Though it looks like a fresco from ancient Greece, this is the fossilized remains of a fern found in Córdoba, Spain. The fossil dates back to the Carboniferous period, roughly 350 million years ago. This is a "compression fossil"—where a small amount of the original plant material was retained with the mineral deposits that helped form the impression. Why all the paleobotany talk? It"s National Fossil Day, and we’re excited! Whether you make a trip to your local natural history museum, trek off to a national park with a fossil exhibit, or just look at fossil photos on the web, we hope you find a fun way to celebrate National Fossil Day.
Paleontology meets art
Today in History
More Desktop Wallpapers:
-
Time to count some birds
-
Black Fell in England s Lake District
-
In the Supertree Grove
-
Oktoberfest
-
An icy extravaganza
-
A traboule in Lyon, France
-
Plum blossoms in China
-
International Cheetah Day
-
Siblings Day
-
Taiwan yuhinas in Alishan National Scenic Area
-
Dunes at White Sands National Park, New Mexico
-
May we have this dance?
-
Avalanche Lake Trail at Adirondack High Peaks, New York
-
This reef is nowhere near the sea…
-
Pont dArcole over the Seine river, Paris, France
-
Decorating for Diwali
-
Let’s go mothing
-
Great cormorants
-
Autumn comes to Old Town
-
Aït Benhaddou, Morocco
-
Clark Range, Yosemite National Park, California
-
Red-necked grebes during breeding season
-
Vatican City with St. Peters Basilica
-
Montreux, Switzerland, and all that jazz
-
Tafilalet oasis in Morocco
-
European Day of Parks
-
Adorable activism
-
Rainbow Mountain
-
Hawaii Volcanoes National Park turns 103
-
Tegallalang terrace farms in Ubud, Bali, Indonesia
Bing Wallpaper Gallery

