Start Date: End Date: Published Date Data Date
Data acquired July 23 - 30, 2015 720 x 480 JPEG
Data acquired July 23 - 30, 2015 1800 x 1200 2 MB - JPEG
Over epochs, deposition and erosion have carved sharp spires and deep canyons out of this South Dakota landscape.
NASA Earth Observatory image by Joshua Stevens, using Landsat data from the U.S. Geological Survey and ASTER GDEM data from NASA/GSFC/METI/ERSDAC/JAROS, and U.S./Japan ASTER Science Team. Photograph courtesy of the National Park Service. Caption by Pola Lem.
Published August 27, 2016 Data acquired July 23 - 30, 2015