Global Volcanism Program | Image GVP-03609
McDougal crater on the NW side of the Pinacate Volcanic Field in NW México is the largest maar at Pinacate. This view from the SE looks across the 1,520 x 1,740 m wide crater, which contains playa deposits 130 m below the rim. The maar erupted through flat-lying alluvial terrain of the Gran Desierto.
Photo by Richard Waitt, 1988 (U.S. Geological Survey).
This image is made available as a Public Domain Work, but proper attribution is appreciated.