From:
Sir John Herschel
To:
Charles [Edward Trevelyan]
Date:
[1851 to 1854]
Source of text:
TxU:H/L-0479.1; Reel 1055
Summary:
Chemical training needed for prospective assayers at Royal Mint. Workload of John Field, resident assayer, does not allow time to train apprentices.
Contributor:
John Herschel Project