div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imagea href=https:reader042fdocumentsusreader042viewer20220225155afc6b8d7f8b9a434e8c0f92html5page1jpg target=_blank img data-url=documentthe-falls-of-the-big-sioux-river-university-of-south-falls-of-the-bigthe-fallshtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: The Falls of the Big Sioux River - University of South Dakota Falls of the Big · THE FALLS OF THE BIG SIOUX RIVER: City Birthplace and Namesake Rand McNally illustration of the loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader042fdocumentsusreader042viewer20220225155afc6b8d7f8b9a434e8c0f92html5thumbnails1jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imagea href=https:reader042fdocumentsusreader042viewer20220225155afc6b8d7f8b9a434e8c0f92html5page2jpg target=_blank img data-url=documentthe-falls-of-the-big-sioux-river-university-of-south-falls-of-the-bigthe-fallshtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: The Falls of the Big Sioux River - University of South Dakota Falls of the Big · THE FALLS OF THE BIG SIOUX RIVER: City Birthplace and Namesake Rand McNally illustration of the loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader042fdocumentsusreader042viewer20220225155afc6b8d7f8b9a434e8c0f92html5thumbnails2jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imagea href=https:reader042fdocumentsusreader042viewer20220225155afc6b8d7f8b9a434e8c0f92html5page3jpg target=_blank img data-url=documentthe-falls-of-the-big-sioux-river-university-of-south-falls-of-the-bigthe-fallshtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: The Falls of the Big Sioux River -...