TY  - RPRT
TI  - Physical aspects of waste storage from a hypothetical open pit porphyry copper operation
AU  - Kenneth E. Porter
AU  - Donald I. Bleiwas
PY  - 2003
DO  - 10.3133/ofr03143
UR  - https://pubs.usgs.gov/publication/ofr03143
ID  - ofr03143
ER  -