TY  - RPRT
TI  - The Hf isotopic composition of ferromanganese nodules and crusts and hydrothermal manganese deposits: Implications for seawater Hf
AU  - L. V. Godfrey
AU  - D.-C. Lee
AU  - W. F. Sangrey
AU  - A. N. Halliday
AU  - V. J. M. Salters
AU  - James R. Hein
AU  - W. M. White
PY  - 1997
DO  - 10.1016/s0012-821x(97)00106-4
UR  - https://pubs.usgs.gov/publication/70246546
ID  - 70246546
ER  -