1. Atikokam generating station study of-sulphate loadings in Boundary Waters Canoe Area and Quetico;Acres;Parko Report to Ontario Hydro, Acres Consulting, Niagara Falls, Canada,1978
2. Assessment of airborne inorganic contaminants in the Great Lakes;Alien,1980
3. Atmospheric input and origin of selected elements in the Walker Branch Watershed, Oak Ridge, Tennessee;Andren;Water Air Soil Pollut.,1977
4. Fossil fuel combustion and the major sedimentary cycle;Bertine;Science,1971
5. Trace metals in Antarctic snows since 1914;Boutron;Nature,1979