A Cactus - class vessel , she was built by Marine Ironworks and Shipbuilding Corporation in Duluth , Minnesota .
USCGC Cactus ( WLB - 270 ) is a 180 feet ( 55 m ) sea going buoy tender ( WLB ) .
A USCGC Cactus - class vessel , she was built by Marine Ironworks and Shipbuilding Corporation in Duluth , Minnesota .
USCGC Cactus ( WLB - 270 ) is a 180 feet ( 55 m ) sea going buoy tender ( WLB ) .