Detrital zircon SHRIMP U-Pb age study of the Coldillera Darwin Metamorphic Complex of Tierra del Fuego: sedimentary sources and implications for the evolution of the Pacific margin of Gondwana

Date

2010

Authors

Herve, Francisco
Fanning, Christopher
Pankhurst, Robert J
Mpodozis, C
Klepeis, K
Calderon, Mauricio
Thomson, S.N

Journal Title

Journal ISSN

Volume Title

Publisher

Geological Society of London

Abstract

The Cordillera Darwin Metamorphic Complex in the southernmost Andes includes a basement of probable Palaeozoic age, a mid-Jurassic and younger volcano-sedimentary cover, and a suite of Jurassic granites, all of which were jointly metamorphosed during the

Description

Keywords

Keywords: amphibolite facies; basin evolution; Cambrian; Cretaceous; foreland basin; geochronology; Gondwana; granite; Jurassic; Paleozoic; protolith; SHRIMP dating; supercontinent; suture zone; uranium-lead dating; zircon; Tierra del Fuego [(ARC) South America]

Citation

Source

Journal of the Geological Society

Type

Journal article

Book Title

Entity type

Access Statement

License Rights

DOI

10.1144/0016-76492009-124

Restricted until

2037-12-31