Geologists examine some of the 300 million year old fossilised trees preserved in the exposed mudstone at an opencast site

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keywords updated 20/3/10

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Size: 4096px × 2687px
Location: Darrell Opencast Mine, Seven Sisters, Neath Port Talbot, South Wales, Cymru, UK
Photo credit: © Jeff Morgan 09 / Alamy / Afripics
License: Licensed
Model Released: No

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