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Freshwater TreasurescurriculumaustinisdorgschoolnetDocssocialStudies · 2014-02-28 · Chapter 4 – The Great Lakes: The loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentinreader033viewer20220430045f8914fd2dd5f5376477bfffhtml5thumbnails2jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imageimg data-url=chapter-4-the-great-lakes-the-us-and-canada-s-freshwater-2014-02-28-chapterhtmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: Chapter 4 The Great Lakes: The US and Canada s Freshwater TreasurescurriculumaustinisdorgschoolnetDocssocialStudies · 2014-02-28 · Chapter 4 – The Great Lakes: The loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC 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