Referee's report by Arthur John Allmand, on a paper 'The electric conductivity and the activation energy of ionic migration of molten salts and their mixtures' by H Bloom and E Heymann Sectional committee: Chemistry Not recommended for publication. The paper is not up the standards of the Royal Society, although it 'has it's uses' and should be published elsewhere. The experimental work hardly justifies the theoretical conclusions. [Published in Proceedings of the Royal Society A, 1947]. Letter (dated 13 July 1946) states that there are a number of papers in Proceedings which are 'far from being outstanding' and this is one of them. Letter endorsed on recto as received 24 July 1946. 15 March 1946