| Date Note | Paper in volume is watermarked 1829. |
| Description | Manuscript register of Fellows of the Geological Society of London, 1835-1865. Arranged by membership number, entry may include: name; address when elected; class (resident, non resident, honorary, etc); election date; notice of election sent; admission fee due date; date when admission fee paid; date of admission; date annual fees were compounded; dates of resignation or decease. Indexed. |