Mineralogical and geochemical studies of Cu-Bi-Ag±W ores from Janjevo (Kosovo): Insights into the Bi sulfosalt mineralogy and the distribution of bismuth in base …

S Mederski, S Prsek, J Kolodziejczyk, K Kluza… - Journal of …, 2023 - jgeosci.org
The Cu–Bi±Ag±As sulfosalts (pearceite, cupropearceite, wittichenite, and an unknown
phase: AgCuBiS3) associated with galena IV, siderite, and quartz were formed in the final …

A Combined EPMA and LA-ICP-MS Investigation on Bi-Cu-Au Mineralization from the Kizhnica Ore Field (Vardar Zone, Kosovo)

S Mederski, J Pršek, D Dimitrova, B Hyseni - Minerals, 2021 - mdpi.com
This paper describes a newly discovered Bi-Cu±Au mineralization co-occurring with Pb-Zn-
Ag hydrothermal mineralization within the Kizhnica-Hajvalia-Badovc ore field, central …

Constraints on Ore Genesis from Trace Ore Mineralogy: A New Occurrence of Kupčíkite and Paděraite from the Zhibula Cu Skarn Deposit, Southern Tibet

J Xu, CL Ciobanu, NJ Cook, S Gao, T Zhao, J Jiang - Minerals, 2024 - mdpi.com
Mineral assemblages containing Cu-Bi sulfosalts, Bi chalcogenides, and Ag-(Au) tellurides
have been identified in the mid-Miocene Zhibula Cu skarn deposit, Gangdese Belt, southern …

Bi-Ag-Sulfosalts and Sulfoarsenides in the Ruwai Zn-Pb-Ag Skarn Deposit, Central Borneo, Indonesia

CDP Dana, A Agangi, A Idrus, CK Lai, DR Simbolon - Minerals, 2022 - mdpi.com
The Ruwai skarn deposit is located in the Schwaner Mountain complex within the central
Borneo gold belt and is currently considered the largest Zn skarn deposit in Indonesia. The …

[PDF][PDF] New data on sulphosalts from hydrothermal siderite-type veins in the Spišsko-gemerské rudohorie Mts.(eastern Slovakia): 1. Nuffieldite and aikinite from …

M Števko, J Sejkora, Ľ Dojčanský - Bull Mineral Petrolog, 2021 - researchgate.net
A new occurrence of nuffieldite was recently discovered in a siderite-type hydrothermal vein
with sulphides in Došťavná near Slovinky, Spišsko-gemerské rudohorie Mts., Spišská Nová …

Effect of oxidation state on Bi mineral speciation in oxidized and reduced granitoids from the Uetsu region, NE Japan

Y Izumino, T Maruoka, K Nakashima - Mineralium Deposita, 2016 - Springer
The relationship between bismuth (Bi) mineral speciation and redox state in three types of
granitoids from the Uetsu region, northeast Japan is investigated. Electron microprobe …

Bismuth minerals from the W–Mo–Sn deposits hosted in the Iwafune granitoids, Niigata Prefecture, Japan

Y Izumino, K Nakashima - Journal of Mineralogical and Petrological …, 2015 - jstage.jst.go.jp
Bismuth minerals are described in 10 W–Mo–Sn deposits (Wakikawa, Shintoku, Takane,
Shionomachi, Juseki, Nabekura, Nogeyama, Kanamaru, Kanzeon, and Daitoku) in the …

[PDF][PDF] Bi-Ag-Sulfosalts and Sulfoarsenides in the Ruwai Zn-Pb-Ag Skarn Deposit, Central Borneo, Indonesia. Minerals 2022, 12, 1564

CDP Dana, A Agangi, A Idrus, CK Lai, DR Simbolon - 2022 - academia.edu
The Ruwai skarn deposit is located in the Schwaner Mountain complex within the central
Borneo gold belt and is currently considered the largest Zn skarn deposit in Indonesia. The …

[PDF][PDF] FIELD OF SCIENCE NATURAL SCIENCES

S Mederski - researchgate.net
Abstract The Kizhnica-Hajvalia-Badovc ore field is located in central Kosovo and in the
southern part of the Trepça Mineral Belt, which is part of the Serbo-Macedonian …

[PDF][PDF] Betekhtinite found in a copper-ore specimen from the Obari mine, Yamagata Prefecture, Japan

Y IZUMINO, S MURAO, K NAKASHIMA - 2016 - jspmug.org
Abstract Betekhtinite, a Pb-bearing Cu sulfide mineral has been discovered in a specimen of
massive chalcocite ores of the Obari mine, Yamagata Prefecture, Japan. Under the …