| RefNo | MC/25/156 |
| AltRefNo | 10156 |
| Level | Item |
| Title | Letter from [Percy Alexander] MacMahon, 6 Old Palace Yard, Westminster, S. W, to Mr [Robert] Harrison, Royal Society |
| Creator | MacMahon; Percy Alexander (1854 - 1929) |
| Date | 1 March 1910 |
| Description | Confirms the location of the two platinum standard meters in the Strong Room at the Standards Office. Refers to a previous letter and seeks guidance on the next steps regarding these measures. |
| Extent | 1p |
| Format | Typescript |
| PhysicalDescription | Carbon |
| AccessStatus | Open |
| RelatedRecord | NLB/41/800 |
Fellows associated with this archive
| Code | PersonName | Dates |
| NA6982 | MacMahon; Percy Alexander (1854 - 1929); mathematician | 1854 - 1929 |