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Good related wipikedia article: https://en.wikipedia.org/wiki/London_Underground_cooling https://en.wikipedia.org/wiki/London_Underground_cooling And a fun old
by NegativeLatency 6y ago
Good related wipikedia article: https://en.wikipedia.org/wiki/London_Underground_cooling https://en.wikipedia.org/wiki/London_Underground_cooling
And a fun old documentary about the building of part of the underground: https://www.youtube.com/watch?v=GwRRSJ_wtIg https://www.youtube.com/watch?v=GwRRSJ_wtIg