在塔里木西南缘发现多条变质辉长岩脉，经稀土和微量元素分析，辉长岩岩脉具有稀土总量较低、轻稀土和大离子亲石元素富集．重稀土和高场......

本文报道了冀东青龙地区新太古代朱杖子群和单塔子群变质岩的锆石SHRIMP U-Pb定年结果。朱杖子群底部张家沟组砾岩中的TTG砾石、花......

Four distinct lithe-tectonic belts (zones) in the Yinshan area, North China, were identified by pressure-temperature con......