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In the Ancient Near East, clay tablets (Akkadian ṭuppu(m) 𒁾) [1] were used as a writing medium, especially for writing in cuneiform, throughout the Bronze Age and well into the Iron Age. Cuneiform characters were imprinted on a wet clay tablet with a stylus often made of reed . Once written upon, many tablets were dried in the sun or air ...
The direction of writing was from top-to-bottom and right-to-left. [48] Cuneiform clay tablets could be fired in kilns to bake them hard, and so provide a permanent record, or they could be left moist and recycled if permanence was not needed. [48]
All fired ceramic wares or materials which, when shaped, contain a significant amount of clay. Exceptions are those used for technical, structural or refractory applications. Pottery is also: (1) the art and wares made by potters; (2) a ceramic material (3) a place where pottery wares are made; and (4) the business of the potter.
Fire clay in a furnace. Fire clay is a range of refractory clays used in the manufacture of ceramics, especially fire brick.The United States Environmental Protection Agency defines fire clay very generally as a "mineral aggregate composed of hydrous silicates of aluminium (Al 2 O 3 ·2SiO 2 ·2H 2 O) with or without free silica."
The Phaistos Disc, or Phaistos Disk, is a disk of fired clay from the island of Crete, Greece, possibly from the middle or late Minoan Bronze Age (second millennium BC), bearing a text in an unknown script and language. Its purpose and its original place of manufacture remain disputed.
Ancient peoples in Mesopotamia adopted clay tablets as the first known writing medium. [8] Clay was chosen due to the local material being easy to work with and widely available. [ 26 ] Scribes wrote on the tablets by inscribing them with a script known as cuneiform , using a blunt reed called a stylus , which effectively produced the wedge ...
A writing material, also called a writing medium, is a surface that can be written on with suitable instruments, or used for symbolic or representational drawings. Building materials on which writings or drawings are produced are not included.
Kaolin, sometimes referred to as china clay, is a key ingredient in porcelain, which was first used in China around the 7th and 8th centuries. [17] Ball clay: An extremely plastic, fine grained sedimentary clay, which may contain some organic matter. Fire clay: A clay having a slightly lower percentage of fluxes than kaolin, but usually quite ...