Territory Stories

Summary of results. Joint NTGS-GA geochronology project : Tanami Region, Arunta Region, Pine Creek Orogen and Halls Creek Orogen correlatives, January 2005- March 2007

Details:

Title

Summary of results. Joint NTGS-GA geochronology project : Tanami Region, Arunta Region, Pine Creek Orogen and Halls Creek Orogen correlatives, January 2005- March 2007

Creator

Worden, KE; Carson, CJ; Close, DF; Donnellan, NC; Scrimgeour, IR; Worden, KE; Carson, CJ; Close, DF; Donnellan, NC; Scrimgeour, IR

Issued by

Northern Territory Geological Survey; Northern Territory Geological Survey

Collection

E-Publications; E-Books; PublicationNT; NTGS Record

Date

2008; 2008

Location

Arunta Region; Pine Creek Orogen; Tanami Region

Notes

Made available via the Publications (Legal Deposit) Act 2004 (NT); Available from GEMIS - Geoscience Exploration and Mining Information System; Made available via the Publications (Legal Deposit) Act 2004 (NT)

Language

English

Subject

Geochronology; Arunta Region; Pine Creek Orogen; Tanami Region

Publisher name

Northern Territory GovernmentNorthern Territory Government; Commonwealth of Australia; Northern Territory Government

Place of publication

Darwin

Series

NTGS Record

Volume

2008-003

File type

application/pdf

ISBN

9780724571697; 9780724571697

ISSN

1443-1149; 1443-1149

Use

Attribution International 4.0 (CC BY 4.0)

Copyright owner

Northern Territory Government; Commonwealth of Australia; Northern Territory Government

License

https://creativecommons.org/licenses/by/4.0/; https://creativecommons.org/licenses/by/4.0/

Related links

https://geoscience.nt.gov.au/gemis/ntgsjspui/handle/1/82446 [GEMIS]; https://geoscience.nt.gov.au/gemis/ntgsjspui/handle/1/82446

Parent handle

https://hdl.handle.net/10070/794392; https://geoscience.nt.gov.au/gemis/ntgsjspui/handle/1/82446

Citation address

https://hdl.handle.net/10070/794416

Page content

0 Grain area 206Pbc (%) u (ppm) th (ppm) 232th/ 238u 238u/ 206Pb* (%) 207Pb*/ 206Pb* (%) 207Pb/206Pb Age (Ma) discordance (%) C26. 0.29 464 238 0.53 3.306 . 0.36 0.5 858 9 9 Imprecise analyses (>30Ma 1 errors) C35. 0.0 48 4 0.0 2.56 2.6 0.285 2.49 2077 44 4 C45. 0.02 406 8 0.05 2.22 . 0.559 5. 242 87 0 C. 0.04 298 50 0.7 2.36 2.2 0.565 .94 248 33 6 . %206Pbc indicates the proportion of common 206Pb in the total measured 206Pb. 2. Pb isotopic ratios corrected for common Pb by reference to the measured 204Pb. 3. All errors quoted as 1. table 7. SHRIMP analytical results for zircons from Aloolya Gneiss, sample 2004089529 (continued from previous page).


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