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"in 1974 I experienced an invasion of my mind by a transcendentally rational mind, as if I had been insane all my life and suddenly I had become sane."
- Philip K. Dick
 |
| Water From Lunar Gypsum | ||
| Extracting water (and therefore oxygen, by electrolysis) from apparently dry lunar material. |
Assuming you can find gypsum on the moon, of course.
| “Gypsum fed into the furnaces is quickly ejected as de-hydrated CaSO4, the water collected, and taken to the electrolysis apparatus.” |
| Technovelgy from The Moon is Hell,
by John W. Campbell. Published by Fantasy Press in 1950 Additional resources -
|
Thanks to Fred Kiesche for pointing this out.
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Additional
resources:
More Ideas
and Technology from The Moon is Hell
More Ideas
and Technology by John W. Campbell
Tech news articles related to The Moon is Hell
Tech news articles related to works by John W. Campbell
Water From Lunar Gypsum-related
news articles:
- ESA Team To Make Oxygen On The Moon
| NASA Moonbase Update |
| The Solar Oberth Slingshot |
| 'If Anyone Is Watching Earth...' |
| Cloud Of Space Rubbish From China's Long March Rocket |
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'The dinner was excellent. It was completely vegetarian — grown in specially prepared gardens in this Moon base...'
'Telepaths had their sensitiveness enlarged to an immense range by the pin-sets, which were telepathic amplifiers adapted to the mammal mind.'
'It was a relief to enter one of the comfortable autos, whisper a direction down the tube, and just know that you would be taken to your destination in the quickest, safest, and cheapest manner.'
'But he didn't get very far with it before another noise in his ear radio scattered his thoughts. George winced...'
'The vast spinning sphere of Factory in the Sky loomed above and ahead of us, gleaming white against the unfathomable jet depths of surrounding space.'
'And if it doesn’t work,' inquired Lazarus, 'what does that make us? Sunspots?'
'The Dillard people had performed a miracle and put all the works in a girl-modeled case.'
'Our study of your race has convinced us that you are not fitted to leave your planet in the present state of your civilization.'
'...the spreading beam of the deranging ray struck them, and Then one toppled and fell. Then another.'
