Published 10 months ago by James L. Tanner
The Petrified Forest National Park is located in north, central Arizona high on the Colorado Plateau...(more)
Published about 1 year ago by Jan Vrsinsky
Despite missing a large portion of his hat (not head) and a bunch of fingers the guy with a staff seems to be more concerned a...(more)
Published over 1 year ago by Nico Geitel
The petrified trees were found in the 18th century in Chemnitz for the first time. The boles are approximately 291 million years ol...(more)
Published almost 2 years ago by Darío Bonetti
El Bosque petrificado José Ormachea se encuentra 25 kilómetros al sur de la localidad de Sarmiento, Chubut. Allí existe una gran reserva ...(more)
Published about 2 years ago by Darío Bonetti
El Bosque petrificado José Ormachea se encuentra 25 kilómetros al sur de la localidad de Sarmiento, Chubut. Allí existe una gran reserva...(more)
Published over 2 years ago by Jan Mulder
This petrified tree, with a mass of 7 tonnes, was found in 1938 in the mine Piesberg near Osnabrück and is about 300 million years old. Photo's taken on November 28, 2010.
Published about 3 years ago by Toni Garbasso
Agate Bridge. More than 100 feet of this famous log is exposed, but both ends are still encased in the sand...(more)
Published about 3 years ago by Toni Garbasso
A partially restored pueblo, now called Agate House.
Published about 3 years ago by Toni Garbasso
Blue Mesa.The badlands are composed of water-deposited layers of volcanic ash, interbedded with thin layers of...(more)
Published about 3 years ago by Toni Garbasso
Painted Desert. Petrified wood represents trees once alive over 200 million years ago. Petrified Forest National Park
Published about 3 years ago by Toni Garbasso
Blue Mesa.The badlands are composed of water-deposited layers of volcanic ash, interbedded with thin layers of...(more)
Published about 3 years ago by Toni Garbasso
Blue Mesa.The badlands are composed of water-deposited layers of volcanic ash, interbedded with thin layers of...(more)
Published about 3 years ago by Toni Garbasso
Blue Mesa.The badlands are composed of water-deposited layers of volcanic ash, interbedded with thin layers of...(more)
Published about 3 years ago by Toni Garbasso
Crystal Forest.Petrified wood found in the park and the surrounding region is made up of almost solid qua...(more)
Published about 3 years ago by Toni Garbasso
Blue Mesa. Crow hillThe most amazing property of the Blue Mesa is the everchanging quality of its colors. Pure...(more)