TY  - RPRT
TI  - Lead isotope data base for sulfide occurrences from Alaska, December, 1989
AU  - J.D. Gaccetta
AU  - S. E. Church
PY  - 1989
DO  - 10.3133/ofr89688
UR  - https://pubs.usgs.gov/publication/ofr89688
ID  - ofr89688
ER  -