly mapped thermal areas (outlined in yellow) on the north side of...
air photomallard lakeresurgent domegeological surveyshowing