TY  - RPRT
TI  - Preliminary potassium-argon age data on volcanic rocks of Long Valley Caldera and vicinity, Mono County, California
AU  - G. B. Dalrymple
AU  - M. A. Lanphere
PY  - 1974
DO  - 10.3133/ofr741020
UR  - https://pubs.usgs.gov/publication/ofr741020
ID  - ofr741020
ER  -