00000nam 2200000zi 4500 9.882398 CaOODSP 20241203113653 m o d f cr |n||||||||| 191125s1980 onca o f000 0 eng d CaOODSP eng rda CaOODSP n-cn-on En36-522/29-1980E-PDF Brown, J. R., author. Benthic survey of the North Channel in support of Great Lakes biolimnology laboratory / J.R. Brown. [Burlington, Ont.] : Environment Canada, Canada Centre for Inland Waters = Environnement Canada, Centre canadien des eaux intérieures, 1980. 1 online resource (5 pages) : figures. text txt rdacontent computer c rdamedia online resource cr rdacarrier Unpublished report Digitized edition from print [produced by Environment and Climate Change Canada]. "There is the potential that the environmental affect of acid rain encompass large bodies of water such as the North Channel as well as small inland lakes. To confront this problem, an extensive survey of the benthic community was conducted from August 7 to August 25 of the North Channel and the Northern end of Georgian Bay. This study will serve as a baseline from which the impact of acid rain can be assessed and the cores taken may indicate changes which have already occurred in the benthic community"--page 1. Benthos North Channel (Huron, Lake, Mich. and Ont.) Benthos North Channel (Huron, Lac, Mich. et Ont.) Canada. Environment Canada. Canada Centre for Inland Waters. Unpublished report (Canada Centre for Inland Waters) (CaOODSP)9.881827 PDF 542 KB https://publications.gc.ca/collections/collection_2019/eccc/en36-522/En36-522-29-1980-eng.pdf