摘要
吉黑造山带拼接带的地球物理特征线 ,在重磁图上为伊通—吉昌—桦甸、贤儒—安图—开山屯一线。它分割了两种截然不同的地球物理场区。与两侧中元古宙—早三叠世不同的地质发育历史相呼应 ;和石炭 -二叠系安哥拉与华夏植物地理区系的界线相一致。这是有别于前人而为更多新的地质资料所支持的新认识。
The geophysical characteristic line of the matching belt in the paleo Jihei orogenic belt is located in the Yitong-Jichang-Huadian, Xianru-Antu-Kaishantun, dividing two entirely different geophysical fields and corresponding with the middle Proterozoic-early Triassic different geologic development in both sides as well as the boundary line of the Permo-Carboniferous Angola and Cathaysian phytogeographical province. This new observation is different from the former’s geological data.
出处
《吉林地质》
2001年第1期27-34,共8页
Jilin Geology
