GSL/COM/P/4/2/206 | Referees’ report: Joshua TRIMMER, “On shells in diluvium near Runcorn” & Nathaniel WETHERELL, “On... | 27 Mar 1833 | |
GSL/COM/P/4/2/207 | Referees’ report: Nathaniel WETHERELL, “On the detrital deposits of Norfolk” | 1 Mar 1841 | |
GSL/COM/P/4/2/213 | Referees’ report: Nathaniel Thomas WETHERELL, “Observation of a well dug at Hampstead” | [1834] | |
GSL/COM/P/4/2/214 | Referees’ report: Nathaniel Thomas WETHERELL, “On the London Clay of the Highgate Archway” | 20 Nov 1832 | |
GSL/L/R/1/78 | Letter from Nathaniel Thomas WETHERELL | 16 Jul 1834 | |
GSL/L/R/1/83 | Letter from Nathaniel Thomas WETHERELL | 21 Aug 1834 | |
GSL/L/R/1/106 | Letter from Nathaniel Thomas WETHERELL | 8 Nov 1834 | |
GSL/L/R/2/9 | Letter from Nathaniel Thomas WETHERELL | 24 Oct 1834 | |
GSL/L/R/2/103 | Letter from Nathaniel Thomas WETHERELL | 24 Mar 1836 | |
GSL/L/R/2/141 | Letter from Nathaniel Thomas WETHERELL | 6 Jun 1836 | |