Summary: In 1969 off the California coast, a US Navy crane carefully lowered a massive tubular structure into the waters. It was designed for an elite group of divers to spend days or even months at a stretch living and working on the ocean floor. The video tells the little-known story of the daring program that tested the limits of human endurance and revolutionized undersea exploration.

Format: moving image

Publisher / Publication Date: 2019

Copies Available at Woodmere

1 available in E-TV DVDs, Call number: DVD E-TV SEA