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The history of glass-making dates back to at least 3,600 years ago in Mesopotamia. However, most writers claim that they may have been producing copies of glass objects from Egypt. [1] Other archaeological evidence suggests that the first true glass was made in coastal north Syria, Mesopotamia or Egypt. [2]
Potash glass is a glass that uses potash or K 2 O as a flux in order to decrease the melting point of the glass and is the most common type of glass found in SE Asia. [ 22 ] Detailed compositional data recently summarised by (Lankton, & Dussubieux 2006) has uncovered several distinct and yet contemporaneous glass technologies across the Indian ...
Barge glass works: Jacob Barge began producing glass in 1760 in the Province of Pennsylvania. [116] The works was located in Bucks County close to Philadelphia. Archeological evidence indicates that window glass was made using the cylinder method. Various types of bottles were also made. The glass works appears to have operated through 1784. [117]
Claw beaker from an Anglo-Saxon site.. Anglo-Saxon glass has been found across England during archaeological excavations of both settlement and cemetery sites. Glass in the Anglo-Saxon period was used in the manufacture of a range of objects including vessels, beads, windows and was even used in jewellery. [1]
Hellenistic glass industry also included a range of other objects, mainly for decorative purposes. The broadest groups of glass objects were these of glass beads and inlays, like in all periods since the introduction of glassmaking in the ancient world.
Glass was not pressed in the United States until the 1820s. [8] Until the 20th century, window glass production involved blowing a cylinder and flattening it. [9] Two major methods to make window glass, the crown method and the cylinder method, were used until the process was changed much later in the 1920s. [10]
However, glass was being produced in Roman contexts using primarily Hellenistic techniques and styles (see glass, history) by the late Republican period. The majority of manufacturing techniques were time-consuming, and the initial product was a thick-walled vessel which required considerable finishing.
Pages in category "History of glass" The following 89 pages are in this category, out of 89 total. ... 19th century glass categories in the United States;