Analysis of benthic macroinvertebrate samples from St. Marys River sediment cores, 1987
Subtitle: report
By: prepared by R.J. Pope ; prepared for Water Resources Branch, Ontario Ministry of the Environment.
Publisher: The Branch
Published: 1990
Place of publication: [Toronto]
Language: eng
Number of pages: 58
Subjects: Marine invertebrates -- Saint Marys River (Mich. and Ont.); Benthos -- Saint Marys River (Mich. and Ont.); River sediments -- Environmental aspects -- Saint Marys River (Mich. and Ont.); Metals -- Environmental aspects -- Saint Marys River (Mich. and Ont.)