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Vol. 38, No.2 April 2019 TEXT SIZE: A A A

 

ACTA GEOCHIMICA   

(Vol. 38, No.2 April 2019)
 
 

 
  

ORIGINAL ARTICLES  

173

Is seawater geochemical composition recorded in marine carbonate? Evidence from iron and manganese contents in Late Devonian carbonate rocks
Zhe Wang · Wen Guo · Ting Nie · Haoran Ma · Tianzheng Huang · Yuanlin Sun · Bing Shen

190

Geochemical distribution, fractionation, and sources of heavy metals in dammed-river sediments: the Longjiang River, Southern China
Xiaolong Lan · Zengping Ning · Yizhang Liu · Qingxiang Xiao · Haiyan Chen · Enzong Xiao · Tangfu Xiao

202

An experimental study on metal precipitation driven by fluid mixing: implications for genesis of carbonate-hosted lead–zinc ore deposits
Yan Zhang · Runsheng Han · Xing Ding · Junjie He · Yurong Wang

216

Distribution and partitioning of heavy metals in large anthropogenically impacted river,the Pearl River, China
Silan Liu · Zhongwei Wang · Yuanyuan Zhang · Yulong Liu · Wei Yuan · Ting Zhang · Yujie Liu ·Ping Li · Li He · Jiubin Chen

232

Diel methane flux from a subtropical eutrophic pond in November based on continuous monitoring
Cheng Zhang · Shenggao Cheng · Yuanzheng Li · Wenli Zhang · Shangbin Xiao

241

Geochronology and geochemistry of the five magmatic rocks in the Ningzhen region, China
Shunfu Lu · Xiaoqing Zhu · Xiaofen Li

262 

Variability in distribution of major and trace elements in Lower Eocene siliceous sections of the Transuralian Region, Russia
P.V. Smirnov · A.O. Konstantinov · G.A. Batalin · B.I. Gareev

277

Chemical and boron isotopic compositions of tourmaline in the Longtoushan hydrothermal gold deposit, Guangxi, China: implications for gold mineralization
Lihua Qian · Jianqing Lai · Shugen Zhang · Lifang Hu · Rong Cao · Shilong Tao

292

The use of hydrogeochemical analyses and multivariate statistics for the characterization of thermal springs in the Constantine area, Northeastern Algeria
Riad Kouadra · Abdeslam Demdoum · Nabil Chabour · Rebiha Benchikh

307

Geochemistry, mineralogy, and radioactivity of the Abu Furad Area, Central Eastern Desert,Egypt
A.M. El Mezayen · E.K. Abu Zeid · W.S. Hosny · M.G. El-Feky · S.M. Omar · S.A. Taalab

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