andesites相关论文
Geochronology, geochemistry and Hf isotopes of andesites in the Sandaowanzi gold deposit(Great Xing’
The Sandaowanzi gold deposit is an extremely Au-rich deposit in the Northern Great Hinggan Range in recent years.Zircon ......
本文主要对出露与西藏多龙矿集区铁格隆南矿区荣那矿段的安山岩开展了锆石U-Pb定年、岩石地球化学测试,旨在确定该套火山岩的成岩......
在大兴安岭敖包查干地区首次识别出中三叠世安山质岩石，主要岩性为玄武质安山岩、粗面安山岩，应用锆石U—DbLA—ICPM—AS法定年，结果......
Eocene Crustal Thickening and Uplifting of the Tibetan Plateau:Evidence from Adakitic Volcanic Rocks
Changes in oceanic O-Sr-C isotopic compositions, global cooling and Asian continental aridification beginning in the Mid......
