Kiosk domain, Central Gneiss Belt, Grenville Province, Ontario: A Labradorian palimpsest preserved in the ductile deep crust
详细信息 查看全文
- 作者：Nicholas Culshawa ; culshaw@dal.ca" class="auth_mail" title="E-mail the corresponding author ; John Fostera ; jmarsh@qc.cuny.edu" class="auth_mail" title="E-mail the corresponding author ; Jeff Marshb ; jmarsh@qc.cuny.edu" class="auth_mail" title="E-mail the corresponding author ; Trond Slagstadc ; trond.slagstad@ngu.no" class="auth_mail" title="E-mail the corresponding author ; Chris Gerbid ; gerbi@umit.maine.edu" class="auth_mail" title="E-mail the corresponding author
- 关键词：Grenvillian orogeny ; Deep crustal structure ; U&ndash ; Pb geochronology ; Collisional tectonics
- 刊名：Precambrian Research
- 出版年：2016
- 出版时间：July 2016
- 年：2016
- 卷：280
- 期：Complete
- 页码：249-278
- 全文大小：10091 K
文摘
- class="listitem" id="list_l0005">
- class="label">•
Preservation of complete record of nappe flow of polycyclic thrust sheets in Grenville Orogen, Central Gneiss Belt (Ontario).
- class="label">•
Pre-Grenvillian U-Pb record of Paleoproterozoic orogeny and magmatism.
- class="label">•
Detrital zircons indicate proximal Penokean to Labradorian source for metasediments.
- class="label">•
Confirmation of pre-Grenvillian accretionary orogen protolith of Central Gneiss Belt (Ontario).