Principles and observations applied to the manufacture and inspection of pot and pearl ashes.
By: By David Townsend, inspector of pot and pearl ashes for the Commonwealth of Massachusetts. ; Published according to act of Congress.
Series: Early American imprints -- no. 26270.
Publisher: by Isaiah Thomas & Ebenzer T. Andrews, Faust's Statue, no. 45, Newbury-Street.
Published: 1793
Place of publication: Printed at Boston
Language: eng
Format: Microform
Number of pages: 48
Subjects: Chemicals -- Manufacture and industry.; Potash industry and trade.
Notes: Signatures: [A]þ́ B-Fþ́.

Evans 26270.

Rink, E.  Technical Americana, 3169.

Microfiche. [New York : Readex Microprint, 1985] 11 x 15 cm. (Early American imprints. First series ; no. 26270)