EPODs
Earth Science Picture of the Day
Rock
Kaaterskill Falls in Winter
(2/28/03)
Geology of the Great Range
(3/14/03)
Ripple Marks
(5/12/03)
Concretions
(7/31/03)
Dilatant Sand
(11/3/03)
Haystack Rock
(3/24/04)
Hudson Highlands
(4/5/04 Karl Tsakos' photo)
Champlain Thrust Fault
(6/29/04)
Mt. Colden Landslide
(7/19/04)
McCullough Gulch
(7/27/04 Thea's photo)
Red Rocks on the Colorado Front Range
(12/22/04)
Mt. St. Helens
from the air (1/29/05)
5 Cascade Volcanoes
(2/1/05)
Algonquin Panoramas
(with Markus Wandel)(4/21/05)
Migrating Falls and Rectangular Joints
(12/13/05)
Devil's Backbone
at Crater Lake (2/08/06)
Boring Clams
at Santa Barbara, CA (11/22/09)
Water
Ice on Candlewood Lake
(2/20/03)
Bashakill Flood
(9/29/04)
Frost Action
(1/20/07)
Snow Rollers
(4/17/07)
Air
Lenticular Cloud
(6/24/03)
Hurricane Gloria Barogram
(8/7/05)
Virga over South Lake
(6/7/06)
Ice Crystal Growth
(1/21/07)
Light
Great Swamp Reflections
(10/8/03)
Superior Mirage
(1/5/04)
Sunset at Crater Lake
(2/15/05)
Muscongus Bay Sunset
(8/16/05)
Nubble Moonrise and Rays
(11/29/05)
Kennebunkport Sunsets
(12/4/06)
Contrail and Moon
(5/2/07)
Sunrise on Blue Hill Bay
(1/1/08)
Stonington Sundogs
(3/2/08)
Lunar Eclipse of 2/20/2008
(3/5/08)
...And More
Fall Leaves
(11/6/04)
Rip Van Winkle Hollow
(4/19/06)
Sweetgum Seeds
(11/18/07)
Updated on ... September 9, 2009