Observations on the pot-ash brought from America : with respect to its goodness, sophistication, &c., verified by experimental examination : together with instructions for determining the comparative value of any parcel by expedient methods : to which, is subjoined, processes for making pot-ash and barilla in North-America / the whole communicated to the Society for the Encouragement of Arts, Manufactures and Commerce by R. Dossie ; and printed, at their request, in consequence of an application made to them on these points, by the Hon. House of Representatives of the province of Massachusetts-Bay.

SeriesSabin Americana : History of the Americas, 1500-1926
Sabin Americana : History of the Americas, 1500-1926.
Local noteLibrary's copy imperfect: foxing.
General noteReproduction of original from Huntington Library.
General noteSabin no. 20664.
References RLIN, CTRG03-B669
Reproduction noteElectronic reproduction. Farmington Hills, Mich. : Thomson Gale, 2005. Available via the World Wide Web. Access limited by licensing agreements.