2.2 ga mafic sills in the central part of the Karelian Сraton: U-Pb dating of zircons and geochemistry of gabbro-dolerites in the lake Bolshozero area

<p align="left">New age and compositional data for mafic igneous intrusions in the Bolshozero area, western Karelia, are reported. In this area, Jatulian gabbro-dolerites form several bodies that cut through the host Archean and Paleoproterozoic supracrustal and granitoid rocks. Pale...

وصف كامل

التفاصيل البيبلوغرافية
الحاوية / القاعدة:Transactions of the Karelian Research Centre of the Russian Academy of Sciences
المؤلفون الرئيسيون: Александра Владимировна Степанова, Александр Николаевич Ларионов, Юлия Олеговна Ларионова, Alexandra Stepanova, Alexander Larionov, Yulia Larionova
التنسيق: مقال
اللغة:الإنجليزية
منشور في: Karelian Research Centre of the Russian Academy of Sciences 2018-11-01
الموضوعات:
الوصول للمادة أونلاين:http://journals.krc.karelia.ru/index.php/precambrian/article/view/781