The art of glass shewing how to make all sorts of glass, crystal and enamel : likewise the making of pearls, precious stones, china and looking-glasses : to which is added, the method of painting on glass and enameling : also how to extract the colours from minerals, metals, herbs and flowers ... : illustrated with proper sculptures / written originally in French, by Mr. H. Blancourt, and now first translated into English ; with an appendix, containing exact instructions for making glass-eyes of all colours.

About this Item

Title
The art of glass shewing how to make all sorts of glass, crystal and enamel : likewise the making of pearls, precious stones, china and looking-glasses : to which is added, the method of painting on glass and enameling : also how to extract the colours from minerals, metals, herbs and flowers ... : illustrated with proper sculptures / written originally in French, by Mr. H. Blancourt, and now first translated into English ; with an appendix, containing exact instructions for making glass-eyes of all colours.
Author
Haudicquer de Blancourt, Jean, b. ca. 1650.
Publication
London :: Printed for Dan. Brown ... Tho. Bennet ... D. Midwinter and Tho. Leigh ... and R. Wilkin ...,
1699.
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Subject terms
Glass manufacture -- Early works to 1800.
Enamel and enameling -- Early works to 1800.
Precious stones.
Link to this Item
http://name.umdl.umich.edu/A43083.0001.001
Cite this Item
"The art of glass shewing how to make all sorts of glass, crystal and enamel : likewise the making of pearls, precious stones, china and looking-glasses : to which is added, the method of painting on glass and enameling : also how to extract the colours from minerals, metals, herbs and flowers ... : illustrated with proper sculptures / written originally in French, by Mr. H. Blancourt, and now first translated into English ; with an appendix, containing exact instructions for making glass-eyes of all colours." In the digital collection Early English Books Online. https://name.umdl.umich.edu/A43083.0001.001. University of Michigan Library Digital Collections. Accessed June 9, 2024.

Pages

CHAP. CLXXI. Another Ballas-Ruby-colour Enamel.

THE same Manganese must be had to make this fine Colour; put ten Pound of Crystal ground, n Chap. 163. in a glazed pot to melt and purge at the Glass-house Furnace; throw the Matter into Water, dry and melt over again; do thus thrice, and when the Mass is afterwards well melted, tinge it with the fusible Manganese as before, and 'twill become Pur∣ple-colour'd. Add to it at eight times impalpable Powder of Alom to bring it to a Red. Be very care∣ful that the Alom do not blacken it, but rather make

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it Yellowish, and the Manganese dissipating 'twill be∣come Red, and so make the Colour most perfect and just of a fine Ballas-Ruby.

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