Mysterious Crater Forms in Siberia
Scientists baffled by appearance of giant crater
in Siberia (Mysterious hole discovered in remote
tundra in Siberia leaves Russian scientists
looking for answers), The Telegraph, JUly 16, 2014
Giant Hole Forms In Siberia, And Nobody Can
Explain Why. Huffington Post, July 16, 2104
Large crater appears at the 'end of the world'
By The Siberian Times, July 15, 2014
A Huge New Crater Is Found In Siberia, And
The Theories Fly, NPR, July 16, 20141
It is stuff like this that make geology fun.