| RefNo | MS/603/6/129 |
| Level | Item |
| Title | Letter from William Huggins, 90 Upper Tulse Hill, S W [South West] London, to the Secretary [Joseph Larmor] |
| Creator | Huggins; Sir William (1824-1910); British astronomer |
| Recipient | Larmor; Sir Joseph (1857-1942); Irish theoretical physicist |
| Date | 30 May 1907 |
| Description | Recalling the experiments of [Daniel Berthelot, which suggested that 'natural amethysts are produced in the depths of the earth by radioactive substances'. Using his findings, Huggins concludes that the colouration of the quartz within his own experiments must be a result of oxides of manganese. |
| Extent | 3p |
| Format | Manuscript |
| PhysicalDescription | Ink on paper |
| AccessStatus | Open |
Fellows associated with this archive
| Code | PersonName | Dates |
| NA7376 | Huggins; Sir; William (1824 - 1910); astronomer | 1824 - 1910 |
| NA7894 | Larmor; Sir; Joseph (1857 - 1942); physicist | 1857 - 1942 |