Marineland engaged in shark repellent research for the US Navy during WWII. This document is a letter regarding the physical structure for housing the repellent.
Large group of U.S. sailors at edge of Castillo de San Marcos gundeck. Georgia Tech Naval Cadets from Jacksonville station visiting the fort prior to returning to college.
This is a letter from Lieutenant David H. Quinn to Marineland Curator, Arthur McBride, about the method used for creating a container for shark repellent created by Marineland researchers for the US Navy as part of the shark repellent research…