“Fresh greens of spring” | Yorkshire || baxter.photos
2020: Sequence of Little Blowhole operating. This blowhole was formed from a column dropping out in the Blow Hole Latite, the basal member of the Gerringong Volcanics (late Permian).
Omg lol.
https://twitter.com/archeometrie/status/1170031822614474752?s=12
Penitentes Rows of sparkling snow pinnacles range beside a high Andean pass between Chile and Argentina. Silent and eerie, the Agua Negra Pass high in the remote Andes links La Serena in Chile with San Juan Province in Argentina. At an altitude of 15,633ft (4765m) it is one of the world’s highest motoring passes—a tough 12-hour drive with a high risk of plunging into a ravine or of being swept away by a landslide. The sky is dark in the thin air, and the shadowy ranks of the Penitentes—pinnacles of frozen snow 6-20ft (1.8-6m) tall—lining the steep slopes like white hooded figures, add to the spine-chilling atmosphere. In 1835, the British naturalist Charles Darwin thought that the pinnacles were formed by wind action. More recent studies show that these ice pinnacles form when ice is below the freezing temperature of water, but being bombarded with sunlight and undergoing sublimation. Tiny depressions begin forming as the ice sublimates, and sunlight is focused into these depressions, causing the ice to sublimate more rapidly at those spots. The end result is a field of spiky ice, that this photographer described as “hell to cross”. ~JM Image Credit: https://flic.kr/p/5W1xUZ More Info: Penitentes: http://bit.ly/1LUcEXv Video-Penitentes: http://bit.ly/1Fleb4K Betterton, M. D. (2000). Formation of structure in snowfields: Penitentes, suncups, and dirt cones. http://bit.ly/1KEd5b1 Sublimation: http://on.doi.gov/1HUN06X Luciano Roque Catalano. Book. “Snow Penitents” http://bit.ly/1FTnRr0
The Titanoboa, is a 48ft long snake dating from around 60-58million years ago. It had a rib cage 2ft wide, allowing it to eat whole crocodiles, and surrounding the ribcage were muscles so powerful that it could crush a rhino. Titanoboa was so big it couldn’t even spend long amounts of time on land, because the force of gravity acting on it would cause it to suffocate under its own weight.
A mural seen through blue and red foil. The artist is Insane51
An arch in tilted columnar basalt
Took a walk around the strange and remote ice age features of Brimham Rocks in Yorkshire today. It’s a surreal landscape and it must have been just as strange to our prehistoric ancestors.
Brimham Rocks Photoset 1, Yorkshire, 27.5.19.
*gently places a small clump of moss in your hand*
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