GSL/L/R/13/120 | Letter from Robert ETHERIDGE, snr | 29 Apr 1854 | |
GSL/L/R/17/73 | Letter from Robert ETHERIDGE | 14 Apr 1865 | |
LDGSL/700 | 'Chart of the world on Mercator's projection' | 1841 | |
LDGSL/776/ETHERIDGE | Letter from Robert ETHERIDGE snr to Thomas George Bonney | 30 Jan 1882 | |
LDGSL/802/1/ETHERIDGE snr | Letter from Robert ETHERIDGE snr to Charles Moore | 4 Sep [1864] | |
LDGSL/1047 | Annotated book 'A catalogue of the collection of fossils in the Museum of Practical Geology' | 1865 | |