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Glass / Re: Topaz or Canary or Victoria
« Last post by cagney on Yesterday at 03:26:10 PM » There is a host of other convincing data to attribute these bottles to Stiegel. It is this notion: "that pocket bottles with overscale floral designs were made on the continent BUT THERE IS NO KNOWN COROLLARY FOR THE DIAMOND-DAISY MOTIF, AND IT APPEARS TO BE A UNIQUELY AMERICAN DECORATION". Now debunked? Absolutely new information. This bold statement has been glass gospel for the last thirty years and still propagated to this day. Someone is not doing their homework. You may be pleasantly surprised if you go to this link museumcollection.winterthur.org/ingex.php#.Y1cHFS2ZP1x and enter Stiegel in the search bar in the glass section.
I think making your cullet as a separate batch unusual and a extra expenditure of time and materials. Possibly " fugitive" ingredients would be fired out or at least stabilized. Probably unnecessary if you have enough of your formula on hand as cullet [glass rejects, etc.]. It was customary to buy outside cullet in this country as they were not in the business of making cullet. By and large this seemed to have worked well in general practice. A large batch using an oxide somewhat difficult to attain you may not want to take the chance.
A footnote in a glass club bulletin from 2012 concerning dating of American canary glass contains this statement: "Bohemian glass scholar Olga Drahotova claims that "yellow and gold uranium glass was introduced both in the Reidel and Harrachs Glassworks in northern Bohemia, and in the Sumova mountains in southern Bohemia, almost simultaneously". BOHEMIAN GLASS,1400-1989, p. 69. The authors use of the term 'claims" in this instance seems to minimize Olga's statement. I was wondering what you think.
I think making your cullet as a separate batch unusual and a extra expenditure of time and materials. Possibly " fugitive" ingredients would be fired out or at least stabilized. Probably unnecessary if you have enough of your formula on hand as cullet [glass rejects, etc.]. It was customary to buy outside cullet in this country as they were not in the business of making cullet. By and large this seemed to have worked well in general practice. A large batch using an oxide somewhat difficult to attain you may not want to take the chance.
A footnote in a glass club bulletin from 2012 concerning dating of American canary glass contains this statement: "Bohemian glass scholar Olga Drahotova claims that "yellow and gold uranium glass was introduced both in the Reidel and Harrachs Glassworks in northern Bohemia, and in the Sumova mountains in southern Bohemia, almost simultaneously". BOHEMIAN GLASS,1400-1989, p. 69. The authors use of the term 'claims" in this instance seems to minimize Olga's statement. I was wondering what you think.