Physical Sciences and Mathematics Commons^™

Uptake And Retention Of Mirex By Fish Maintained On Formulated And Natural Diets In Lake Ontario Waters, Joseph Makarewicz, Joseph Buttner, Theodore Lewis

Joseph C Makarewicz

Fish with no detectable levels of the contaminant mirex were grown in Lake Ontario waters under conditions simulating commercial aquaculture. Benthic black bullheads (Ameiurus me/as) were grown in cages placed in a bay of the lake. Pelagic rainbow trout (Oncorhynchus mykiss) were grown in terrestrial raceways served with Lake Ontario waters. Contaminant-free fingerlings were reared to a large size on a commercial ration in these systems, which partially isolated them from the contaminant-laden food web and bottom sediments. Black bullheads fed a mirex-spiked, commercially prepared food had mirex concentrations that exceeded the U.S. Food and Drug Administration (FDA) action level …

Stress Stream Analysis Of A Sub-Watershed Of Conesus Lake: South Mcmillan Creek, Joseph Makarewicz, Theodore Lewis

Joseph C Makarewicz

Stress stream analysis of a sub-watershed of Conesus Lake. July 1994.

Prepared for the Livingston County Planning Department, Mount Morris, N.Y.

Includes bibliographical references (leave 12)

Stress Stream Analysis Of Two Sub-Watersheds Of Conesus Lake, Joseph Makarewicz, Theodore Lewis

Joseph C Makarewicz

Stress stream analysis of two sub-watersheds of Conesus Lake. July 1993. Prepared for the Livingston County Planning Department, Mount Morris, N.Y. Includes bibliographical references (leaves 12-13)