Locality type: | Mine |
Classification |
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Species: | Pyrite var: Bravoite |
Formula: | (Fe,Ni)S2 |
Formation: | Secondary |
Comments: | First known occurrence in Nowa Ruda, confirmed by Prof. Ł.Karwowski (Faculty of Earth Sciences, University of Silesia - see Moraskoite) during examination of the ore minerals samples (opaque minerals microscopy). A outer zone of the bravoite on an automorphic, single crystal of pyrite (size about 3mm) in a thin red argillite insertion within the Carboniferous shale. |
Quality for species: | Poor for species, only of interest for locality collectors. (#) |
Abundance at site: | Extremely Rare |
Confirmation |
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Validity: | Confirmed |
Confirmation Methods: | Optical Analysis |
Data |
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Mineral Data: | Click here to view Bravoite data |
Locality Data: | Click here to view Piast Mine, Nowa Ruda, Kłodzko County, Lower Silesian Voivodeship, Poland |
Data Identifiers |
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Mindat Occurrence Record ID: | 1224125 |
Long-form Identifier: | 1:3:1224125:7 |
GUID (UUID V4): | dbb752ac-6e2b-4b35-81e9-fab930c9575b |
Nearest other occurrences of Bravoite |
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76.8km (47.7 miles) | ⓘKlecza-Radomice-Pilchowice gold-mining area, Gmina Wleń, Lwówek Śląski County, Lower Silesian Voivodeship, Poland |
References |
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Reference Search (possible matching items) |
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| | Book (edition) | Dutoitspan’ Mine... iawn kic. haa ented jhe. exniat ves Tis Aetialview of Koftiefontein’ Diamond Mine? .?: ssc........0 cece eens Grassing an O\daw itwatetsrand MINE ;QUIND An... oh «aus. aoe peopel ouge ote ok tos...investigations have shown that many of the uraniferous Lower Beaufort sandstones contain volcanic material which...Complex, the Prieska copper mine, the Vlakfontein nickel pipes, the Atok platinum mine, and sources of mineral...upper line (A) shows the total sales value and the lower line (B) shows the total sales value corrected for |
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