Heterogeneous Exhumation of the Mount Isa Orogen in NE Australia After 1.6 Ga Nuna Assembly: New High-Precision 40Ar/39Ar Thermochronological Constraints

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Heterogeneous Exhumation of the Mount Isa Orogen in NE Australia After 1.6 Ga Nuna Assembly: New High-Precision 40Ar/39Ar Thermochronological Constraints

The circa 1.60 Ga Isan Orogeny in NE Australia has been ascribed to the collision of Australia and Laurentia (North America), marking the final assembly of the Proterozoic supercontinent Nuna. However, details regarding the tectonic evolution of the orogen remain poorly constrained. To investigate t...

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Bibliographic Details
Main Authors:	Li, Jiangyu, Pourteau, Amaury, Li, Zheng-Xiang, Jourdan, Fred, Nordsvan, Adam, Collins, William, Volante, Silvia
Format:	Journal Article
Language:	English
Published:	AMER GEOPHYSICAL UNION 2020
Subjects:	Science & Technology Physical Sciences Geochemistry & Geophysics EASTERN FOLD BELT HIGH-TEMPERATURE METAMORPHISM HEAT-PRODUCING GRANITES SNAKE CREEK ANTICLINE MA THERMAL HISTORY MT-ISA CLONCURRY DISTRICT LOW-PRESSURE NORTHERN AUSTRALIA AGE CONSTRAINTS
Online Access:	http://purl.org/au-research/grants/arc/FL150100133 http://hdl.handle.net/20.500.11937/90607

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