Page "Snowball Earth" Paragraph 52

* Life may have survived ' Snowball Earth ' in ocean pockets BBC News online ( 2010-12-14 ) report on research presented in the journal Geology by Dr Dan Le Heron ( et al.

) of Royal Holloway, University of London who studied rock formations in Flinders Ranges in South Australia, formed from sediments dating to the Sturtian glaciation, which bear the unmistakable mark of turbulent oceans.