Publication details
Ryzí stříbro z Helenína (jihlavský rudní revír)
| Title in English | Native silver from Helenín (Jihlava Ore District) |
|---|---|
| Authors | |
| Year of publication | 2010 |
| Type | Article in Periodical |
| Magazine / Source | Acta Rerum Naturalium |
| MU Faculty or unit | |
| Citation | |
| Field | Geology and mineralogy |
| Keywords | native silver; Jihlava Ore District |
| Description | New sporadic native silver in dumps of medieval silver mine in Helenín (Jihlava ore district) was found. The silver is almost fine (Ag>99%) and occurs in quartz-dominant mineral assemblages with supergenne hydrooxides Fe, acanthite, anglesite and cerusite, including relics of galena, sphalerite, chalkopyrite and chalcolite (?). Silver is probably product of oxidation-cementation processes. |
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