TY  - RPRT
TI  - Distribution and abundance of bismuth, tin and tungsten in nonmagnetic heavy-mineral concentrate samples, Chignik and Sutwik Island quadrangles, Alaska
AU  - D.E. Detra
AU  - E.F. Cooley
PY  - 1980
DO  - 10.3133/mf1053h
UR  - https://pubs.usgs.gov/publication/mf1053H
ID  - mf1053H
ER  -