Porphyry indicator zircons (PIZs): Application to exploration of porphyry copper deposits
Magmas with a high oxidation state (FMQ+ 1 to+ 2), a high-water content (≥ 4 wt% H 2 O)
and a high degree of fractionation are necessary to form porphyry copper deposits (PCDs) …
and a high degree of fractionation are necessary to form porphyry copper deposits (PCDs) …
Apatite and zircon geochemistry of Jurassic porphyries in the Xiongcun district, southern Gangdese porphyry copper belt: Implications for petrogenesis and …
F Xie, J Tang, Y Chen, X Lang - Ore Geology Reviews, 2018 - Elsevier
The Xiongcun district, a unique area where oxidized porphyry copper-gold deposits (OPCD)
and reduced porphyry copper-gold deposits (RPCD) coexist, is located in the central part of …
and reduced porphyry copper-gold deposits (RPCD) coexist, is located in the central part of …
In situ geochemical composition of apatite in granitoids from the eastern Central Asian Orogenic Belt: A window into petrogenesis
CY Sun, PA Cawood, WL Xu, XM Zhang, J Tang… - … et Cosmochimica Acta, 2022 - Elsevier
The compositional record of accessory minerals can provide insights into the character and
petrogenesis of the parental magma. We demonstrate apatite's applicability to petrogenetic …
petrogenesis of the parental magma. We demonstrate apatite's applicability to petrogenetic …
Constraints on the formation of the giant Daheishan porphyry Mo deposit (NE China) from whole-rock and accessory mineral geochemistry
There are more than 80 porphyry (or skarn) Mo deposits in northeastern China with Jurassic
or Cretaceous ages. These are thought to have formed mainly in a continental arc setting …
or Cretaceous ages. These are thought to have formed mainly in a continental arc setting …
Zircon and apatite geochemical constraints on the formation of the Huojihe porphyry Mo deposit in the Lesser Xing'an Range, NE China
Northeastern China is an important Mo resource region in China, with more than 80 Mo
deposits and occurrences. The Huojihe deposit located in the Lesser Xing'an Range …
deposits and occurrences. The Huojihe deposit located in the Lesser Xing'an Range …
Elevated magmatic sulfur and chlorine contents in ore-forming magmas at the Red Chris porphyry Cu-Au deposit, northern British Columbia, Canada
Abstract The Red Chris porphyry Cu-Au deposit is located in the Stikinia island-arc terrane
in northwest British Columbia. It is hosted by the Red Stock, which has five phases of …
in northwest British Columbia. It is hosted by the Red Stock, which has five phases of …
Apatite trace element composition as an indicator of ore deposit types: A machine learning approach
The diverse suite of trace elements incorporated into apatite in ore-forming systems has
important applications in petrogenesis studies of mineral deposits. Trace element variations …
important applications in petrogenesis studies of mineral deposits. Trace element variations …
Formation of Large to Giant Porphyry Mo Deposits: Constraints From Whole-Rock and In Situ Mineral Geochemistry of Causative Magmatic Rocks in the Tongbai …
WT Li, SY Jiang, DL Liu, MZ Yang… - Economic …, 2024 - pubs.geoscienceworld.org
Abstract The Tongbai-Hong'an-Dabie orogenic belt (THD) contains over 3 million tonnes
(Mt) of metal Mo. At least 10 porphyry Mo deposits developed in small to giant scales …
(Mt) of metal Mo. At least 10 porphyry Mo deposits developed in small to giant scales …
Magmatic evolution and post-crystallization hydrothermal activity in the early Cretaceous Pingtan intrusive complex, SE China: Records from apatite geochemistry
We conducted in situ geochemical (major-, trace-element and Nd isotope compositions)
analyses on apatite, together with whole-rock geochemistry from gabbro, granodiorite and …
analyses on apatite, together with whole-rock geochemistry from gabbro, granodiorite and …
Apatite volatile contents of porphyry Cu deposits controlled by depth-related fluid exsolution processes
Porphyry Cu deposits are formed by Cu-and volatile (eg, Cl, S)-rich fluids exsolved from
underlying magma reservoirs. Intuitively, higher magmatic Cl and S contents likely …
underlying magma reservoirs. Intuitively, higher magmatic Cl and S contents likely …