LDGSL/3/23 | 'Section from Old Red Sandstone to Tilestone rock' | [?1842] | |
LDGSL/39/2/E/4 | English geoconservation sites, 1957 | 1957 | |
LDGSL/39/2/E/5 | English & Welsh geoconservation sites, 1958 | 1958 | |
LDGSL/39/2/E/6 | English & Welsh geoconservation sites, 1959 | 1959 | |
LDGSL/39/2/E/7 | English & Welsh geoconservation sites, 1960-1961 | 1960-1961 | |
LDGSL/39/2/W | Geoconservation sites - Wales | 1953-1966 | |
LDGSL/39/4 | National Nature Reserves - management plans | 1963-1972 | |
LDGSL/56/3/6 | Geological notes and some colouring on 'A new map of South Wales' | 1798 | |
LDGSL/57/2/1 | Draft of paper 'On the Older Palaeozoic Rocks of North Wales' | [1843-1845] | |
LDGSL/57/2/2 | Rough draft of paper 'On the Older Palaeozoic Rocks of North Wales' | [1843] | |