Notes, correspondence, photographs and press cuttings: re bones of Diprotodon australis sent to the British Museum (Natural History) by the Public Library Museum and Art Gallery of South Australia., 04 March 1893-22 November 1906 Date: 1893-03-04/1906-11-22
Notes on boulders collected in West Central Borneo by GAF Molengraaf, (6p.), 1897-1901 Date: 1897/1901
Notes on Lumsden collection of Tertiary fossils from Labuan, Borneo and notes on the geology of Labuan by R. Etheridge Jnr. (8p.), [1880?] Date: [1880?]