Sounding in Salton Sea for seaplane landing site.Part of war project to establish seaplane landing sites.Sites used for ferrying seaplanes across United States
3/20/2019 1:09:21 PM
Date: 1942
Credit: Captain Harry D. Reed, C&GS;
Location: Salton Sea, California
Subject: Charting
Subject: Soundings
Subject: Leadline
Subject: WWII