The Late Neoproterozoïc Continental Tholeiitic Basalts of the Toubkal Inlier (Western High-Atlas, Morocco): A Post-Pan-African Rifting Witness in the Northern Margin of the West African Craton
The Late Neoproterozoïc Continental Tholeiitic Basalts of the Toubkal Inlier (Western High-Atlas, Morocco): A Post-Pan-African Rifting Witness in the Northern Margin of the West African Craton作者机构：Laboratory of Paleobelts Geodynamic Sciences Faculty of Ben M’sik Hassan II University of Casablanca Casablanca Morocco Geology and Remote Sensing Laboratory URAC46 Mohammed V University of Rabat Scientific Institute Rabat Morocco Laboratory of Géosciences Science and Techniques Faculty Guéliz Cadi Ayyad University Marrakech Morocco
出 版 物：《Open Journal of Ecology》 (生态学期刊（英文）)
年 卷 期：2016年第6卷第8期
页 面：509-516页
学科分类：0709[理学-地质学] 070901[理学-矿物学、岩石学、矿床学] 07[理学]
主 题：Toubkal Inlier Late Neoproterozoïc Continental Tholeiites Rift West African Craton
摘 要：The late Neoproterozoïc Toubkal inlier (Ancient Massif of the High-Atlas, Morocco) contains two igneous basaltic series (Tircht and Sidi Chamharouch). Investigated rocks display characteristics of within-plate continental tholeiitic and are similar to rocks originated in orogenic contexts. The geochemical results allow the assumption that subduction active processes are indirectly responsible for the genesis of theses rocks. The orogenic signature is linked probably to a Pan-African magmatic source previously metasomatized in the northern margin of the West African Craton.
维普期刊数据库