[Olsen Towing Line tugboats.]
[Olsen Towing Line tugboat.]
[Tugboat on the Hudson River.]
[Tugboats at Hoboken Ferry Terminal.]
[Dalzellido tugboat at Hoboken Ferry Terminal.]
[New York Central tugboat on Hudson River.]
[Mary E. Meseck tugboat approaching railroad terminal.]
[Tugboats on the Hudson River.]
[Tugboats at the Hoboken Ferry Terminal.]
[Tugboat pulling barges on the Hudson River.]
[Tugboat pulling barge on the Hudson River.]
[Tugboat on Hudson River.]
[Fred B. Dalzell tugboat at Hoboken Ferry Terminal.]
[Tugboat docked in New York Harbor.]
[Tugboat pulling freight car float.]