| Reference number | NLB/50/457 |
| Alternative reference number | NLB/50 p270 |
| Level | Item |
| Title | Copy letter from Robert William Frederick Harrison, to The Under Secretary of State, India Office, Whitehall, S.W. |
| Date | 11 July 1914 |
| Description | Has received from the Superintendent of the Trigonometrical Survey of India four copies of the statement and diagram of a connection between the triangulation of India and Russia, prepared by Lieutenant K Mason under the instructions of the Superintendent. Asks if the Royal Society can have twenty further copies of this for circulation to the Observatories Committee. |
| Extent | 1p |
| Format | Carbon |
| Physical description | Typescript |
| Access status | Open |