May 25 History of Carbon Dioxide emissions at Mammoth Mountain from 1989 - present. Dr. Rachel Levin, Associate Professor, Dept. of Biology, Pomona College June 22 Water balances and chemical conditions in high elevation catchments, lakes and streams of the Sierra Nevada.
Admission is free and the public is invited.
Lectures last approximately one hour. For more information call Leslie Dawson at 935-4356. The Sierra Nevada Aquatic Research Laboratory is part of the University of California's Natural Reserve System.