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Kryal Castle is a replica medieval castle located eight kilometres east of Ballarat, Australia, at Leigh Creek, just north of Dunnstown, in the foothills of Mount Warrenheip. The castle features a moat and drawbridge , a maze , castle towers, stocks , [ 1 ] and an armoury. [ 2 ]
In Extremo (Latin for At the Edge; abbreviated InEx or IE) is a German Medieval metal band originating from Berlin.The band's musical style combines metal with medieval traditional songs, blending the sound of the standard rock/metal instruments with historical instruments (such as bagpipes, harp, hurdy-gurdy and shawm).
Medieval metal is a subgenre of folk metal that blends heavy metal music with medieval folk music. Medieval metal is mostly restricted to Germany where it is known as Mittelalter-Metal or Mittelalter-Rock. [1] [2] The genre emerged from the middle of the 1990s with contributions from Subway to Sally, In Extremo and Schandmaul.
Metallurgists throughout medieval Europe were generally free to move within different regions. For instance, German metallurgists in search of rich precious metal ores took the lead in mining and influenced the course of metal production, not only in East and South Germany but also in almost all of Central Europe and the Eastern Alps.
Reconstruction of Ötzi's copper axe (c. 3300 BCE). The Copper Age, also called the Eneolithic or the Chalcolithic Age, has been traditionally understood as a transitional period between the Neolithic and the Bronze Age, in which a gradual introduction of the metal (native copper) took place, while stone was still the main resource utilized.
Consequently, at the temperatures needed to reduce zinc oxide to the metal, the metal is already gaseous. [23] [24] Arsenic sublimes at 615 °C (1137 °F), passing directly from the solid state to the gaseous state. [21] Antimony melts at 631 °C (1167 °F) [21] Platinum melts at 1768 °C (3215 °F), even higher than iron. [21]
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Near the bottom, one or more pipes (made of clay or metal) enter through the side walls. These pipes, called tuyeres, allow air to enter the furnace, either by natural draught or forced with bellows or a trompe. An opening at the bottom of the bloomery may be used to remove the bloom, or the bloomery can be tipped over and the bloom removed ...