TY  - RPRT
TI  - Tracking acid mine-drainage in Southeast Arizona using GIS and sediment delivery models
AU  - L.M. Norman
AU  - F. Gray
AU  - D.P. Guertin
AU  - C. Wissler
AU  - J. D. Bliss
PY  - 2007
DO  - 10.1007/s10661-007-0024-5
UR  - https://pubs.usgs.gov/publication/70000560
ID  - 70000560
ER  -