| RefNo | HS/8/100a | 
| Level | Item | 
| Title | Translation of a letter, from Mario Gemmellaro to Sir John Herschel, dated at Nicolosi sull'Etna | 
| Creator | Gemmellaro; Mario (1773-1839); Italian naturalist; geologist | 
| Recipient | John Frederick William Herschel | 
| Date | 19 June 1835 | 
| Description | Modern translation of letter HS/8/100. Thanks for John Frederick William Herschel's observations and notes on nebulae. Hopes John Frederick William Herschel will come to Etna to see the changes in the crater. | 
| Language | English | 
| Extent | 1p | 
| Format | Manuscript | 
| Place origin | Nicolosi sull'Etna, Sicily, Italy | 
| Origin coordinates | 37.616667, 15.016667 | 
| Digital images | View item on Science in the Making | 
| AccessStatus | Open | 
Fellows associated with this archive
| Code | PersonName | Dates | 
| NA8238 | Herschel; Sir; John Frederick William (1792 - 1871); mathematician and astronomer | 1792 - 1871 |