U.S. Snagboat Montgomery
By mlc1us @ 2010-08-19 09:50:02
Snagboats removed snags, underwater trees, stumps, or branches that created obstructions to river navigation. A large grapple or clamshell on the snagboat's boom pulled these obstacles from the river. Daily operations removed approximately 120-170 snags per day!
9.0 (1 votes)