Desco MK5 Diving Helmet, via Flickr.
Commercial Diving 101 |
The Kirby Morgan 77 Commercial Diver's Helmet is a stainless steel commercial diving helmet with a rugged outer shell. http://www.amronintl.com/kirby-morgan-77-commercial-diving-helmet.html
Crazy Storms - Bing Images
Nations agree that global action must be taken to improve the health of the deep ocean