作者: R. Lahtinen , A. Korja , M. Nironen
DOI: 10.1016/S0166-2635(05)80012-X
关键词: Shield 、 Paleontology 、 Phanerozoic 、 Tectonics 、 Craton 、 Tectonic model 、 Geology 、 Proterozoic
摘要: Publisher Summary The wealth of new data from the Fennoscandian Shield allows an attempt a comprehensive tectonic model for Paleoproterozoic evolution Shield. This chapter regards it as testable that can lead to more thorough understanding processes operated in during Paleoproterozoic. models above have mainly focused on Svecofennian domain especially vicinity Archean-Proterozoic boundary. Most commonly, accretionary-type tectonics been proposed account Proterozoic crustal growth. mappable boundaries Karelian craton northeast, west, and southwest probably delineate sutures. east southeast are undefined hidden under Phanerozoic cover.