| RefNo | MS/744/4 |
| Level | File |
| Title | Henry James copper specimens |
| Creator | James; Sir; Henry (1803 - 1877); Knight Director General of the Ordnance Survey |
| Date | 3 December 1848 |
| Description | Examples of copper, from Dr Percy's experiments into the corrosion of copper by salt water.
In envelope marked "Dr Percy's specimens on copper put into salt water 3 December 1848; variously labelled and numbered 1 - 5 " |
| AccessStatus | Open |
Fellows associated with this archive
| Code | PersonName | Dates |
| NA2879 | James; Sir; Henry (1803 - 1877); surveyor | 1803 - 1877 |