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玉皇顶岩体:
泰山岩石体按“年龄”排序,泰山最古老的岩石是望府山片麻岩、栗杭奥长片麻岩,分布于泰山主体的望府山、天街一带,距今27.2亿年。泰山上最“年轻”的岩石距今也有16.2亿年了,分布于红门一带。
在玉皇顶发现的残留矿物质表明,有相当数量的锆石距今已超过30亿年,最远的年代距今37亿年。
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Shandong, ancient place of for the Qi and Lu, located at the east China coast, the Yellow River downstream, the Beijing Hangzhou big canal's north section, the provincial capital supposes in Jinan, in the province the main super city has Jinan, Qingdao, Yantai, Zibo. Western connects the interior, with Hebei, Henan, Anhui, Jiangsu four provinces borders on separately from north to south; Middle high suddenly, Taishan is the throughout peak; The eastern Shandong Peninsula enters Yellow Sea, north separates the Bohai Sea channel and the Liaodong Peninsula relative, surrounds and protects Beijing and Tianjin and Persian Gulf, east separates Yellow Sea and the Korean Peninsula faces one another, the southeast is near depends on broad Yellow Sea, to look out south East China Sea and Japan the chain islands.