Sur les verres dan lesquels on employe la soude de varech pour fondant, et moyens de les perfectionner.

Title: 
Sur les verres dan lesquels on employe la soude de varech pour fondant, et moyens de les perfectionner.
Author/Artist: 
Fougeroux de Bondaroy, Auguste-Denis, 1732-1789.
Description: 
14 items : ink on paper ; 33 x 41 cm
Format of Material: 
Documents
Bib ID: 
142929
Find this in the library
Location: 
Secured Stacks - Documents
Call Number: 
142929
Notes: 
Document 35:3.
In digitization queue as of September 30, 2015.
Pages have staining and tearing along edges.
Contents: 
Note attached to the last page certifies that Fougeroux de Bondaroy conducted experiments at 2 glass factories in Valdannoy; signed by factory owners Libaude and Bongard de Roquigny, November 11, 1773.
Written by a copyist with additions and corrections by the author; attested and signed by Grandjean de Fouchy, secretary of the Academy of Acience, December 29, 1773.