div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imagea href=https:reader042vdocumentsnetreader042viewer202202062261ecd1d46853fe658561b22dhtml5page1jpg target=_blank img data-url=belleville-locks-amp-dam-lower-approachhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: Belleville Locks Dam Lower Approach loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader042vdocumentsnetreader042viewer202202062261ecd1d46853fe658561b22dhtml5thumbnails1jpg width=140 height=200 adivdiv class=annotationTitleH1ECXRMAdiv div class=annotationSubjectTypewritten Textdiv div class=annotationContentsBelleville Locks Dam - Lower Approach Hydrographic Survey 08-07-2013divdiv