Articles with "porphyritic biotite" as a keyword



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Paleoproterozoic (ca. 1.7 Ga) magmatism in Chifeng, Inner Mongolia: implications for the tectonic evolution of the Trans-North China Orogen

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Published in 2017 at "Arabian Journal of Geosciences"

DOI: 10.1007/s12517-017-3206-7

Abstract: The Meilin porphyritic biotite granite is located along the northern margin of the North China Craton and the northern central orogenic belt. The Meilin granite is complex but is dominated by a porphyritic biotite granite.… read more here.

Keywords: granite; porphyritic biotite; biotite granite; paleoproterozoic magmatism ... See more keywords
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Geochronology, geochemistry, and Sr-Nd-Hf isotopic compositions of granitoids from the Jia'erbasidao Fe skarn deposit in Altay, NW China: Implications for tectonic setting and mineralization

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Published in 2021 at "Lithos"

DOI: 10.1016/j.lithos.2021.106433

Abstract: Abstract The Jia'erbasidao deposit is a Fe skarn deposit discovered in the South Altay, Northwest China. Fe orebodies occur at the contact zone between the biotite monzogranite of Keziergui intrusion and marble of Altay Formation.… read more here.

Keywords: jia erbasidao; geochronology; biotite monzogranite; geochemistry ... See more keywords