Abstract

The geological and geophysical data obtained during the 50th cruise of R/V Akademik Nikolaj Strakhov on the Charlie Gibbs megatransform system structure in the North Atlantic are presented. The structure of the Charlie Gibbs Fracture Zone was examined in detail, considering previously published data. It has been shown that the northern and southern segments of the Mid-Atlantic Ridge, separated by the Charlie Gibbs transform fault, are entirely different in morphology, and hence in terms of formation. The dredged rocks are represented by an entire spectrum from the mantle to upper crustal varieties and allow us to determine the origin of the main structures of the Charlie Gibbs megatransform system considering detailed data on the morphology.

中文翻译：

---

查理·吉布斯断裂带（北大西洋）的地质和地球物理研究

摘要

 介绍了在北大西洋的查理·吉布斯巨型变换系统结构上进行的第50次R / V Akademik Nikolaj Strakhov航行期间获得的地质和地球物理数据 。考虑到先前发表的数据，对查理·吉布斯断裂带的结构进行了详细检查。已经表明，由查理·吉布斯变换断层分开的中大西洋海岭的北部和南部部分在形态上和因此在形成上是完全不同的。从地幔到上地壳种类的整个光谱代表了疏rocks的岩石，这些岩石使我们能够根据形态学的详细数据来确定Charlie Gibbs巨型变换系统主要结构的起源。