Naval Amphibious Training Base Solomons
Naval Amphibious Training Base Solomons also called Naval Amphibious Training Base Solomons Island was a US Amphibious Training Base at Solomons, Maryland, on the Dowell Peninsula, from 1942 to 1945 built to train troops for World War II amphibious warfare. Naval Amphibious Training Base Solomons was the United States's first official naval amphibious training base.
Source: Wikipedia — Naval Amphibious Training Base Solomons (CC BY-SA 4.0)