青藏高原可可西里带西段卧龙岗二长花岗斑岩锆石SHRIMPU-Pb定年及其地质意义
Zircon SHRIMP U-Pb datingof the Wolonggang monzogranite porphyry in the western segment of the Hoh Xil belt,Qinghai-Tibet Plateau and its geological significance
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摘要: 对可可西里带西段卧龙岗二长花岗斑岩岩体进行锆石SHRIMPU-Pb年龄测定,获得212.5Ma±3.6Ma的岩体结晶年龄.认为黑石北湖-三道河子岩浆岩带经历了晚三叠世同碰撞造山作用.
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