| StorageSite | UCL Special Collections | 
| Level | Item | 
| Reference Number | RAMSAY/9/2 | 
| Title | William Ramsay's correspondence and papers, vol. 9: The search for the unknown gas (part 2) | 
| Date | 1935-[1957] | 
| Description | Volume 9/2 of William Ramsay's correspondence and papers, as compiled by his former assistant, Morris W. Travers, following Ramsay's death. Contains 'Account of Ramsay's laboratory at University College London', written by Travers. | 
| Extent | 1 volume | 
| AccessStatus | Open | 
| AccessConditions | Digitised as part of the "Wiley Digital Archives: British Association for the Advancement of Science (Collections on the History of Science: 1830 โ 1970)" and can be viewed by library members free of charge. Please see the URL link for a direct link to the site. | 
| URL | https://app.wileydigitalarchives.com/baas/collection-details?archive=BAAS&id=RAMSAY |