[請問] 人類如何發現青銅的?:－2014星座運勢大預言, 唐立淇2014星座運勢, 2014星座運勢處女座, 2014星座運勢雙魚座, 2014星座運勢天秤座, 薇薇安2014星座運勢

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[請問] 人類如何發現青銅的?

Aug 14th 2013, 17:46, by dacapo

作者dacapo (Dacapo)

看板ask

標題[請問] 人類如何發現青銅的?

時間Wed Aug 14 17:46:45 2013

因為不知道去哪問就來這發問了@@ 請問一下人類到底怎麼發現青銅的啊? 礦脈應該在地下吧要往下挖並且拿去燒最後才會發現金屬是巧合發現的嗎? 還是有什麼典故呢 -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 59.126.30.76

推 bolue:有些銅礦是裸露的 08/14 18:02

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