Referee's report by Geoffrey Ingram Taylor, on a paper 'Characteristic laws for centrifugal pumps with different working fluids' by [Hubert] Mawson Sectional Committee: Physics Not recommended for publication in the 'Proceedings of the Royal Society of London'. The work is correct, but far too long. Suggests considerable condensation before it can be considered for publication. [Not published] Endorsed on verso as received 22 January 1925. [January 1925]