Biomarker evidence for Botryococcus and a methane cycle in the Eocene Huadian oil shale, NE China

Organic geochemical indicators of palaeoenvironmental conditions of sedimentation

Borys M. Didyk, Bernd R.T. Simoneit, Simon C. Brassell et al. · Nature · 1978 · 2.2K citations

Natural Sciences, Earth Sciences, Geology +14

An n-alkane proxy for the sedimentary input of submerged/floating freshwater aquatic macrophytes

Katherine J. Ficken, B Li, David L. Swain et al. · Organic Geochemistry · 2000 · 1.7K citations

Natural Sciences, Ecology, Oceanography +14

Relationship between inferred redox potential of the depositional environment and geochemistry of the Upper Pennsylvanian (Missourian) Stark Shale Member of the Dennis Limestone, Wabaunsee County, Kansas, U.S.A.

Joseph R. Hatch, Joel S. Leventhal · Chemical Geology · 1992 · 995 citations

Natural Sciences, Earth Sciences, Geology +16

Photic Zone Euxinia During the Permian-Triassic Superanoxic Event

Kliti Grice, Changqun Cao, Gordon D. Love et al. · Science · 2005 · 823 citations · Full text

Natural Sciences, Geology, Geochemistry +11

Biological Markers in the Sedimentary Record

P.H. Given · Geochimica et Cosmochimica Acta · 1987 · 753 citations

Natural Sciences, Earth Sciences, Marine Sciences +14