کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6441042 | 1638715 | 2011 | 15 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Late Triassic porphyritic intrusions and associated volcanic rocks from the Shangri-La region, Yidun terrane, Eastern Tibetan Plateau: Adakitic magmatism and porphyry copper mineralization
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
علوم زمین و سیارات
ژئوشیمی و پترولوژی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Late Triassic porphyritic intrusions and associated volcanic rocks from the Shangri-La region, Yidun terrane, Eastern Tibetan Plateau: Adakitic magmatism and porphyry copper mineralization Late Triassic porphyritic intrusions and associated volcanic rocks from the Shangri-La region, Yidun terrane, Eastern Tibetan Plateau: Adakitic magmatism and porphyry copper mineralization](/preview/png/6441042.png)
چکیده انگلیسی
⺠The Late Triassic Shangri-La intrusions and associated volcanic rocks in the Yidun terrane have adakitic affinities. ⺠Flat subduction led to partial melting of oceanic slab, forming early stage high silica adakitic rocks. ⺠Slab break-off led to extensive interaction between slab melts and mantle, forming late stage low silica adakitic rocks. ⺠Subducted sediments were involved in the generation of adakitic magma. ⺠Extensive copper mineralization among the Shangri-La intrusions was closely related to their adakitic affinities.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Lithos - Volume 127, Issues 1â2, November 2011, Pages 24-38
Journal: Lithos - Volume 127, Issues 1â2, November 2011, Pages 24-38
نویسندگان
Bai-Qiu Wang, Mei-Fu Zhou, Jian-Wei Li, Dan-Ping Yan,