[HTML][HTML] Magmatic and hydrothermal evolution of the superlarge Dashui goldfield in the West Qinling Orogen, China
H Yang, F Yang, G Jepson, L Bagas, J Tu, H Li… - Ore Geology …, 2024 - Elsevier
Gold (Au) is a precious metal that has played an important role in the development of the
global economy. It is therefore important to better define the genesis of Au mineralisation as …
global economy. It is therefore important to better define the genesis of Au mineralisation as …
[HTML][HTML] Multi-stage REE mineralization in the Bayan Obo Fe-REE-Nb deposit: Constraints from biotite and apatite geochemistry
This new discovery of the silicate-calcite complex pluton for the Bayan Obo Formation in the
giant Bayan Obo deposit, North China craton, with varied petrographic characteristics of …
giant Bayan Obo deposit, North China craton, with varied petrographic characteristics of …
Partitioning of OH-F-Cl between biotite and silicate melt: Experiments and an empirical model
C Zhang, X Li, H Behrens, F Holtz - Geochimica et Cosmochimica Acta, 2022 - Elsevier
The partitioning of hydroxyl (OH), fluorine (F) and chlorine (Cl) between biotite and silicate
melt has been experimentally investigated at 100–500 MPa and 850–975° C. A variety of …
melt has been experimentally investigated at 100–500 MPa and 850–975° C. A variety of …
[HTML][HTML] 华北克拉通北缘张家口地区古生代-中生代岩浆岩锆石氧逸度对金成矿的制约
王大钊， 张磊， 甄世民， 白海军， 查钟健 - 岩石学报, 2024 - dzkx.org
华北克拉通北缘张家口地区是我国重要的金矿集区, 区内金矿床普遍富碲, 金成矿与岩浆岩具有
密切成因联系. 本文通过对张家口地区古生代-中生代岩浆岩锆石氧逸度进行分析 …
密切成因联系. 本文通过对张家口地区古生代-中生代岩浆岩锆石氧逸度进行分析 …
Structural and lithological controls on the evolution of ore-forming fluids during the formation of the Chaihulanzi gold deposit, NE China
Z Liu, L Yang, Q Wang, C Li, K Zhao, C Xu, D Xu… - Journal of Asian Earth …, 2024 - Elsevier
The Chaihulanzi gold deposit, located along the northern margin of the North China Craton,
is an example of detecting the controls on the complexity of orogenic gold systems. This …
is an example of detecting the controls on the complexity of orogenic gold systems. This …
Chemical-memory of biotite crystals preserves the temperature and pressure conditions of the mixing process between trachytic and rhyolitic magmas in the Glória Sul …
AR Menezes, JA Conceição, MLS Rosa… - Journal of South …, 2024 - Elsevier
Biotite is an important constituent in the microgranular syenitic enclaves of the Glória Sul
stock, located in the central region of the Sergipano Orogenic System, Northeast Brazil …
stock, located in the central region of the Sergipano Orogenic System, Northeast Brazil …
Zircon U-Pb dating reveals Late Jurassic gold mineralization in the Jidong district of the northern North China Craton
Abstract The North China Craton (NCC) hosts numerous gold deposits clustering in several
districts, which combined have proven reserves of~ 7000 t Au. Geochronological studies …
districts, which combined have proven reserves of~ 7000 t Au. Geochronological studies …
[HTML][HTML] 内蒙古金厂沟梁金矿床成矿时限与动力学背景探讨
莫凌超， 刘福林， 张长征， 贺所明， 李达， 常龙广… - 岩石学报, 2021 - html.rhhz.net
华北克拉通北缘是中国重要的金成矿带之一, 分布着数十个大中型金矿床,
但这些矿床的形成时代及成因类型尚存争议. 位于内蒙古赤峰市境内的金厂沟梁是该带最为重要 …
但这些矿床的形成时代及成因类型尚存争议. 位于内蒙古赤峰市境内的金厂沟梁是该带最为重要 …