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New and recalculated radiometric data supporting a carboniferous age for the emplacement of the Bathurst batholith, New South Wales

 

作者: R. A. Facer,  

 

期刊: Journal of the Geological Society of Australia  （Taylor Available online 1978）
卷期: Volume 25, issue 7-8  

页码: 429-432

 

ISSN:0016-7614

 

年代: 1978

 

DOI:10.1080/00167617808729052

 

出版商: Taylor & Francis Group

 

数据来源: Taylor

 

摘要:

The Bathurst batholith is a complex of massive granitic intrusions cutting across deformed early and middle Palaeozoic rocks of the Lachlan Fold Belt of New South Wales. An adamellite from Dunkeld, near the western edge of the batholith, has yielded K‐Ar ages of 304 ± 4 m.y. (total‐rock) and 301±6 m.y. (biotite).

 

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