Fort McCoy has archaeological sites within its boundaries that represent more than 10,000 years of history.Most of the artifacts from those sites ...

This is a well-written important paper on the recovery of fauna and flora following the end-Permian extinction event in several continental sites in northern China. The convincing conclusion, a rapid ...

Sedimentary rocks include both carbonate rocks and siliciclastic rocks (shales/sandstones), and both can contain OM and SRs. These rock systems are central as a source for reduced carbon and ...