Earth Science Picture of the Day

10/01/09 * Red Admiral Migration

10/02/09 Plants: A Curious Form of Air

10/03/09 Disappearing Moons of Jupiter

10/04/09 Stormy Sky Over Dallas, Texas

10/05/09 Fiery Sunrise

10/06/09 22 Degree Halo Above, Kaohsiung, Taiwan

10/07/09 Crepuscular Rays Observed from Lemnos Island, Greece

10/08/09 Black Desert Inferior Mirage

10/09/09 Weathering of Dolomite in Rosendale, New York

10/10/09 Petrified Forest

10/11/09 Rainbow and Lightning Over Tucson, Arizona

10/12/09 Circumzenithal Arc Above Chesapeake, Virginia

10/13/09 * Lost Waterfall

10/14/09 Pelican Nebula

10/15/09 * Brightness of the Space Shuttle

10/16/09 Wind Farm in Meyersdale, Pennsylvania

10/17/09 Pyrite Crystal

10/18/09 Lenticular Sunset

10/19/09 Sidewalk Chalk and the Calcium Cycle

10/20/09 The Daytime Moon

10/21/09 * Lightning Above Athens

10/22/09 Big Southern Butte

10/23/09 Gray Dogwood

10/24/09 Tree Burls

10/25/09 Hanalei, Kauai

10/26/09 Portage Bay Sunset

10/27/09 Imbros Gorge

10/28/09 Drought in Northern Arizona

10/29/09 Striated Canyon and Desert Varnish

10/30/09 * Bug Trails

10/31/09 Jack-o'-Lantern Moon