Earth Science Picture of the Day

12/01/12 Star Trails Above Pemaquid Point Lighthouse, Bristol, Maine

12/02/12 Source Rock for the World's Largest Oil Field

12/03/12 * Picture Sandstones of the Utah-Arizona Borderlands

12/04/12 Stalactite Cross Section

12/05/12 Curlleaf Mountain Mahogany

12/06/12 Autumn Reflections in a Small Lake in Greensboro, North Carolina

12/07/12 Flowering By Way of Parasitism

12/08/12 Pahvant Butte

12/09/12 Mount Hood and Mirror Lake

12/10/12 * Kamchatka Ice Cave

12/11/12 Tehachapi Loop

12/12/12 Paris Viewed Through a Drop of Water

12/13/12 Fogbow Over a San Diego Beach

12/14/12 Dog and Pony Show

12/15/12 Metamorphic Rock Structure Reflected in Soil Profile

12/16/12 Colors in Pond Ice Using a Polarizer Lens

12/17/12 Jupiter at Opposition

12/18/12 Apostles of Victoria, Australia

12/19/12 Lunar Gravity Field from GRAIL

12/20/12 Nacreous Clouds over Beauly, Scotland

12/21/12 * Seasons from Space

12/22/12 Frost Sparkles

12/23/12 Hibiscus trionum in Fruit

12/24/12 Earth and Moon Composition

12/25/12 * Snow Crystal Symmetry

12/26/12 Crescent Moon and Venus Over Toronto

12/27/12 * Green Aurora Over South Iceland

12/28/12 View from Inside Antelope Slot Canyon

12/29/12 Dwarf Galaxy M32

12/30/12 Glory Over London

12/31/12 Badlands of South Dakota