TY  - RPRT
TI  - Changes in erosion and ocean circulation recorded in the Hf isotopic compositions of North Atlantic and Indian Ocean ferromanganese crusts
AU  - Alexander M. Piotrowski
AU  - Der-Chuen Lee
AU  - John N. Christensen
AU  - Kevin W. Burton
AU  - Alex N. Halliday
AU  - James R. Hein
AU  - Detlef Gunther
PY  - 2000
DO  - 10.1016/s0012-821x(00)00205-3
UR  - https://pubs.usgs.gov/publication/70021938
ID  - 70021938
ER  -