地中海地区明显反差的岩石圈变形与岩浆活动的共存:陆-陆碰撞过程中地幔流的响应与表现

COEXISTING OF CONTRAST LITHOSPHERIC DEFORMATION AND MAGMATISM IN THE MEDITERRANEAN REGION:MANTLE FLOW AS THE RESPONSE AND EXPRESSION TO THE CONTINENT-CONTINENT COLLISION

基于2004年参加意大利举行的第32届国际地质大会以及会后参加的野外地质考察期间学习和了解到的许多新成果,阐述了地中海地区明显反差的岩石圈变形和岩浆作用的共存,及其随时间的同步—同方向迁移,提出了陆 陆碰撞过程中地幔流的初步工作模型。

Based on the learning and understanding of the new data during the 32nd International Geological Congress and the Post-Congress field trip across the Apenninic-Maghrebian orogen in Sicily, this paper describes: (1) the coexisting of the striking contrast lithospheric deformation and magmatism in the Mediterranean region, (2) their synchronous migration with time, and suggests (3) a preliminary working model of the mantle flow during the continent-continent collisional processes.