Referee's report by Gilbert Thomas Morgan, on a paper 'The constitution and formation of bleaching powder' by Charles William Bunn, L M Clark and I L Clifford Sectional Committee: Physics Recommended for publication in the 'Proceedings of the Royal Society of London'. Finds the paper prolix, but cannot be condensed without rewriting. 'The subject is so important that perhaps the authors should be allowed to develop it in their own way'. [Published in the 'Proceedings of the Royal Society of London'] Endorsed on verso as received 29 April 1935. 27 April 1935