The Fenghuangshan pluton, which consists of granodiorite and quartz monzodiorite, is the main part of the Fenghuangshan ore field.

 
  • 中國地質(zhì)大學(xué)地質(zhì)過(guò)程與礦產(chǎn)資源國家重點(diǎn)實(shí)驗室北京;
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan