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NOTE ON A PHENOMENON CONNECTED WITH THE AURORA

 

作者: A. C. Burton,  

 

期刊: Canadian Journal of Research  （NRC Available online 1931）
卷期: Volume 4, issue 1  

页码: 52-53

 

ISSN:1923-4287

 

年代: 1931

 

DOI:10.1139/cjr31-004

 

出版商: NRC Research Press

 

数据来源: NRC

 

摘要:

A narrow and distinct arch of light was observed to stretch across the sky overhead from East to West, remaining steady in position for some forty minutes. A photograph, on microscopic examination, showed an unexpected fine structure that was not observed visually.

 

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