TY  - RPRT
TI  - Source, occurrence, and extent of arsenic in the Grass Mountain area of the Rosebud Indian Reservation, South Dakota
AU  - Janet M. Carter
AU  - S. K. Sando
AU  - T. S. Hayes
AU  - R. H. Hammond
PY  - 1998
DO  - 10.3133/wri974286
UR  - https://pubs.usgs.gov/publication/wri974286
ID  - wri974286
ER  -