Characterization of the Microbial Dolomite of the Upper Sinian Dengying Formation in the Hanyuan Area of Sichuan Province, China

2017 ◽  
Vol 91 (3) ◽  
pp. 806-821 ◽  
Author(s):  
Xiaoxian LIN ◽  
Jun PENG ◽  
Lingchun DU ◽  
Jianping YAN ◽  
Zhongjian HOU
2013 ◽  
Vol 807-809 ◽  
pp. 2155-2158 ◽  
Author(s):  
Ying Shu Li ◽  
Yi Ke Zhang ◽  
Cheng Lin Yang ◽  
Jiao Jiao Chen ◽  
Dong Ming Yang ◽  
...  

In Yinchanggou lead-zinc mining area, Ningnan county, Sichuan province, there are many cherts in Dengying formation of upper Sinian series. By means of research on geological survey on field, petrology, major elements, trace elements and rare earth elements of the cherts, its proved that the cherts are chiefly composed of opal, jade and quartz, total amount of rare earth elements of the cherts for 1.36× 10-6, which is the light rare earth enrichment. For Fe/Ti is between 48.751and 194.44, (Fe+Mn)/Ti between 51.143 and 197.22, Al/(Al+Fe+Mn) between 0.03 per cent, the cherts is mainly formed by hydrothermal sedimentation.


2013 ◽  
Vol 163 (1) ◽  
pp. 14-18 ◽  
Author(s):  
Ruichao Li ◽  
Jing Lai ◽  
Yang Wang ◽  
Shuliang Liu ◽  
Yun Li ◽  
...  
Keyword(s):  

2019 ◽  
Vol 66 (2) ◽  
pp. 897-907 ◽  
Author(s):  
Qing‐ye Zhuang ◽  
Yuan Qiu ◽  
Zi‐hao Pan ◽  
Su‐chun Wang ◽  
Bo Wang ◽  
...  

2021 ◽  
pp. 1-37
Author(s):  
Ping Wang ◽  
Thomas P. Gray ◽  
Zhe Li ◽  
Evan J. D. Anderson ◽  
Julien Allaz ◽  
...  

PLoS ONE ◽  
2018 ◽  
Vol 13 (6) ◽  
pp. e0199325 ◽  
Author(s):  
Zhijun Zhong ◽  
Rui Tu ◽  
Hongping Ou ◽  
Guangwen Yan ◽  
Jiaming Dan ◽  
...  

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