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  2. Metallurgy in pre-Columbian America - Wikipedia

    en.wikipedia.org/wiki/Metallurgy_in_pre...

    Sican tumi, or ceremonial knife, Peru, 850–1500 CE. Metallurgy in pre-Columbian America is the extraction, purification and alloying of metals and metal crafting by Indigenous peoples of the Americas prior to European contact in the late 15th century.

  3. Metallurgy in pre-Columbian Mesoamerica - Wikipedia

    en.wikipedia.org/wiki/Metallurgy_in_pre...

    Copper bells, axe heads and ornaments from various parts of Chiapas (1200–1500) on display at the Regional Museum in Tuxtla Gutierrez, Chiapas.. The emergence of metallurgy in pre-Columbian Mesoamerica occurred relatively late in the region's history, with distinctive works of metal apparent in West Mexico by roughly 800 CE, and perhaps as early as 600 CE. [1]

  4. List of pre-Columbian inventions and innovations of ...

    en.wikipedia.org/wiki/List_of_pre-Columbian...

    Metallurgy in pre-Columbian America – many pre-Columbian cultures, especially the Moche in the Andean regions were skilled metallurgists. Indigenous Americans mastered smelting, soldering, annealing , electroplating, sintering , alloying, low-wax casting , and many other metallurgical techniques independent of any Old World influences.

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  6. Axe-monies - Wikipedia

    en.wikipedia.org/wiki/Axe-monies

    South American metallurgy itself can be divided into two traditions: one in Peru, southern Ecuador, and Bolivia, which used copper, tin, silver, gold, and arsenic in various alloys with a variety of uses; and a second in Colombia and southern Central America, the so-called Intermediate Area, which relied on gold and copper for largely artistic ...

  7. Quimbaya - Wikipedia

    en.wikipedia.org/wiki/Quimbaya

    Pre-Columbian cultures of Southwestern Colombia. The Quimbaya culture is marked with number 1. The Quimbaya inhabited the areas corresponding to the modern departments of Quindío, Caldas and Risaralda in Colombia, around the valley of the Cauca River. There is no clear data about when they were initially established; the current best guess is ...

  8. Solitario Announces Resource and Metallurgy Update for Its Mt ...

    www.aol.com/news/2013-09-19-solitario-announces...

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  9. List of Mexican inventions and discoveries - Wikipedia

    en.wikipedia.org/wiki/List_of_Mexican_inventions...

    Metallurgy in pre-Columbian Mesoamerica:The emergence of metallurgy in pre-Columbian Mesoamerica occurred relatively late in the region's history, with distinctive works of metal apparent in West Mexico by roughly AD 800, and perhaps as early as AD 600. [8]