GSL/COM/P/4/2/24 | Referees’ report: William BUCKLAND, “On silicified trees in the New Red of Allesley” | 15 Feb 1837 | |
GSL/COM/P/4/2/102 | Referees’ report: John Grant MALCOLMSON, “The great basaltic formation of India” | [1838] | |
GSL/COM/P/4/2/185 | Referees’ report: Charles STOKES, “On partially petrified wood” | [1836] | |
GSL/COM/P/4/2/228 | Referees’ report: James WYATT, “Notice of a trap dyke in Penrhyn slate” | [1837] | |
GSL/L/R/1/1 | Letter from John Forbes ROYLE | [1834] | |
GSL/L/R/1/5 | Letter from John Forbes ROYLE | 22 Jan 1834 | |
GSL/L/R/1/88 | Letter from John Forbes ROYLE | 18 Oct 1834 | |
GSL/L/R/2/112 | Letter from John Forbes ROYLE | [1836] | |
GSL/L/R/3/3 | Letter from John Forbes ROYLE | [Feb 1837] | |
GSL/L/R/3/87 | Letter from John Forbes ROYLE | May 1837 | |