Results 1 to 10 of about 4,332,918 (396)

Central Europe temperature constrained by speleothem fluid inclusion water isotopes over the past 14,000 years. [PDF]

Sci Adv, 2019
Past precipitation water sealed in stalagmites from Switzerland gives insight into temperature changes for the past 14,000 years. The reasons for the early Holocene temperature discrepancy between northern hemispheric model simulations and paleoclimate ...
Affolter S, Häuselmann A, Fleitmann D, Edwards RL, Cheng H, Leuenberger M.   +5 more
europepmc   +4 more sources

The Niederschlag fluorite-(barite) deposit, Erzgebirge/Germany—a fluid inclusion and trace element study [PDF]

Mineralium Deposita, 2021
The Niederschlag fluorite-barite vein deposit in the Western Erzgebirge, Germany, has been actively mined since 2013. We present the results of a first comprehensive study of the mineralogy, petrography, fluid inclusions, and trace element geochemistry ...
Sebastian Haschke, Jens Gutzmer, Cora Wohlgemuth‐Ueberwasser, Dennis Kraemer, Mathias Burisch   +4 more
openalex   +2 more sources

Progresses in Fluid Inclusion Synthesis in Quartz [PDF]

Geofluids, 2022
High-temperature and high-pressure (HTHP) fluids are one of the most extensive participants in geological events. The representative in situ sampling of the HTHP fluids, which is an essential prerequisite for precisely characterizing the HTHP fluids ...
Jun Du, Honglun Chang, Hongwei Liu
doaj   +2 more sources

Review for High-purity Quartz (SiO2) (Part Ⅲ): Analysis, Activation and Separation of Fluid Inclusions

Kuangchan zonghe liyong, 2022
High-purity quartz, famous for low impurities and high purity, has been widely used in optical fiber communication, photovoltaic, aerospace, semiconductor display and other high-tech industries.
Min Lin, Shunqiu Xu, Ziyuan Liu, Yan Wei, Bin Liu, Yu Meng, Hang Qiu, Shaomin Lei   +7 more
doaj   +1 more source

Fluid inclusion evidence for extreme overpressure induced by gas generation in sedimentary basins

Geology, 2022
Formation and preservation of extremely high-pressure fluid in sedimentary basins is critical to understanding petroleum accumulation and basin evolution; however, this issue remains poorly understood due to a lack of key evidence.
Xiaolin Wang, Wenxuan Hu, Ye Qiu, Yifeng Liu, D. Jia, Jian Cao, Xian Liu, Yiquan Li   +7 more
semanticscholar   +1 more source

A comparison of IRMS and CRDS techniques for isotope analysis of fluid inclusion water.

Rapid Communications in Mass Spectrometry, 2020
RATIONALE On-line oxygen (δ18 O) and hydrogen (δ2 H) isotope analysis of fluid inclusion water entrapped in minerals is widely applied in paleo-fluid studies.
S. de Graaf, H. Vonhof, Therese Weissbach, J. Wassenburg, E. Levy, T. Kluge, G. Haug   +6 more
semanticscholar   +2 more sources

Genesis of the Shibaogou Mo–Pb–Zn deposit in the Luanchuan ore district, China: Constraints from geochronology, fluid inclusion, and H–O–S–Pb isotopes

Frontiers in Earth Science, 2023
The Shibaogou deposit is located in the Luanchuan ore district within the East Qinling orogenic belt (EQOB), central China, which is a newly discovered Mo–Pb–Zn skarn deposit.
Yunchou Xu, Gongwen Wang, Gongwen Wang, Gongwen Wang, Meng Gao, Wangdong Yang, Shuren Yang, Hui Yun, Peijian Wu, Nana Guo, Yantao Feng   +10 more
doaj   +1 more source

Genesis of the Varmazyar Pb-Zn (Ag) occurrence, Tarom-Hashtjin metallogenic belt: Insights from ore geology, geochemistry and fluid inclusion studies

Journal of Economic Geology, 2022
Introduction Varmazyar Pb–Zn (Ag) occurrence, 65 km north of Zanjan, is located in the Tarom–Hashtjin metallogenic belt (THMB). The THMB has been recognized as one of the most important epithermal metallogenic belts in Iran (Kouhestani et al., 2018b ...
Afsaneh Ghorbani, Hossein Kouhestani , Mir Ali Asghar Mokhtari   +2 more
doaj   +1 more source

Fluid mineralization of the Dongtongyu gold deposit in the southern margin of North China craton: Evidence from microthermometry and composition of fluid inclusions

Frontiers in Earth Science, 2023
In this study, petrographic, microthermometric, and synchrotron radiation X-ray fluorescence (SRXRF) analyses of fluid inclusions were conducted to shed light on the mineralization mechanism of the Dongtongyu deposit and provide some evidence of the ...
Hao Wei, Hao Wei, Liangwei Xu, Dong Li, Yunlei Feng, Xiaogui Wu, Honglun Chang, Duixing Wang, Zhuo Liu, Wenbiao Du   +9 more
doaj   +1 more source

The mineralogy, texture and fluid inclusion characteristics of Meideh silicic zone, north Pariz, Kerman copper belt; investigation of genetic relations with porphyry systems

Journal of Economic Geology, 2021
Introduction The widespread Cenozoic magmatic assemblages in Iran host a variety of ore deposits including porphyry Cu-Mo-Au, skarn type ores, and epithermal base and precious metals deposits.
Zeinab Ramezani, Saeed Alirezaei, Morteza Einali   +2 more
doaj   +1 more source