TY  - RPRT
TI  - Paleoenvironmental implications of taxonomic variation among δ 15 N values of chloropigments
AU  - Meytal B. Higgins
AU  - Felisa Wolfe-Simon
AU  - Rebecca S. Robinson
AU  - Yelun Qin
AU  - Mark A. Saito
AU  - Ann Pearson
PY  - 2011
DO  - 10.1016/j.gca.2011.04.024
UR  - https://pubs.usgs.gov/publication/70034481
ID  - 70034481
ER  -