11

Assessing the impact of climate change on dissolved oxygen using a fl ow field ecosystem model that takes into account the anaerobic and aerobic environment of bottom sediments

Jinichi Koue

23

Geochemical analysis of organic matter associated with gold in ore deposits: A study of Kazakhstan and Hungary

Medet Junussov · Asif Mohammad · Sotirios Longinos

36

Geochemistry and petrogenesis of magnesian high-K granitoids from Bundelkhand Craton, Central India: New insights into crustal evolution

Shailendra K. Prajapati · Meraj Alam · Parashar Mishra · Hemant Kumar

59

Chemical weathering in Manas River Basin: Driven by sulfuric acid or carbonic acid?

Jiaxin Zhang · Bingqi Zhu

86

Petrogenesis of late Cretaceous high Ba–Sr granodiorites, SE Lhasa block, China: implications for the reworking of juvenile crust and continental growth

Li-Hang Lin · Ren-Zhi Zhu · Shao-Cong Lai · Jiang-Feng Qin · Yu Zhu · Shao-Wei Zhao · Min Liu

112

Multiple-stage W mineralization in the Guanfang W deposit, southeastern Yunnan Province, China: Insights from scheelite in-situ trace elemental and Sr isotopic analyses

Bin Sun · Yi Liu · Zhigang Kong · Xuelong Liu · Xiaojun Jiang · Chao Li · Wenchang Li

128

Geochemistry of Neoproterozoic metavolcanic rocks from the Tahtai Logomiti area, Tigrai, Northern Ethiopia: Implication for petrogenesis and tectonic settings

Azeb Gebremicale · Mulugeta Alene · Teklay Gidey

145

Fresh insights into the onset of big mantle wedge beneath the North China Craton

Yingpeng Wang · Xuance Wang · Wen Zhang · Xiaowei Yu · Ligong Wang · Jinhui Wang · Peigang Zhu · Yongbin Wang

163

Geochemistry and mineral chemistry of granitic rocks from west Wadi El Gemal area, southern Eastern Desert of Egypt: Indicators for highly fractionated syn- to post-collisional Neoproterozoic felsic magmatism

Hesham Mokhtar · Adel A. Surour · Mokhles K. Azer · Minghua Ren · Amir Said

189

Alkaline igneous rocks, a potential source of rare metals and radioactive minerals: Case study at Amreit area, south Eastern Desert, Egypt

Baaha M. Emad

215

Correction: Alkaline igneous rocks, a potential source of rare metals and radioactive minerals: Case study at Amreit area, south Eastern Desert, Egypt

Baaha M. Emad

217

REVIEW ARTICLE

Geochronology and geodynamic setting of the carbonate-hosted Pb-Zn deposits in world-class Sichuan-Yunnan-Guizhou triangle, South China

Zhongxi Xue · Wenxin Shi · Chen Wei · Tao Wu · Zhilong Huang