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Umbrella‐shaped fossils (?) from the lower proterozoic of the northern territory of Australia

 

作者: W. A. Robertson,  

 

期刊: Journal of the Geological Society of Australia  （Taylor Available online 1962）
卷期: Volume 9, issue 1  

页码: 87-89

 

ISSN:0016-7614

 

年代: 1962

 

DOI:10.1080/00167616208728517

 

出版商: Taylor & Francis Group

 

数据来源: Taylor

 

摘要:

Umbrella‐shaped objects, presumably fossils, were collected from the Lower Proterozoic Noltenius Formation at two localities about 80 miles south of Darwin. Radial and concentric forms are described morphologically, and their probable mode of origin is discussed.

 

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