WebGlass is a non- crystalline, often transparent, amorphous solid that has widespread practical, technological, and decorative use in, for example, window panes, tableware, and optics. Glass is most often formed by rapid cooling ( quenching) of the molten form; some glasses such as volcanic glass are naturally occurring. Webglass: [noun] any of various amorphous materials formed from a melt by cooling to rigidity without crystallization: such as. a usually transparent or translucent material consisting typically of a mixture of silicates. a material (such as …

What is a Crystal? - International Gem Society - IGS

WebThe name "Kristallnacht" is a reference to the shattered glass from store windows that littered the streets during and after the riot. Kristallnacht is also sometimes referred to as the November pogrom. The violence was supposed to look like an unplanned outburst of popular anger against Jews. WebDec 7, 2024 · Nappy, in antique glassware terms, references a shallow open serving dish with no rim and a flat bottom. In most instances, it defines a small bowl, with or without one or two handles. This term is commonly … brett casey md

Difference Between Crystal and Glass

WebKristallnacht, (German: “Crystal Night”) , also called Night of Broken Glass or November Pogroms, the night of November 9–10, 1938, when German Nazis attacked Jewish persons and property. The name Kristallnacht refers ironically to the litter of broken glass left in the streets after these pogroms. Webflint glass, also called Crystal, or Lead Crystal, heavy and durable glass characterized by its brilliance, clarity, and highly refractive quality. Developed by George Ravenscroft ( q.v.) in 1675, it ushered in a new style in glassmaking and eventually made England the leading glass producer of the world. Webany solid consisting of atoms or molecules that are arranged in a regular structure: Silicon crystals grown in a laboratory convert light into electrical energy. [ C or U, C ] clear, … country anz