Mercury and Methylmercury Related to Historical Mercury Mining in Three Major Tributaries to Lake Berryessa, Upper Putah Creek Watershed, California

Genevieve Cristine Sparks1, Charles N Alpers2, Tim Charles Horner3, Kevin Cornwell3 and Victor Izzo4, (1)None, Davis, CA, United States, (2)United States Geological Survey, Sacramento, CA, United States, (3)California State University Sacramento, Sacramento, CA, United States, (4)None, Placerville, CA, United States