Referee's report by John Joly, on a paper 'The specific heats of metals and the relation of specific heat to atomic weight. Part III.' by William Augustus Tilden Sectional Committee: Physics and Chemistry Joly recommends the paper be published in full in 'Philosophical Transactions and can suggest no modifications. All the figures are necessary. He thinks the paper a distinct addition to our knowledge of Neumann's law. [Published in Philosophical Transactions A, 1904]. Endorsed on verso as received 29 March 1904. March 1904