Small black notebook, 'Museum House Store Room etc. Inventory Feb. 1937'. Small black notebook, 'RAD. STORES etc.'; inventory of radioactive residues; also data on X-ray spectrograph, 1936? Dark red exercise book. 'Work on Ac mainly', 1924, 1932-1935. 'Monazite Oct. 22 - Feb. 27 resumed in Museum House June 1937 - June 1939'. 'Monazite Aug. 1939 - May 1941'. Miscellaneous offprints by other scientists on rare-earths, X-ray spectra,…