Primary ore mineralization in the abandoned Boguszow baryte-polymetallic deposit, located in the Intra-Sudetic Depression, was studied by reflected light microscopy and electron microprobe. Ore minerals, occurring as veinlets, irregular aggregates and lenses in baryte veins are hosted by the Upper Carboniferous Chelmiec rhyodacite laccolith. They are dominated by galena, sphalerite (with Cd up to 0.04 apfu) and tetrahedrite group minerals (TGM). Four generations of the TGM were distinguished according to textural features and Ag content: (1) low-Ag tetrahedrite-(Zn) (Ag: 0.22–0.6 apfu), (2) Ag-enriched tetrahedrite-(Zn) and Ag-enriched tetrahedrite-(Fe) (Ag: 0.71–1.45 apfu), (3) members of the freibergite series: “freibergite-(Fe)” and “freibergite-(Zn)” (Ag: 3.21–3.48 apfu; Hg: up to 0.75 apfu), (4) member of the “freibergite-(Fe)” series (Ag: 5.32–5.78 apfu). Several elongated inclusions of Ag-bearing sulphosalts within galena crystals were observed (members of the series “freibergite-(Fe)” and “freibergite-(Zn)”, pyrargyrite and polybasite). These polymetallic silver-bearing ores were mined in Boguszow from the 15th to the 19th century. Additionally, small grains of cobalt-enriched lollingite and gersdorffite were observed, which were formed from fluids sourced from the ultramafic basement. The textural characteristics of the ore, the mineral paragenesis and the chemical composition of individual ore minerals indicate low-temperature crystallization conditions.

中文翻译：

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波兰 Boguszów 重晶石矿床中四面体矿物的地球化学和伴生的银共生作用

通过反射光显微镜和电子探针研究了位于 Intra-Sudetic 凹陷的废弃 Boguszow 重晶石多金属矿床的原生矿化。矿石矿物以细脉、不规则聚集体和重晶石脉中的透镜体形式存在于上石炭纪 Chelmiec 流纹英长石云母中。它们以方铅矿、闪锌矿（Cd 高达 0.04 apfu）和四面体矿物（TGM）为主。根据纹理特征和银含量区分四代 TGM：（1）低银四面体-（Zn）（Ag：0.22-0.6 apfu），（2）富银四面体-（Zn）和富银四面体-(Fe) (Ag: 0.71–1.45 apfu), (3) 弗莱贝石系列的成员：“freibergite-(Fe)”和“freibergite-(Zn)”（Ag：3.21–3.48 apfu；Hg：高达0.75 apfu），（4）“弗莱贝石-（Fe）”系列的成员（Ag：5。32–5.78 apfu)。在方铅矿晶体中观察到了几个含银硫盐的细长包裹体（“弗莱贝石-（Fe）”和“弗莱贝石-（Zn）”系列的成员，pyrargyrite和polybasite）。这些多金属含银矿石于 15 至 19 世纪在博古舒夫开采。此外，还观察到小颗粒富钴洛林石和gersdorfite，它们是由来自超镁铁质基底的流体形成的。矿石的结构特征、矿物共生作用和单个矿石矿物的化学成分表明低温结晶条件。这些多金属含银矿石于 15 至 19 世纪在博古舒夫开采。此外，还观察到小颗粒富钴洛林石和gersdorfite，它们是由来自超基性基底的流体形成的。矿石的结构特征、矿物共生作用和单个矿石矿物的化学成分表明低温结晶条件。这些多金属含银矿石于 15 至 19 世纪在博古舒夫开采。此外，还观察到小颗粒富钴洛林石和gersdorfite，它们是由来自超镁铁质基底的流体形成的。矿石的结构特征、矿物共生作用和单个矿石矿物的化学成分表明低温结晶条件。