Results from Corbicula Samples, 2002

Slide presentation reporting mercury monitoring in Asiatic clams (Corbicula fluminea) collected from the South River in November 2002. Describes sampling at control and test sites (CS01–CS18), laboratory processing, tissue total Hg results (range 0.014–0.84 ppm), lack of size dependence, a significant downstream change between CS15 and CS16, and comparison with fish tissue.