Contact: Iqbal Pittalwala
iqbal@ucr.edu
951-827-6050
University of California - Riverside
Caption: Geologists Chris von der Borch (front) and David Mrofka (back) look for evidence of ancient methane seepage within tidal sediments seen in sea cliff exposures at Marino Rocks, South Australia.
Credit: M. Kennedy, UC Riverside.
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Related news release: Large methane release could cause abrupt climate change as happened 635 million years ago