Saint Lawrence

Results: 2216



#Item
981Great Lakes Waterway / Lake Erie / Saint Lawrence Seaway / Zebra mussel / Erie /  Pennsylvania / Geography of Pennsylvania / Pennsylvania / Great Lakes / Canada–United States border / Erie Canal

Temporal and Spatial Variation in Lipid Content of the Mayfly Hexagenia Primary Investigator: Thomas Nalepa - NOAA GLERL (Emeritus) This project was completed in 2003

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Source URL: www.glerl.noaa.gov

Language: English - Date: 2012-12-19 14:16:30
982Water / Geography of Canada / Great Lakes Waterway / Environment of the United States / Great Lakes Areas of Concern / Great Lakes / Lake Erie / Sea lamprey / Lake / Canada–United States border / Fish / Saint Lawrence Seaway

2003 LaMP Update - Lake Ontario

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Source URL: www.epa.gov

Language: English - Date: 2011-04-13 16:27:34
983Dreissenidae / Canada–United States border / Saint Lawrence Seaway / Zebra mussel / Round goby / Haloragaceae / Quagga mussel / Great Lakes / Sea lamprey / Fish / Invasive species / Environment

Exotics of Lakes Erie and Ontario Fact Sheet V2

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Source URL: www.seagrant.sunysb.edu

Language: English - Date: 2010-03-09 13:39:48
984Economic history of Canada / Welland Canal / Provinces and territories of Canada / Lock / Soo Locks / Ship / Pleasure craft / Saint Lawrence Seaway / Water / Ontario

The St. Lawrence Seaway Pleasure Craft Guide

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Source URL: www.grandslacs-voiemaritime.com

Language: English - Date: 2012-03-02 09:08:56
985Michigan / Saint Lawrence Seaway / Great Lakes Waterway / Alvar / Habitats / Landforms / Great Lakes / Lake Ontario / Lake Erie / Geography of Michigan / Canada–United States border / Geography of the United States

What is the State of the Great Lakes Alvars and cobble beaches ?

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Source URL: epa.gov

Language: English - Date: 2010-09-01 13:02:06
986Seaspan Marine Corporation / Toronto Port Authority / Canada Steamship Lines / Saint Lawrence Seaway / Port of Montreal / Canada / Transport / Port authority / Saint Lawrence Seaway Management Corporation

Green Marine Participants’ 2011 Results AQUATIC INVASIVE SPECIES AIR

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Source URL: www.green-marine.org

Language: English - Date: 2010-08-30 20:00:00
987Water pollution / Aquatic ecology / Hydrology / Environmental science / Lake Erie / Saint Lawrence Seaway / Great Lakes / Invasive species / Wetland / Water / Environment / Earth

What are the Current Pressures Impacting Lake Erie

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Source URL: epa.gov

Language: English - Date: 2010-09-01 13:02:20
988Medicine / Pollution / Saint Lawrence Seaway / Great Lakes Waterway / Persistent organic pollutants / Spottail Shiner / Polychlorinated biphenyl / Lake Ontario / DDT / Endocrine disruptors / Canada–United States border / Environment

GL_watermark_2008 revised5_RGB_120208

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Source URL: epa.gov

Language: English - Date: 2010-09-27 14:12:49
989Percidae / Erie Canal / Great Lakes Waterway / Lake Erie / Saint Lawrence Seaway / Yellow perch / Walleye / Angling / Recreational fishing / Fish / Perciformes / Sport fish

Lake Erie Fisheries Status and Trends Report 2007 Prepared March[removed]Report to the Lake Erie Committee

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Source URL: www.fishandboat.com

Language: English - Date: 2008-09-18 11:12:40
990Ecology / Canada–United States border / Saint Lawrence Seaway / Eastern Canada / Great Lakes / Zebra mussel / Invasive species / Wetland / Lake Ontario / Environment / Dreissenidae / Earth

What are the Major Pressures Impacting the St. Lawrence River?

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Source URL: epa.gov

Language: English - Date: 2010-09-01 13:02:35
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