Suggested Topics within your search.
Showing 101 - 120 results of 478 for search '"Isotope"', query time: 0.07s Refine Results
  1. 101
  2. 102
  3. 103
  4. 104

    The Petrogenesis of the Permian Podong Ultramafic Intrusion in the Tarim Craton, Western China: Constraints from C-He-Ne-Ar Isotopes by Mingjie Zhang, Pengyu Feng, Tong Li, Liwu Li, Juerong Fu, Peng Wang, Yuekun Wang, Zhongping Li, Xiaodong Wang

    Published 2019-01-01
    “…The type and addition mechanism of the confirmed crustal contaminations and possible mantle plume involved in the intrusion formation require evidences from carbon and noble gas isotopic compositions. In the present study, we have measured C, He, Ne, and Ar isotopic compositions of volatiles from magmatic minerals in the Podong ultramafic intrusion. …”
    Get full text
    Article
  5. 105

    Detailed Fluid Inclusion and Stable Isotope Analysis on Deep Carbonates from the North Alpine Foreland Basin to Constrain Paleofluid Evolution by Elena Mraz, Markus Wolfgramm, Inga Moeck, Kurosch Thuro

    Published 2019-01-01
    “…The low salinity and the isotope values support the theory of a continuous influence of descending meteoric fluids. …”
    Get full text
    Article
  6. 106

    Mineralized Granitic Porphyry of the Yangla Copper Deposit, Western Yunnan, China: Geochemistry of Fluid Inclusions and H-O, S, and Pb Isotopes by Xinfu Wang, Bo Li, ShenJin Guan, Olivier Nadeau, Guo Tang

    Published 2020-01-01
    “…But, the granitic porphyry mineralization have received less attention; the isotope and fluid inclusion studies are relatively scarce for limited porphyry ore bodies that have been discovered at the YCD. …”
    Get full text
    Article
  7. 107

    The Fe-Zn Isotopic Characteristics and Fractionation Models: Implications for the Genesis of the Zhaxikang Sb-Pb-Zn-Ag Deposit in Southern Tibet by Da Wang, Youye Zheng, Ryan Mathur, Song Wu

    Published 2018-01-01
    “…In order to verify this Rayleigh distillation model, we combine our Fe-Zn isotopic data with those from previous studies to establish 12 Fe-Zn isotopic fractionation models. …”
    Get full text
    Article
  8. 108
  9. 109
  10. 110

    Fluid Inclusions and H-O-C-S Isotopes of the Wushan Copper Polymetallic Deposit in the Suizao Area, Hubei Province: Implications for Ore Genesis by Pan-Pan Niu, Shao-Yong Jiang, Suo-Fei Xiong, Qi-Sheng Hu, Tian-liang Xu

    Published 2019-01-01
    “…Combined with C-H-O isotopic compositions, the initial ore-forming fluid is likely magmatic water, but with the addition of meteoric water in the late stage. …”
    Get full text
    Article
  11. 111
  12. 112
  13. 113

    Isotopic Composition of Abiogenic Gas Produced in Closed-System Fischer-Tropsch Synthesis: Implications for the Origins of the Deep Songliao Basin Gases in China by Zhifu Wei, Yongli Wang, Gen Wang, Xueyun Ma, Wei He, Ting Zhang, Xiaoli Yu, Yan-Rong Zou

    Published 2019-01-01
    “…In addition, the deep Songliao Basin gas isotopic pattern is different from both Lost City and Kidd Creek where the deep Basin gas carbon isotopic pattern has a reverse order, and the hydrogen isotopic pattern has a normal order. …”
    Get full text
    Article
  14. 114

    Genesis of Dolomite in Middle Permian Maokou Formation in Eastern Sichuan: Constraints from In Situ Geochemistry, Sr-Mg Isotopes, and Fluid Inclusions by Yanxia Jiang, Xianfeng Tan, Chengjiang Zhang, Wei Jiang, Jia Wang, Long Luo, Dongping Tan, Wei Wang, Zhifu Xiong

    Published 2021-01-01
    “…Petrography, in situ geochemistry, Sr-Mg isotopes, and fluid inclusions were carried out on samples from the Maokou Formation in Eastern Sichuan in order to discuss the dolomitizing process. …”
    Get full text
    Article
  15. 115

    Effects of Urea Removal on the Stable Isotopes δ13C and δ15N in Rays from the Coastal Waters of Peninsular Malaysia by Maizah Mohd Abdullah, Wei Yien Lua, Roslanzairi Mostapha, Zalina Bashir, Mohd Naimullah, Sukree Hajisamae, Fazrul Hisam

    Published 2022-08-01
    “…Highlight Research • This is the first stable isotopes study of rays from Malaysian waters • Urea extraction significantly enriched the δ15N values ("°) • Urea removal is obliged for stable isotope studies on rays • Such methodological information is critical for marine research in the region   Abstract This is the first reported record of stable isotope values for elasmobranch rays within Malaysian waters, and serves as an important baseline methodological information for future studies investigating stable isotope values in both shark and ray species in the region. …”
    Get full text
    Article
  16. 116

    Robust quantum spin liquid state in the presence of giant magnetic isotope effect in D3LiIr2O6 by T. Takayama, A. S. Gibbs, K. Kitagawa, Y. Matsumoto, K. Ishii, A. Kato, R. Takano, S. Bette, R. Dinnebier, H. Takagi

    Published 2025-01-01
    “…Abstract The deuterium isotope effect on the honeycomb iridate H3LiIr2O6, a quantum spin-orbit-entangled liquid, was examined by synthesizing D3LiIr2O6. …”
    Get full text
    Article
  17. 117

    Fluid Inclusion and Oxygen Isotope Constraints on the Origin and Hydrothermal Evolution of the Haisugou Porphyry Mo Deposit in the Northern Xilamulun District, NE China by Qihai Shu, Yong Lai

    Published 2017-01-01
    “…The positive correlations between the homogenization temperatures and the salinities of the fluids and the low oxygen isotopic compositions (δ18Ofluid < 3‰) of the syn- to postmineralization quartz together suggest the mixing of magmatic fluids with meteoric water, which dominated the whole mineralization process. …”
    Get full text
    Article
  18. 118
  19. 119
  20. 120

    Genesis of the Bairendaba Ag-Zn-Pb Deposit, Southern Great Xing’an Range, NE China: A Fluid Inclusion and Stable Isotope Study by Shunda Li, Keyong Wang, Yicun Wang, Xuebing Zhang, Hongyan Quan

    Published 2017-01-01
    “….% NaCl equivalent, respectively. Oxygen and hydrogen isotope data indicate the interaction of a magmatic fluid with wall rocks in early mineralization, followed by the introduction of meteoric water during late-stage mineralization. …”
    Get full text
    Article