View Single Post
Old 03-27-07, 06:13 PM   #2
Gildor
Lieutenant
 
Join Date: Jan 2007
Location: Toronto, Ontario
Posts: 251
Downloads: 0
Uploads: 0
Default

I assume you mean these? They are called Tetrapods and were developed in the early 1950s by a French company. Only 5 years or so after WW2. I would assume that the Seabees would have used some kind of pre-fabricated coastal armour similar as this.

__________________
U-46: Oct 1943 off Portugal
Gildor is offline   Reply With Quote