Volcanic-subvolcanic rocks and tectonic setting of the Zhengguang intermediate sulfidation epithermal Au-Zn deposit, eastern Central Asian Orogenic Belt, NE China
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DOI: 10.1016/j.jseaes.2018.07.023
Abstract: Abstract The Zhengguang Au-Zn deposit is a large epithermal deposit adjacent to the Tongshan and the Duobaoshan porphyry Cu deposits in the Duobaoshan ore field, NE China. The host rocks mainly consist of andesite, andesitic… read more here.
Keywords: subvolcanic rocks; deposit; intermediate sulfidation; epithermal deposit ... See more keywords
Characterization of Illite Clays associated with the Sinongduo low sulfidation epithermal deposit, Central Tibet using field SWIR spectrometry
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DOI: 10.1016/j.oregeorev.2019.103228
Abstract: Abstract Field measurements using shortwave infrared (SWIR) reflectance from drill hole samples provided an effective method to map variations in illite crystallinity and the illite assemblage minerals associated with hydrothermal alteration zonation of the Sinongduo… read more here.
Keywords: low sulfidation; sinongduo low; deposit; field ... See more keywords
Sphalerite Composition in Low- and Intermediate-Sulfidation Epithermal Ore Bodies from the Roșia Montană Au-Ag Ore Deposit, Apuseni Mountains, Romania
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DOI: 10.3390/min11060634
Abstract: We evaluated the significance of the iron and manganese content in sphalerite as a tool for distinguishing between low-sulfidation and intermediate-sulfidation epithermal deposits on the basis of new and previously published electron probe microanalyses data… read more here.
Keywords: sulfidation epithermal; apuseni mountains; epithermal ore; sulfidation ... See more keywords