Hosted on MSN2mon
The earliest traces of life on Earth—researchers explore carbon in 3.9-billion-year-old Canadian rocksThe study, titled "Abiotic synthesis of graphitic carbons in the Eoarchean Saglek-Hebron metasedimentary ... U.K. "Graphitic carbon from chemical sedimentary rock samples has been studied in ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback