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  2. Ancient Egyptian technology - Wikipedia

    en.wikipedia.org/wiki/Ancient_Egyptian_technology

    Ancient Egyptian metal tool kit is well described and it consisted of metal blades of chisels, adzes, axes, saws and drills, used for the work on various types of wood and stones. [18] Also, the ancient Egyptians were apparently using core drills in stonework at least as long ago as the Fourth Dynasty , probably made of copper or arsenical ...

  3. Egyptian pyramid construction techniques - Wikipedia

    en.wikipedia.org/wiki/Egyptian_pyramid...

    They built a pyramid 6 metres (20 ft) high by 9 metres (30 ft) wide, consisting of a total of 162 cubic metres (5,700 cu ft), or about 405 tons. It was made out of 186 stones weighing an average of 2.2 tons each. Twelve quarrymen carved 186 stones in 22 days, and the structure was erected using 44 men.

  4. Windcatcher - Wikipedia

    en.wikipedia.org/wiki/Windcatcher

    Aghazadeh Mansion in Abarkooh, Iran, has an elaborate 18-m windtower with two levels of openings, plus some smaller windtowers. A windcatcher, wind tower, or wind scoop (Persian: بادگیر) is a traditional architectural element, originated in Iran (Persia), used to create cross ventilation and passive cooling in buildings. [ 1 ]

  5. Ancient Egypt - Wikipedia

    en.wikipedia.org/wiki/Ancient_Egypt

    Copper was the most important metal for toolmaking in ancient Egypt and was smelted in furnaces from malachite ore mined in the Sinai. [102] Workers collected gold by washing the nuggets out of sediment in alluvial deposits, or by the more labor-intensive process of grinding and washing gold-bearing quartzite.

  6. New Chronology (Rohl) - Wikipedia

    en.wikipedia.org/wiki/New_Chronology_(Rohl)

    The New Chronology is an alternative chronology of the ancient Near East developed by English Egyptologist David Rohl and other researchers [1][2] beginning with A Test of Time: The Bible - from Myth to History in 1995. It contradicts mainstream Egyptology by proposing a major revision of the established Egyptian chronology, in particular by re ...

  7. Sabu disk - Wikipedia

    en.wikipedia.org/wiki/Sabu_disk

    Sabu's grave was discovered on January 19, 1936, by the British archaeologist Walter Bryan Emery.It is a mastaba tomb that consists of seven chambers. In Room E, the central burial chamber, the disk was found in a central location right next to Sabu's skeleton, which was originally buried in a wooden coffin. [4]

  8. Out-of-place artifact - Wikipedia

    en.wikipedia.org/wiki/Out-of-place_artifact

    Fragment of the Antikythera mechanism, a mechanical computer from the 2nd century BCE showing a previously unknown level of complexity. An out-of-place artifact (OOPArt or oopart) is an artifact of historical, archaeological, or paleontological interest to someone that is claimed to have been found in an unusual context, which someone claims to challenge conventional historical chronology by ...

  9. Antikythera mechanism - Wikipedia

    en.wikipedia.org/wiki/Antikythera_mechanism

    The YouTube channel Clickspring documents the creation of an Antikythera mechanism replica using the tools, techniques of machining and metallurgy, and materials that would have been available in ancient Greece, [106] along with investigations into the possible technologies of the era.