| RefNo | L&P/12/42/1 | 
| Level | Item | 
| Title | Report, 'Experiments and observations on the various alloys - on the specific gravity - and on the comparative wear of gold' from Charles Hatchett to the Privy Council | 
| Date | 1802 | 
| Description | Subject: Chemistry 
 Read 13 January 1803
 | 
| Extent | 150p | 
| Format | Manuscript | 
| PhysicalDescription | Ink on paper | 
| AccessStatus | Open | 
| RelatedRecord | L&P/12/42 | 
| L&P/12/42/2 | 
Fellows associated with this archive
| Code | PersonName | Dates | 
| NA3037 | Hatchett; Charles (1765 - 1847); chemist and mineralogist | 1765 - 1847 |