| Description | Care to be taken for the calcinations of antimony at the height of the Sun.
That the Amanuensis provide a crooked tube to try the Experiment of water pearsing quicksilver or repulsing of it by its weight.
Voted that 2 Engines be made, one like the glasse one, and the other according to Mr Rookes,: that if the stock will not furnish, then the Society to contribute towards the defraying of those Expenses, and the Committee to be Mr Boyle, Dr Goddard and Mr Rooke.
Mr Vermuyden proposed to Scrutiny.
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