TY - RPRT TI - Sulfate-water isotope geothermometry and lead isotope data for the regional geothermal system in the Twin Falls area, south-central Idaho AU - Robert H. Mariner AU - H.W. Young AU - T.D. Bullen AU - C. J. Janik PY - 1997 UR - https://pubs.usgs.gov/publication/70019251 ID - 70019251 ER -