Author/Authors :
Evans، نويسنده , , W.C. and Hurwitz، نويسنده , , S. and Bergfeld، نويسنده , , D. and Lewicki، نويسنده , , J. and Huebner، نويسنده , , Lynnette M.A. and Williams، نويسنده , , C.F. and Brown، نويسنده , , S.T.، نويسنده ,
Abstract :
Water-rock interactions within the main thermal aquifer in the Long Valley Caldera are evaluated using water chemistry data from a new suite of samples. The results reflect the impact of increased geothermal production and major CO2 loss, which appears to drive calcite precipitation in the aquifer. The study provides qualitative information on the rates of mineral reactions and the response times of chemical geothermometers to declining temperatures.
Keywords :
Long Valley , Geothermal , Geothermometry , Carbon dioxide
