Idealized anchor remains stable and holds stably even though dragged 

 (achieves equilibrium) . 



Pick Type Burial Anchor 



Anchor designed to turn to 

 penetrating position even if 

 dropped on its side. 



Cast Bruce Anchor 



Twin-Shink Bruce Anchor. 



Mud Type Burial Anchor 



Permanent mooring 



anchor. 



Designed to be control 



lowered to seafloor. 



Designed for very 



soft seafloors. 



Doris Mud Anchor 



18 



