TY  - RPRT
TI  - Critical minerals in zinc ore—An update on Earth Mapping Resources Initiative Research in the Boulder Batholith region, Montana
AU  - Sean Patrick Gaynor
AU  - Eric D. Anderson
AU  - Kyle A. Eastman
AU  - Karen Lund
AU  - Chris Gammons
AU  - Heather A. Lowers
AU  - Jay M. Thompson
PY  - 2026
DO  - 10.3133/fs20263064
UR  - https://pubs.usgs.gov/publication/fs20263064
ID  - fs20263064
ER  -