TY  - BOOK
AU  - Yen T F
AU  - T F Yen
TI  - Chemistry of marine sediments
SN  - 0250401037
U1  - 551.46 
PY  - 1977///
CY  - Michigan
PB  - Ann arbor science publishers inc.
KW  - Marine sediments
KW  - Deposition of Lead
KW  - Fossil porphyrins in deep ocean sediments
ER  -