Helium gas storage in 1923. The U.S. government

Helium gas storage in 1923. The U.S. government established the National Helium Reserve in 1925. Helium Act of 1925 established the goal of conservation, production, protected storage for what was then thought to be a finite resource (BSLOC_2016_10_25)

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2 People 30 40 Years Old 30-40 Years Old Bsloc1609 Chemistry Complexity Conservation D.c. Vicinity Element Flasks Helium Lcgr1609 Lcgr2016 Lighter Than Air Occupational Portrait Rs3wn Tubes Vicinity

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