|Caption|| ||Submarines S-46, S-43, S-47, S-42, S-44, and S-45 at Naval Base Coco Solo, Panama Canal Zone, 1936 ww2dbase|
|Source|| || ww2dbaseUnited States Navy via navsource.org|
|More on...|| |
|Added By|| ||C. Peter Chen|
|Added Date|| ||10 Jul 2018|
This photograph has been scaled down; full resolution photograph is available here (1,250 by 962 pixels).
||Public Domain. Please support Paul Yarnall's effort with his navsource.org project.
Additionally, according to the United States copyright law (United States Code, Title 17, Chapter 1, Section 105), in part, "[c]opyright protection under this title is not available for any work of the United States Government".