Capt. Henry Jackman approaches the Poe Lock after passing under the International Bridge
These photos follow the 730' Great Lakes self unloading bulk carrier Capt. Henry Jackman through the Poe Lock on its way from Lake Superior to Lake Huron, though the St. Mary's River. The Capt. Henry Jackman is home ported in Sault Ste Marie, Ontario and sails under the management of Algoma Central Corporation. Capt. Henry Jackman was built in 1981 at Collingwood Shipyards in Collingwood, Ontario.