GSL/AW/2/1 | Centenary of Charles Darwin's birth | 1909 | |
GSL/COM/P/4/2/8 | Referees’ report: Robert Alfred Cloyne GODWIN AUSTEN, “The limestones of Devon” | 7 Sep 1838 | |
GSL/COM/P/4/2/35 | Referees’ report: Consul CHATFIELD, “The San Salvador earthquake” | 18 Nov [1840] | |
GSL/COM/P/4/2/38 | Referees’ report: William Branwhite CLARKE, “A shower of ashes which fell on board the Roxburgh... | 22 Jan 1840 | |
GSL/COM/P/4/2/47 | Referees’ report: Charles Robert DARWIN, “On the formation of mould” | 9 Mar 1838 | |
GSL/COM/P/4/2/49 | Referees’ report: Charles Robert DARWIN, “Raised beaches in Chile” | 10 Jul 1837 | |
GSL/COM/P/4/2/65 | Referees’ report: Johann Georg FORCHHAMMER, “Changes of level in Denmark” | 20 Oct 1837 | |
GSL/COM/P/4/2/130 | Referees’ reports: “Rock basins in the bed of Toombuddra”; “Elephant bones from Mexico... | 4 Oct 1842 | |
GSL/COM/P/4/2/216 | Referees’ report: David WILLIAMS, “On the raised beaches in Barnstaple Bay” | 27 Mar 1837 | |
GSL/L/R/2/21 | Letter from John Stevens HENSLOW | 28 Nov 1835 | |