The closure time of the easternmost segment of the Solonker-Xar Moron-Changchun-Yanji Suture: determined by the Yangjin’gou Granite Porphyry in the Hunchun Region, northeast China
Sign Up to like & getrecommendations! Published in 2019 at "Geosciences Journal"
DOI: 10.1007/s12303-018-0079-z
Abstract: The timing of closure of the paleo-Asian Ocean in northeastern China remains contentious. To investigate this problem and better constrain the final closure time of the paleo-Asian Ocean, we report the geochemical characteristics, zircon U-Pb… read more here.
Keywords: closure time; segment; gou granite; granite porphyry ... See more keywords
Landslides associated with spheroidally weathered mantle of granite porphyry induced by 2011 Typhoon Talas in the Kii Peninsula, Japan
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DOI: 10.1016/j.enggeo.2019.105217
Abstract: Abstract Typhoon Talas brought heavy rain to the Kii Peninsula, Japan, during 2–5 September 2011, causing hundreds of debris avalanches and debris flows in the southeastern part of the peninsula. We undertook field investigations to… read more here.
Keywords: granite porphyry; peninsula japan; porphyry; kii peninsula ... See more keywords
Controls on different mineralization styles of the Dongbulage Mo and Taibudai Cu-(Mo) porphyry deposits in the Great Xing’an Range, NE China
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DOI: 10.1016/j.jseaes.2018.01.028
Abstract: Abstract The Dongbulage porphyry Mo-dominant and Taibudai Cu-(Mo) deposits are located in the central–southern Great Xing’an Range, Inner Mongolia, northeastern China, and are associated with granite porphyry and monzogranite intrusions, respectively. Re–Os isotope data for… read more here.
Keywords: dongbulage; porphyry; granite porphyry; great xing ... See more keywords
Origin of Early Cretaceous A-type granite and related Sn mineralization in the Sanjiaowo deposit, eastern Guangdong, SE China and its tectonic implication
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DOI: 10.1016/j.oregeorev.2017.12.014
Abstract: Abstract The recently discovered Sanjiaowo Sn deposit is located in eastern Guangdong, SE China. The Sn mineralization, hosted in granite porphyry and the Lower Jurassic Jinji Formation low-grade metamorphic wall rocks, is considered to be… read more here.
Keywords: mineralization; sanjiaowo deposit; mineralization sanjiaowo; granite porphyry ... See more keywords
Geochronology, geochemistry and Sr-Nd-Hf isotopes of the Heihuashan granite porphyry, NE China, and implications for Cu-Mo mineralization
Sign Up to like & getrecommendations! Published in 2021 at "Ore Geology Reviews"
DOI: 10.1016/j.oregeorev.2021.104435
Abstract: Abstract Heihuashan is a newly discovered porphyry Cu-Mo prospect in Heilongjiang Province, northeastern China, with considerable Cu and Mo mineralization. Until now the ages of the Cu-Mo ores and the causative granite porphyry, the magma… read more here.
Keywords: granite porphyry; geochronology; mineralization; heihuashan granite ... See more keywords
Direct evidence for the source of uranium in the Baiyanghe deposit from accessory mineral alteration in the Yangzhuang granite porphyry, Xinjiang Province, northwest China
Sign Up to like & getrecommendations! Published in 2020 at "American Mineralogist"
DOI: 10.2138/am-2020-7383
Abstract: Abstract Circumstantial evidence for the sources of uranium in ore deposits may be drawn from the study of deposit geochemistry and mineralogy. However, direct evidence supporting uranium leaching from source rocks has rarely been found.… read more here.
Keywords: granite porphyry; source uranium; porphyry; yangzhuang granite ... See more keywords