668-42 - RELEASED US NAVY PHOTOGRAPH - US Navy Yard, SC May 2, 1942. Sponsor, Mrs. John D. H. Kane, christens USS Pringle. Aide to Commandant, Lt (jg) Morris, Assists. DD-477)"
Accompaning note states, "Floating Drydock - To augment Drydock No. 1 and Drydock No. 2 Charleston maintains ARD 15 shown here, and ARD 12. These ARDs provide additional capability for meeting heavy docking needs to Fleet in this area."