TY  - RPRT
TI  - Cyanide and migratory birds at gold mines in Nevada, USA
AU  - Charles J. Henny
AU  - Robert J. Hallock
AU  - Elwood F. Hill
PY  - 1994
DO  - 10.1007/bf00121387
UR  - https://pubs.usgs.gov/publication/5222788
ID  - 5222788
ER  -