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Grog, temper for clay. Grog, also known as firesand and chamotte, is a raw material usually made from crushed and ground potsherds, reintroduced into crude clay to temper it before making ceramic ware. It has a high percentage of silica and alumina. It is normally available as a powder or chippings, and is an important ingredient in Coade stone.
The material used to form an article of pottery. Thus a potter might prepare, or order from a supplier, such an amount of earthenware body, stoneware body or porcelain body. Coiling A hand method of forming pottery by building up the walls with coils of rope-like rolls of clay. Cone See pyrometric cone Crackle glaze
Some clays used to make pottery do not require the addition of tempers. Pure kaolin clay does not require tempering. [6] Some clays are self-tempered, that is, naturally contain enough mica, sand, or sponge spicules that they do not require additional tempering.
Most Groggs are 9 inches tall or less and are made of a type of clay called grog. Groggs are usually made of popular Welsh rugby players, [1] Welsh celebrities [2] and the occasional non-Welsh celebrity. [3] [4] Whenever possible the person who is "grogged" is presented with the first Grogg produced. [5]
In the ceremony of the hunt the Keeper presented a clay pot containing the fetishes to the hunter. Facing in the direction appropriate to the chosen fetish the pot was sprinkled with medicine meal and a prayer was recited. The fetish was placed in a buckskin bag and carried by the hunter over his heart (Cushing, 1994:33).
Cord-marked pottery or Cordmarked pottery is an early form of a simple earthenware pottery. It allowed food to be stored and cooked over fire. It allowed food to be stored and cooked over fire. Cord-marked pottery varied slightly around the world, depending upon the clay and raw materials that were available.
Pitchers are pottery that has been broken in the course of manufacture. Biscuit (unglazed) pitchers can be crushed, ground and re-used, either as a low-percentage addition to the virgin raw materials on the same factory, or elsewhere as grog. Because of the adhering glaze, glost pitchers find less use.
The grog usually consists of various alcoholic beverages mixed together, unappealing to the taste, and contained in a toilet bowl. A non-alcoholic variety of the grog is also typically available for those in attendance who do not consume alcohol, and can contain anything from hot sauce to mayonnaise intended to make it unappealing as well.