Dating round bottom bottles safety tips for blind dating
This style bottles curved bottom had several distinct advantages.
First it forced the user to store the bottle on its side therefore keeping liquid in contact with the cork. The design was also much stronger than conventional flat bottom bottles so they were less likely to break from pressure, when used to contain carbonated water.
Bottle stands as shown in one of the illustrations were popular.
When embossed with a name or in a color other than aqua they can be valuable.Dan attempts to teach model builders to understand the basic principals involved.After reading this heavily illustrated text, readers should have a good understanding of how to design rig and build both square sailed as well as fore and aft rigged vessels.Many unsubstantiated stories abound about how these bottles were used as ballast and so were often dumped overboard at port.Divers in this country do recover many examples but not nearly enough to support the ballast notion.
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Only bottles from the Canada and the United States are currently supported and dating ends at 1920.