New SHRIMP U-Pb zircon ages from the Lachlan Orogen, New South Wales: East Riverina Project, July 2016–June 2020  


Authors / CoAuthors

Bodorkos, S. | Eastlake, M.A. | Waltenberg, K. | Bull, K.F. | Gilmore, P. | Campbell, L.M. | Trigg, S.J. | Blevin, P.L. | Deyssing, L. | Williams, B. J.

Abstract

This Record presents new U–Pb geochronological data, obtained via Sensitive High Resolution Ion Micro Probe (SHRIMP), from 43 samples of predominantly igneous rocks collected from the East Riverina region of the central Lachlan Orogen, New South Wales. The results presented herein correspond to the reporting period July 2016–June 2020. This work is part of an ongoing Geochronology Project, conducted by the Geological Survey of New South Wales (GSNSW) and Geoscience Australia (GA) under a National Collaborative Framework agreement, to better understand the geological evolution and mineral prospectivity of the central Lachlan Orogen in southern NSW (Bodorkos et al., 2013; 2015; 2016, 2018; Waltenberg et al., 2019).

Product Type

document

eCat Id

144697

Contact for the resource

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Commonwealth of Australia (Geoscience Australia)  
Cnr Jerrabomberra Ave and Hindmarsh Dr GPO Box 378
Canberra
ACT
2601
Australia

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Digital Object Identifier

http://dx.doi.org/10.11636/Record.2021.008

Keywords

theme.ANZRC Fields of Research.rdf
  • Isotope GeochemistryIgneous and Metamorphic PetrologyGEOCHEMISTRYGeochronologyGEOLOGYEARTH SCIENCES
( Discipline )
  • U-Pb dating
( Instrument )
  • Sensitive High Resolution Ion Micro Probe (SHRIMP)
( Feature type )
  • Lachlan Orogen
ANZLIC Geographic Extent Name Register
  • NEW SOUTH WALES
( Feature type )
  • zircon
  • Published_External

Publication Date

2021-03-23T05:45:47

Creation Date

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Australian Government Security ClassificationSystem    

Classification - unclassified

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Creative Commons Attribution 4.0 International Licence    

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Use - license

Status

completed

Purpose

GA Record

Maintenance Information

asNeeded

Topic Category

geoscientificInformation

Series Information

Record

Lineage

This work is part of an ongoing Geochronology Project, conducted by the Geological Survey of New South Wales (GSNSW) and Geoscience Australia (GA) under a National Collaborative Framework agreement, to better understand the geological evolution and mineral prospectivity of the central Lachlan Orogen in southern NSW (Bodorkos et al., 2013; 2015; 2016, 2018; Waltenberg et al., 2019).

Parent Information

Extents

[-36.20, -33.80, 145.70, 148.30]

Reference System

Spatial Resolution

Service Information

Associations

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