By NASA Earth Observatory image by Joshua Stevens, using Landsat data from the U.S. Geological Survey. Caption by Kathryn Hansen – Cropped from mcmurray_etm_2016125_swir_lrg.jpg on http://visibleearth.nasa.gov/view.php?id=87988, Public Domain, https://commons.wikimedia.org/w/index.php?curid=48589043