Royal Institution | July 26. 1830
Sir
On my return to town I received the parcel of coppers to which your letter refers. I leave town immediately for about three weeks and on my return will immediately make the examination[.]
There are only nine entries of copper on the list but there are eighteen samples of copper two of each manufacturer1[.] Am I to analyse the eighteen separately or consider every two as one 2[.] It will of course make double the difference in the labour expence &c.
I am Sir | Your Obedient Humble Servant | M. Faraday
G. Smith Esq | &c &c
Please cite as “Faraday0456,” in Ɛpsilon: The Michael Faraday Collection accessed on 27 April 2024, https://epsilon.ac.uk/view/faraday/letters/Faraday0456