The wonder of inter-basin transfer, in the August 1937 issue of Popular Mechanics:
(The cover of that same issue, which wonders at the electrical power produced by and transmitted from Lake Mead, is also worth a look.)
The wonder of inter-basin transfer, in the August 1937 issue of Popular Mechanics:
(The cover of that same issue, which wonders at the electrical power produced by and transmitted from Lake Mead, is also worth a look.)
I especially appreciate the drawing of the eight boulder dams visualized in tight linear sequence.
[…] projects in the past months. But, why are we going back to subterranea once again? From underground infrastructures to international underground laboratories, the idea of exploring the entrails of the planet is at […]