TY  - RPRT
TI  - Carbon and sulfur relationships in Devonian shales from the Appalachian Basin as an indicator of environment of deposition
AU  - Joel S. Leventhal
PY  - 1987
DO  - 10.2475/ajs.287.1.33
UR  - https://pubs.usgs.gov/publication/70014252
ID  - 70014252
ER  -