TY  - RPRT
TI  - The hydrothermal system of Long Valley Caldera, California
AU  - M.L. Sorey
AU  - Robert Edward Lewis
AU  - F. H. Olmsted
PY  - 1977
DO  - 10.3133/ofr77347
UR  - https://pubs.usgs.gov/publication/ofr77347
ID  - ofr77347
ER  -