Two climbers explore a newly-discovered cave in the Crows Nest Pass area of the Rocky Mountains in Alberta, Canada. The cave, 450 feet under the ground and nearly half a mile long, is called Booming Ice Chasm because of its remarkable acoustics, and because it is lined with ice dozens of feet thick. As melting snow and rainwater trickle down the entrance, it is turned into a natural frozen water slide.
Astronomia, astrofísica, astrogeologia, astrobiologia, astrogeografia. O macro Universo em geral, deixando de lado os assuntos mundanos. Um olhar para o sublime Universo que existe além da Terra e transcende nossas brevíssimas vidas. Astronomy astrophysics, astrogeology, astrobiology, astrogeography. The macro Universe in general, putting aside mundane subjects. A look at the sublime Universe that exists beyond Earth and transcends our rather brief life spans.
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sábado, 19 de janeiro de 2013
Booming Ice Chasm
Two climbers explore a newly-discovered cave in the Crows Nest Pass area of the Rocky Mountains in Alberta, Canada. The cave, 450 feet under the ground and nearly half a mile long, is called Booming Ice Chasm because of its remarkable acoustics, and because it is lined with ice dozens of feet thick. As melting snow and rainwater trickle down the entrance, it is turned into a natural frozen water slide.
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