Journal of Diving History 72 To access this content, you must purchase Digital Membership, Individual Membership, Corporate Membership or Digital Membership (Free 1 Year). 1353 views Issue Summer 2012 Volume 20 Number 72 Learn More Journal Details The Journal of Diving History is the official publication of the Historical Diving Society. In this issue To access this content, you must purchase Digital Membership, Individual Membership, Corporate Membership or Digital Membership (Free 1 Year).