| RefNo | MS/525/6/6/3/5 |
| Level | Item |
| Title | Mine equilibrium apparatus: engineering drawing [by C A Parsons and Company Limited] |
| Date | 7 May 1915 |
| Description | Sectional elevation and plan of a mine buyancy control device. Scale: full size. |
| Extent | 1 drawing |
| Format | Manuscript |
| PhysicalDescription | Pencil on tracing paper |
| Dimensions | 65x49cms |
| AccessStatus | Open |
Fellows associated with this archive
| Code | PersonName | Dates |
| NA3128 | Parsons; Sir; Charles Algernon (1854 - 1931); engineer | 1854 - 1931 |