Tectonics and Paleomagnetism of the Kamenskoye-Penzhinskaya Guba Regions, Koryak Superterrane, Northeastern Russia

太平洋西北部和阿拉斯加由聚积的地体组成，其中许多相对于北美克拉通来说是远行的。许多地体的地质关系和古地磁约束对原地平移、碰撞和随后沿造山带边缘的运动进行了研究。欧亚板块的太平洋边缘可能有类似的历史，但人们对俄罗斯东北部科里亚克和堪察加地区的地体知之甚少。该项目将分析以前与俄罗斯科学家合作收集的古地磁样本，并将这些数据与这些地区的地质文献相结合。这一结果将对太平洋西北部和构造产生重大影响。

The Pacific Northwest and Alaska consists of accreted terranes, many of which are far-traveled relative to the North American craton. Geological relationships and paleomagnetic constraints on the origin translation, collision and subsequent movement along the orogen margin have been worked out for many of the terranes. The Pacific margin of the Eurasian plate likely had a similar history, but little is known about the terranes in the Koryak and Kamchatka regions of northeastern Russia. This project is to analyze paleomagnetic samples previously collected in conjunction with Russian scientists, and to integrate these data with literature on the geology of these areas. Results will be of interest to Pacific northwest and tectonics.