div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=panama-ca-the-biggest-challenge-was-the-steep-landslide-prone-culebra-cut-therehtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: Panama Canalmrmacleodslaclassweeblycomuploads221022108314panama_… · The biggest challenge was the steep landslide-prone Culebra Cut There spoil trains traveled to different loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer202205201060205ce270913614931fb41dhtml5thumbnails1jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=panama-ca-the-biggest-challenge-was-the-steep-landslide-prone-culebra-cut-therehtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: Panama Canalmrmacleodslaclassweeblycomuploads221022108314panama_… · The biggest challenge was the steep landslide-prone Culebra Cut There spoil trains traveled to different loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer202205201060205ce270913614931fb41dhtml5thumbnails2jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imageimg data-url=panama-ca-the-biggest-challenge-was-the-steep-landslide-prone-culebra-cut-therehtmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: Panama Canalmrmacleodslaclassweeblycomuploads221022108314panama_… · The biggest challenge was the steep landslide-prone Culebra Cut There spoil trains traveled to different loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer202205201060205ce270913614931fb41dhtml5thumbnails3jpg width=140 height=200 divdiv