GERMAN UNDERWATERS ORDNANCE MINES |
Chapter 4 - CONTACT AND MOORED INFLUENCE MINES |
THE GERMAN EM (EINHEITSMINE) MINE SERIES |
The EMB Mine. This mine is identical to the EMA except for the weight of charge which differs as follows: |
1. EMA |
330 lb. |
2. EMB |
485 lb. |
It is a moored contact type fitted to take seven chemical horns, and was designed for use against surface and underwater craft. |