A large pot of tea would have already been prepared
August 24, 2016 4:06 PM Subscribe
The light had to be wound up like a giant grandfather clock every 30 minutes. Every 20 minutes we pumped up the air pressure to the paraffin. This was a subtle ruse to keep us awake and alert, as was the little hammer that banged away on the brass every second through the night. At the highest level the light itself burned and the giant mirrors, the reflectors, turned like a slow-motion merry-go-round supported on a huge bath of mercury. To light the paraffin you had to cause a mini explosion in the light room, allowing a small cloud of paraffin vapour to form in the air, shielding your face while igniting the gas with a burning taper.
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