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Sand mining in lower Chesapeake bay: A progress report

 

作者: CarlH. Hobbs,  

 

期刊: Marine Georesources & Geotechnology  （Taylor Available online 1993）
卷期: Volume 11, issue 4  

页码: 347-352

 

ISSN:1064-119X

 

年代: 1993

 

DOI:10.1080/10641199309379928

 

出版商: Taylor & Francis Group

 

关键词: sand mining;dredging;monitoring;Chesapeake Bay

 

数据来源: Taylor

 

摘要:

A continuing series of postdredging surveys of an area in lower Chesapeake Bay from which sand has been mined indicates that the area is recovering through slow filling. Bathymetric data provide significantly more information than side‐scan sonagrams. The side‐scan data are only suggestive of slow filling of the dredged pit.

 

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