Trinity House London | 24 Augt 1850.
Sir,
I am desired to forward to you the accompanying 4 samples of White Lead, marked A, B, D, & E, - and to acquaint you that, the Board are desirous2 that each Sample should undergo the regular process of Analization, and that you furnish the result thereof, for the information of the Corporation3.-
I am, | Sir, | Your most humble Servant | B.G. Maltby pro Secty
M. Faraday Esq.
Please cite as “Faraday2319,” in Ɛpsilon: The Michael Faraday Collection accessed on 27 April 2024, https://epsilon.ac.uk/view/faraday/letters/Faraday2319