New York. Barge Canal, ladder dredge with belt conveyor at work. Near Lockport. (About 1910)
New York State Archives, New York (State). Education Dept. Division of Visual Instruction. Instructional lantern slides, ca. 1856-1939. Series A3045-78, Neg. A7334.
This image is provided for education and research purposes. Rights may be reserved. Responsibility for securing permissions to distribute, publish, reproduce or other use rest with the user. For additional information see our Copyright and Use Statement