TY  - RPRT
TI  - Geochemical characteristics of Holocene laminated sapropel (unit II) and underlying lacustrine unit III in the Black Sea
AU  - Walter E. Dean
AU  - Michael A. Arthur
PY  - 2011
DO  - 10.3133/ofr20101323
UR  - https://pubs.usgs.gov/publication/ofr20101323
ID  - ofr20101323
ER  -