Isoprenoid Fatty acids isolated from the kerogen matrix of the green river formation (eocene). Read more about Isoprenoid Fatty acids isolated from the kerogen matrix of the green river formation (eocene).
Isoprenoid and dicarboxylic acids isolated from colorado green river shale (eocene). Read more about Isoprenoid and dicarboxylic acids isolated from colorado green river shale (eocene).
Organic matter in carbonaceous chondrites. Read more about Organic matter in carbonaceous chondrites.
Hydrocarbons of Biological Origin from a One-Billion-Year-Old Sediment. Read more about Hydrocarbons of Biological Origin from a One-Billion-Year-Old Sediment.
