TY  - RPRT
TI  - Lead and strontium isotope studies of the Boulder Batholith, Southwestern Montana
AU  - B. R. Doe
AU  - R.I. Tilling
AU  - C. E. Hedge
AU  - M. R. Klepper
PY  - 1968
DO  - 10.2113/gsecongeo.63.8.884
UR  - https://pubs.usgs.gov/publication/70206752
ID  - 70206752
ER  -