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1999 Lake Winnipeg project: cruise report and scientific results

Simpson, S.L; Thorleifson, L.H.; Lewis, C.F.M.; King, J.W. (Government of Canada, Natural Resources Canada, 1999)

Following the 1997 Red River flood, a program of research was initiated to determine how large the floods can be, how often large floods have occurred in recent centuries, and whether natural factors may be changing the ...

Geology of Lake Winnipeg: highlights of the Lake Winnipeg Project 1994-1996

Todd, B.J.; Forbes, D.L; Lewis, C.F.M; Matile, G.L.D; Nielsen, E.; Thorleifson, L.H. (Geological Survey of Canada, 1997)

Poster summary of Lake Winnipeg surveys conducted by the Geological Survey of Canada - 1994-1996

Estimated Use of Water in the United States in 1995

Solley, Wayne B.; Pierce, Robert R.; Perlman, Howard A. (United States Geological Survey, 1998)

Estimates indicate that after continual increases in the Nation's total water withdrawals for the years reported from 1950 to 1980, withdrawals declined from 1980 to 1995. The withdrawal of fresh- and saline water in the ...

Prediction of Traveltime and Longitudinal Dispersion in Rivers and Streams

Jobson, Harvey E. (United States Geological Survey, 1996)

The possibility of a contaminant being accidentally or intentionally spilled upstream from a water supply is a constant concern to those diverting and using water from streams and rivers. Although many excellent models are ...

Planktonic Crustaceans in Lakes of Canada (Distribution of Species, Bibliography)

Patalas, K.; Patalas, J.; Salki, A. (Canada. Dept. of Fisheries and Oceans. Central and Arctic Region, 1994)

Maps of distribution of 84 species of cladocerans, cyclopoids and calanoids in lakes of Canada are based on the study of 878 lakes and review of literature on more than 1100 lakes situated in a wide range of latitude and ...

Terrestrial Ecozones, Ecoregions and Ecodistricts for the Provinces of British Columbia, Alberta, Saskatchewan and Manitoba

Agriculture and Agri-Food Canada; Environment Canada (Agriculture and Agri-Food Canada, Research Branch, 1995)

Terrestrial Ecozones and Ecoregions of Canada 1995

Agriculture and Agri-Food Canada; Environment Canada (Agriculture and Agri-Food Canada, 1995)

Map images of the Terrestrial Ecozones, Ecoregions and Ecodistricts of the Province of Manitoba

Agriculture and Agri-Food Canada; Environment Canada (Agriculture and Agri-Food Canada, 1998)

Aquatic Communities and Contaminants in Fish from Streams of the Red River of the North Basin, Minnesota and North Dakota

Goldstein, R.M. (United States Geological Survey, 1995)

Available data on the ecology of aquatic organisms in the Red River of the North Basin, a study unit of the U.S. Geological Survey's National Water-Quality Assessment program, were collated from numerous sources. Lack ...

IDENTIFYING MINIMUM SETS OF CONSERVATION SITES FOR REPRESENTING BIODIVERSITY IN CANADA: A COMPLEMENTARITY APPROACH

Freemark, Kathryn; Moore, Harold; Sinclair, A.R.E.; White, Denis; Barrett, Tom; Pressey, R.L. (Canadian Wildlife Service, Headquarters, Environment Canada, Ottawa, 1999)

OBJECTIVES -To construct an equal-area geo-referenced sampling grid for Canada. -To digitise available range maps for common and COSEWIC species in Canada. -To identify important sites for biodiversity in Canada using ...