452 stereoscopic pairs of cloud chamber photographs and five single photographs of electric discharges (all glass negatives) Cloud chamber photographs, 1922 1922
[Letter] 1935 Mar 26, Storey's Way, Cambridge [to F.A.B.] Ward, [Science Museum] / C.T.R. Wilson. [2p. on 1 leaf, holograph signed. Suggests a source for a photograph of the first Wilson cloud chamber (see also /2, inv. no. 1992-283)] Letter 1935 Mar 26 1935
[Letters (3)] 1954 Apr 12-27 [to] F. Sherwood Taylor, Science Museum / C.T.R. Wilson, [6p. on 4 leaves, holograph signed. Replys to Taylor's questions concerning the arrangement of the Wilson cloud chamber during Wilson's experiments of 1911-1912. See also /1, inv. no. 1992-282] Letters (3) 1954 Apr 12-27 [to] F. Sherwood Taylor 1954
Major part of 452 stereoscopic pairs of cloud chamber photographs and five single photographs of electric discharges (all glass negatives), stored in 28 cardboard packs and 21 paper packs, by Charles Thomson Rees Wilson, Cambridge, England, 1922 and glass plates by the Imperial Dry Plates Co. Ltd, Cricklewood, London, England, 1918-1922 Major part of 452 stereoscopic pairs of cloud chamber photographs and five single photographs of electric discharges 1922; 1918-1922