TY  - RPRT
TI  - Distribution and abundance of arsenic and bismuth in nonmagnetic and moderately magnetic heavy-mineral-concentrate samples and arsenic in minus-80-mesh stream-sediment and ash of aquatic-bryophyte samples, Medfra quadrangle, Alaska
AU  - H. D. King
AU  - E.F. Cooley
AU  - D. L. Spiesman
PY  - 1983
DO  - 10.3133/ofr80811k
UR  - https://pubs.usgs.gov/publication/ofr80811K
ID  - ofr80811K
ER  -