Rock geochemistry displays an ocean island environment during the late Sinian when the Yili block broke away from the Tarim plate.

 
  • 培面出露較好;巖石化學(xué)、地球化學(xué)特征顯示為大洋島嶼環(huán)境;是震旦紀晚期伊犁地塊從塔里木板塊裂解時(shí)的產(chǎn)物.
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan