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The South Patagonian batholith: 150 my of granite magmatism on a plate margin

Date

Authors

Herve, Francisco

Pankhurst, Robert J

Fanning, Christopher

Calderon, Mauricio

Yaxley, Gregory

Publisher

Elsevier

Abstract

A new database of 70 U-Pb zircon ages (mostly determined by SHRIMP) indicates that the South Patagonian batholith resulted from the amalgamation of subduction-related plutons from the Late Jurassic to the Neogene. Construction of the batholith began with

Keywords

Keywords: batholith; granite; ignimbrite; Jurassic; leucogranite; magmatism; Neogene; pluton; rhyolite; SHRIMP dating; subduction; uranium-lead dating; Patagonia; South America Batholith; Mesozoic-Cenozoic; Patagonia; SHRIMP U-Pb ages

URI

http://hdl.handle.net/1885/32334

Collections

ANU Research Publications

Source

Lithos

Type

Journal article

DOI

10.1016/j.lithos.2007.01.007

Restricted until

2037-12-31

Downloads

File

Description

01_Herve_The_South_Patagonian_2007.pdf (1.65 MB)

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