TY  - RPRT
TI  - Estimating the hypothetical endowment of critical minerals and other commodities in porphyry copper mine waste in the Four Corners states, USA
AU  - Sean Patrick Gaynor
AU  - Nick Karl
AU  - Autumn Lynne Helfrich
AU  - Andrew Francis Smith
AU  - Jeffrey L. Mauk
PY  - 2025
UR  - https://pubs.usgs.gov/publication/70270862
ID  - 70270862
ER  -