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Yuchun Li, Tianlai Fan, Aihua Wang, Jun Zeng, Yubiao Lv, Mingwang Zhang and Dajun Liu
The geochemical characteristics of a 2.1 m BBW25 core, collected from the Beibu Gulf, have been investigated in terms of the major and trace elements, organic matter, and CaCO3 and AMS 14C dating by XRF, ICP-OES, ICP-MS, and more. We have found through p...
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Wenxi Chen, Xifang Liu, Yuanyi Zhao and Yongjie Lin
The Qinghai?Tibet Plateau (QTP) hosts significant lacustrine sedimentary boron-rich deposits, with the Xiongba Basin being a prominent region housing two large sedimentary boron-rich deposits. These deposits are closely associated with extensive Neogene ...
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Yiman Li, Tianming Huang, Zhonghe Pang, Yingchun Wang and Chao Jin
The geochemical characteristics of shallow groundwater are essential for environmental impact studies in the shale gas production area. Jiaoshiba in the Sichuan basin is the first commercial-scale shale gas production area in China. This paper studied th...
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Yiman Li, Tianming Huang, Zhonghe Pang, Yingchun Wang, Chao Jin
Pág. 1 - 11
The geochemical characteristics of shallow groundwater are essential for environmental impact studies in the shale gas production area. Jiaoshiba in the Sichuan basin is the first commercial-scale shale gas production area in China. This paper studied th...
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Pedro L. Lopez,Luis F. Auque,Ingrid Garces,Guillermo Chong
Pág. 89 - 108
The geochemical evolution of the superficial brines in the 'Salar de Llamara' saline system is studied in this paper. Systematic sampling of saline solutions and sediments has pointed out the continuous equilibrium state of brines with respect to calcite...
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Pedro L. Lopez,Luis F. Auque,Ingrid Garces,Guillermo Chong
Pág. 89 - 108
The geochemical evolution of the superficial brines in the 'Salar de Llamara' saline system is studied in this paper. Systematic sampling of saline solutions and sediments has pointed out the continuous equilibrium state of brines with respect to calcite...
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Qian Liu, Limei Tang, Ling Chen and Peng Gao
Seamounts are features generated by hot spots and associated intraplate volcanic activity. The geochemical characteristics of igneous rocks constituting seamounts provide evidence of important details of dynamic processes in the Earth, such as mantle mag...
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Nazeer Asmael, Alain Dupuy, Paul McLachlan and Michel Franceschi
The complex and interconnected water challenges linked to global climate change and natural and anthropogenic water resources pressure have become major challenges in the 21st century. The Garonne River and its accompanying alluvial aquifers are consider...
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Giovanni Zanchetta,Adriano Ribolini,Matteo Ferrari,Monica Bini,Ilaria Isola,Marco Lezzerini,Carlo Baroni,Maria Cristina Salvatore,Marta Pappalardo,Enrique Fucks,Gabriella Boretto
Pág. 130 - 144
Ground wedge structures of cryogenic origin are common in the Quaternary sediments along the coast of the Patagonia, and their formation is related to climatic cold events experienced by this area in the Late Quaternary. The infilling sediments of two we...
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Kaixuan Bu, Deborah Freile, James V. Cizdziel, Jena Richards, Virinder Sidhu and Nurdan S. Duzgoren-Aydin
Soil plays many critical roles in ecosystem health. As urbanization expands into once industrial and commercial lands, there is increased potential for human exposure to soil contaminants, including heavy metals introduced by past anthropogenic activitie...
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Kaixuan Bu, Deborah Freile, James V. Cizdziel, Jena Richards, Virinder Sidhu and Nurdan S. Duzgoren-Aydin
Soil plays many critical roles in ecosystem health. As urbanization expands into once industrial and commercial lands, there is increased potential for human exposure to soil contaminants, including heavy metals introduced by past anthropogenic activitie...
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Yong Xiao, Xiaomin Gu, Shiyang Yin, Xingyao Pan, Jingli Shao and Yali Cui
The usage of reclaimed water can efficiently mitigate water crises, but it may cause groundwater pollution. To clearly understand the potential influences of long-term reclaimed water usage, a total of 91 samples of shallow and deep groundwater were coll...
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Yong Xiao, Xiaomin Gu, Shiyang Yin, Xingyao Pan, Jingli Shao, Yali Cui
Pág. 1 - 16
The usage of reclaimed water can efficiently mitigate water crises, but it may cause groundwater pollution. To clearly understand the potential influences of long-term reclaimed water usage, a total of 91 samples of shallow and deep groundwater were coll...
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Natalia Kulik, Natalia Efremenko, Vera Strakhovenko, Natalia Belkina, Galina Borodulina, Ekaterina Gatalskaya, Viktor Malov and Igor Tokarev
This paper presents the results of seasonal observations of the geochemical composition of the waters of the large tributaries of Lake Onego. The mineralogy and geochemistry of the suspended matter and the isotopic composition (oxygen-18 and deuterium) o...
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Ivana A. Urraza,Laura E. Grecco,Sergio H. Delpino,Monica L. Arrese,Carlos W. Rapela
Pág. 98 - 118
In the present contribution, the partial results of a detailed study of the magmatic, metamorphic and tectonic events developed in the Aluminé Igneous-Metamorphic Complex (AIMC) are given. We define the AIMC as the set of pre-andean and andean intrusive ...
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Shaun Williams, Ausetalia Titimaea, Cyprien Bosserelle, Lameko Simanu and Gegar Prasetya
Investigating tsunamis and cyclones from depositional records enables an understanding of the long-term hazards to coastal communities. In Samoa, whilst a long-term record of tsunamis and cyclones spanning the last few millennia has been previously sugge...
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Ximena Capa-Camacho, Pedro Martínez-Pagán, José A. Acosta, Marcos A. Martínez-Segura, Marco Vásconez-Maza and Ángel Faz
The efficient management of slurry, which is a by-product rich in nutrients derived from feces, urine, cleaning water, and animal waste that stands out for its high concentration of nutrients such as nitrogen, phosphorus, and potassium, is of vital impor...
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Wen Zhang, Wenhui Liu, Xiaofeng Wang, Zhengliang Huang, Qingfen Kong, Houyong Luo, Dongdong Zhang, Peng Liu, Xiaoyan Chen and Zhenghong Cai
Interactive depositional systems of marine carbonates and gypsum salt rocks are closely related to natural gas reservoirs. Despite continuous progress in the exploration of new areas of marine carbonate genesis within the Ordos Basin, the source and mech...
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Anastasios Nikitas, Maria V. Triantaphyllou, Grigoris Rousakis, Ioannis Panagiotopoulos, Nikolaos Pasadakis, Ioannis Hatzianestis and Alexandra Gogou
This study presents the results derived from micropaleontological and organic geochemical analyses of mud breccia samples obtained (through gravity coring) from five mud volcanoes (Gelendzhik, Heraklion, Moscow, Milano, Leipzig) located at the Olimpi mud...
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Javed Mallick, Chander Kumar Singh, Mohammed Khaloofah AlMesfer, Anand Kumar, Roohul Abad Khan, Saiful Islam and Atiqur Rahman
Saudi Arabia is an arid country with very limited water resources. The absence of surface water bodies along with erratic rainfall renders groundwater as the most reliable source of potable water in arid and semi-arid regions globally. Groundwater qualit...
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