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Index Geophysics

BARITE, HEMATITE AND CINNABAR ORE DEPOSITS IN THE DUSINA AREA, MID-BOSNIAN SCHIST MOUNTAINS

Item

Title (Dublin Core)

eng BARITE, HEMATITE AND CINNABAR ORE DEPOSITS IN THE DUSINA AREA, MID-BOSNIAN SCHIST MOUNTAINS
hrv LEŽIŠTA BARITA, HEMATITA I CINABARITA U PODRUČJU DUSINA, SREDNJA BOSNA

Description (Dublin Core)

eng In the Dusina area, which is built up of Lower Palaeozoic metasediments, Devonian carbonate complex and Upper Palaeozoic metarhyolites unconformab1y overlain by Upper Permian sediments, numerous ore occurrences have been investigated: (a) "stratabound" metamorphic hematite deposits in the pre-Devonian metasediments; (b) epigenetic veins and pipes of barite (± calcite) with accessory Hg-tetrahedrite and low-manganese hematite vein occurrences ± cinnabar in Devonian limestones and dolomites; (c) "Alpine-type" veins with uraninite or Cu-minerals; (d) alluvial and glacial resistates.
On the basis of SrSO4 content in barites, isotopic composition of sulphide and sulphate sulphur, oxygen and carbon, as well as on the basis of fluid inclusion data author attributes barite deposits, low-manganese hematite deposits and Alpine-type veins to the post-Variscan metallogeny
hrv U području Dusine, koje je izgrađeno od donjopaleozojskih metasedimenata, devonskog karbonatnog kompleksa i gornjopale-ozojskih metariolita diskordantno prekrivenih gornjopermskim sedimentima, istražene su brojne rudne pojave: (a) "stratabound" metamorfna hematitna ležišta, u preddevonskim metasedimentima; (h) epigenetske žice i trupci barita (± kalcit) s akcesornim Hg-te-traedritom te niskomanganske hematiitne žične pojave ± cinabarit u devonskim vapnencima i dolomitima; (c) "alpske žice" s urani-nitom ili Cu mineralima; (d) aluvijalni i glacijalni rezistati.
Na osnovi distribucije sadržaja SrSO4 u baritima, vrijednosti izotopnih analiza sulfidnog i sulfatnog sumpora, kisika i ugljika te rezultata studije fluidnih inkluzija autor smatra da su baritna i nisko-manganska hematitna ležišta te "alpske žice" rudne pojave post-variscijske metalogeneze.

Creator (Dublin Core)

Jurković, Ivan

Subject (Dublin Core)

eng Dusina area (Bosnia);Palaeozoic;hematite, barite, cinnabar ore deposits;paragenetic and geochemical characteristics;Post -Variscan metallogeny
hrv područje Dusina (Bosna);paleozoik;ležišta hematita, barita, cinabarita;paragenetske;geokemijske karakteristike;post-variscijska metalogenija

Publisher (Dublin Core)

Faculty of Mining, Geology and Petroleum Engineering University of Zagreb

Date (Dublin Core)

1996

Type (Dublin Core)

text
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion

Format (Dublin Core)

application/pdf

Identifier (Dublin Core)

https://hrcak.srce.hr/13556
eng https://hrcak.srce.hr/file/20813

Source (Dublin Core)

Rudarsko-geološko-naftni zbornik
ISSN 1849-0409 (Online)
Volume 8
Issue 1

Language (Dublin Core)

eng

Rights (Dublin Core)

info:eu-repo/semantics/openAccess
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