Technology and Operations  
This forum is for discussing technological & operational matters pertaining to U-boats. 
Re: crush depth - an interesting hypothetical
Posted by: MINORU ()
Date: March 24, 2012 03:19PM

It depends on the type of stone if Terracotta might not hold out I think it would hold even concrete-filled cans normal

Options: ReplyQuote


Subject Written By Posted
crush depth - an interesting hypothetical photografr7 03/04/2012 12:46PM
Re: crush depth - an interesting hypothetical MINORU 03/24/2012 03:19PM


Your Name: 
Subject: 
Spam prevention:
Please, enter the code that you see below in the input field. This is for blocking bots that try to post this form automatically.
       **  **     **   ******         **  **    ** 
       **   **   **   **    **        **  **   **  
       **    ** **    **              **  **  **   
       **     ***     **              **  *****    
 **    **    ** **    **        **    **  **  **   
 **    **   **   **   **    **  **    **  **   **  
  ******   **     **   ******    ******   **    **