D.A. Schmidt

Longitudinal trends in pH and aluminum chemistry of the Coxing Kill, Ulster County, New York
Shultz, A. S., M.H. Begemann, D.A. Schmidt, and Kathleen C. Weathers. 1993. “Longitudinal Trends In Ph And Aluminum Chemistry Of The Coxing Kill, Ulster County, New York”. Water Air Soil Pollut. 69: 113-125.