Referee's report by Norman Feather, on a paper 'Slow neutron-induced activity in gold' by Karl Manne Georg Siegbahn Sectional committee: Physics Recommended for publication in Proceedings. The summary should be reduced. The points of agreement between these results and earlier results are 'not sufficiently stressed'. It is a pity that the author hasn't followed up on his work with magnetic spectorgraphy. [Published in Proceedings of the Royal Society A, 1947]. Date received not given. 16 April 1946