scholarly journals Provenance identification based on EPMA analyses of heavy minerals: Case study of the Toki Sand and Gravel Formation, central Japan

Island Arc ◽  
2019 ◽  
Vol 28 (2) ◽  
pp. e12295 ◽  
Author(s):  
Mayuko Shimizu ◽  
Naomi Sano ◽  
Tadamasa Ueki ◽  
Tetsuya Komatsu ◽  
Ken-ichi Yasue ◽  
...  
Keyword(s):  
Heavy Minerals ◽  
Central Japan ◽  
Sand And Gravel

Sand Mining Monitoring andAnalysis of the Yangtze River Based on Multi-Beam Bathymetry

2013 ◽  
Vol 779-780 ◽  
pp. 1441-1444
Author(s):  
Xian Quan Han ◽  
Cheng Xing ◽  
Yong Tan
Keyword(s):  
Yangtze River ◽  
Yangtze River Basin ◽  
The Yangtze River ◽  
Sand Mining ◽  
River Sand ◽  
Detection Technology ◽  
The Yangtze River Basin ◽  
Working Principle ◽  
Sand And Gravel

Multi-beam bathymetry is a modern underwater detection technology which has been widely used in the fields of underwater detection.We present the working principle and characteristics of this method and introduce its application to the monitoring of river sand and gravel resources.We also discuss its techniques and data processing process. Through case study in a sand mining segment in the Yangtze River basin,we demonstrate the effectiveness and reliability of applying this method to the quantitative.

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