1

Geochemical modeling to aid experimental design for multiple isotope tracer studies of coupled

Mingkun Chen·Peng Lu·Yongchen Song·Chen Zhu

16

Solute transport and geochemical modeling of the coastal quaternary aquifer, Delta Dahab Basin,South Sinai, Egypt

Amira Samy· Mustafa Eissa · Seham Shahen· Moustafa M. Said · Rabab M. Abou-shahaba

40

Geochemistry, zircon U–Pb geochronology, and Hf isotopes of S-type granite in the Baoshan block,constraints on the age and evolution of the Proto-Tethys

Jianjun Zhang·Chuanlong Mou·Chendong Liu·Yong Zhang·Ting Chen·Hualiang Li

59

Distribution, health and ecological risk assessments of trace elements in Nigerian oil sands

Odunayo T. Ore · Festus M. Adebiyi

72

Petrogenesis and tectonic implications of the Silurian adakitic granitoids in the eastern segment of the Qilian Orogenic Belt, Northwest China

Jiao-Long Zhao·Xiao-Jun Huang·Pei-Qing Hu·Zhen-Xi Yang·Ying Fan · Er-Teng Wang·Fu-Bo Yang·Jing-Yu Zhang

87

Facies development and sedimentology of the Middle Miocene carbonates of the Raghama Formation, northeastern Saudi Arabia 

Mansour H. Al-Hashim·Abdelbaset S. El-Sorogy·Meshal Wadani

97

The co-transport of Cd(II) and nZnO in saturated soil packed column: effects of ionic strength and pH

Min Liao· Guo Bin· Yixin Luo· Yuhao Zhang· Kangyou Hu· Xiongxiong Lu· Xiaomei Xie

110

Geochemistry and mineral chemistry of the armoor granitoids, eastern dharwar craton: implications for the redox conditions and tectono-magmatic environment

A. Ajay Kumar · Ch. Ashok

134

The late Early-Paleozoic granitic magmatism in Northwestern Fujian, China: constraints on intraplate orogeny in the South China block

WanLi Gao · ZongXiu Wang

150

Mafic and felsic magmatism in the Wadi Kalalat area, South Eastern Desert, Egypt: mineralogy, geochemistry and geodynamic evolution during the Neoproterozoic in the Nubian Shield

Adel A. Surour · Ahmed A. Madani · Mohamed A. El-Sobky

174

The photosynthetic oxygen evolution does not exclude the important role and contribution of bicarbonate photolysis

Yanyou Wu · Shaogang Guo

180

Mineralogy and geochemistry of trachytic rocks from the Lichi Volcanics, Eastern Himalaya: insights into the Kerguelen mantle plume activity in the Eastern Himalayan Region

Pallabi Basumatary·Deepshikha Borah·Hiredya Chauhan·Tribujjal Prakash · Bibhuti Gogoi