- Type of paper
: Paper in book
Title: Sulphate sulphur isotope composition of evaporites in the
Western Dinarides
- Authors:
- Jurković, Ivan (19523)
- Šiftar, Dubravko (87543)
- Editors
- Balkema, A.A.
Publisher: A. A. Balkema Publishers
Year: 1995
Pages: from 581 to 585
Number of references: 16
Language: engleski
Summary: Evaporites from the Western Dinarides differ by their mean
delta 34 S values depending on their age of formation. The large and
widespread Upper Permian evaporites are characterized by delta 34S values
of +11,0 promiles. Relatively small sized, locally distributed, Lower
Triassic evaporites are characterized by very high delta 34S values of
+23.3 promiles. Lower Cretaceous evaporites, found only in deep bore holes
of the Adriatic realm, show delta 34S of +16.3 promiles.
Keywords: Dinarides, Evaporites, Sulphate sulphur isotope composition, Upper Permian, Lower Triassic, Lower Cretaceous evaporites.
- Type of paper
: Paper in book
Title: Geology of Bosnia and Herzegovina
- Authors:
- Pamić, Jakob
- Jurković, Ivan (19523)
- Editors
- Moores, E. M.
- Faibridge, R. W.
Publisher: E. M. Moores and R. W. Failbridge
Year: 1995
Pages: from 1 to 25
Number of references: 25
Language: engleski
Summary: Authors describe stratigraphy, petrology, tectonics,
metallic and nonmetallic ore deposits of: (a) carbonate platform of the
Alpine passive continental margin (the External Dinarides or the
Dinaricum); (b) carbonate-clastic sedimentary rocks of the Alpine passive
continental margin; (c) ophiolites (open ocean area), and (d) sedimentary,
igneous and metamorphic rocks of the Alpine active continental margin (the
Vardar zone). The last three basinal units are included within the Internal
Dinarides or the Supradinaricum wich are included within the Internal
Dinarides or is in many areas concealed by allochtonous Palaeozoic-Triassic
rocks. At the and authors deal with the geological evolution of the whole
area.
Keywords: Bosnia and Herzegovina, Stratigraphy, Petrology, Tectonics, Geological evolution, Ore deposits.
Other: In print!
- Type of paper
: Paper in journal
Title: Les gites plombo-zinciferes du district minier du Koudiat
Sidii au sud du Kef en Tunisie
- Authors:
- Jurković, Ivan (19523)
- Šinkovec, Boris (47026)
- Grimani, Ivo
Journal: Rudarsko-geološko-naftni zbornik
ISSN: 0353-4529
Volume: 4
Year: 1992
Pages: from 7 to 13
Number of references: 7
Language: Francuski
Summary: The paper deals with the stratigraphy, tectonic,
morphology, paragenesis, genesis, quality of the lead-zinc deposits of
Koudiat Sidii, situated south of the town Le Kef, Tunisia. The authors
identified different morphological types: the main important stratified
deposits in the Cretaceous, veiny type of the limited economic value at the
tectonic contact Triassic/Cretaceous, poor, but widespread mineralized
tectonic breccias and the less significant fine veinlet systems and
disseminations in the Triassic sediments. Structure, texture and the
mineral content indicate the epithermal character of the mineralization
during the uplifting of the Triassic diapirs or during the Alpine orogeny.
Keywords: Stratigraphy, Morphology, Paragenesis, Genesis of lead-zinc deposits, Epithermal mineralization, Diapirism, Koudiat Sidii, Tunisia
- Type of paper
: Paper in journal
Title: Mineral resources of the Sisak region, Croatia
- Authors:
- Jurković, Ivan (19523)
Journal: Rudarko-geološko-naftni zbornik, Zagreb.
ISSN: 0353-4529
Volume: 5
Year: 1993
Pages: from 39 to 58
Number of references: 119
Language: hrvatski
Summary: On the basis of author's knowledge, for the first time,
chronostratigraphic and genetic classification of all known mineral
resources located in the central part of Croatia is given in more detail.
Metallic and non-metallic mineral resources, coal, oil, gas as well as
drinking water, water for balneology and industry related spatially and/or
genetically with the Upper Palaeozoic, Meozoic and Cenozoic deposits, are
presented. Taking into consideration the present days level of research,
the past extent of the exploitation as well as genetic potential of each,
the author gives his own estimate of their long term prospects with regard
to the economy of the Croatia.
Keywords: Sisak region, Croatia, Metallic and non-metallic mineral resources , Coal, Oil, Gas, Drinking, balneological and industrial water, Chronostratigraphical and genetical classification, Economic potential,
- Type of paper
: Paper in journal
Title: Non-metallic Minerals of Croatia
- Authors:
- Crnički, Josip (123335)
- Šinkovec, Boris (47026)
Journal: Rudarko-geološko-naftni zbornik, Zagreb.
ISSN: 0353-4529
Volume: 5
Year: 1993
Pages: from 21 to 37
Number of references: 113
Language: hrvatski
Summary: There are 12 non-metallic minerals or rocks in Croatia with
high economic potential. They are described in the paper and geographycally
located. Next 18 non-metallic minerals are known in the country, but they
are limited by the quantity of proved reserves. Utilization of these
minerals is specially interesting as most of them could be raw material for
sophisticated technology. It is recommended that minerals of the group
should be further geologically explored at pointed localities, as well as
investigated on mineral dressing and technological properties. 17
non-metallic minerals are not found in Croatia due to geological structure
of the country.
Keywords: Non-metallic minerals, Construction stones, Industrial minerals, Croatia
- Type of paper
: Paper in journal
Title: The Lokve Barite Deposit, Croatia: an Example of Early
Diagenetic Sedimentary Ore Deposit
- Authors:
- Palinkaš, Ladislav (34676)
- Pezdič, Jože
- Šinkovec, Boris (47026)
Journal: Bulletin of the Geological Society of Greece, Athens
ISSN: 1330-030
Volume: 46
Year: 1993
Pages: from 97 to 106
Number of references: 25
Language: engleski
Summary: Barite mineralization in Lokve is a stratabound ore deposit
conformably situated at the Permian-Triassic boundary. It bears only two
ore minerals, barite and pyrite exclusively, separated into two distinct,
juxtaposed horizons stretching for tens of km. The discovery of cryptalgal
fabrics and other conspicious sedimentary features in underlying
siliciclastics with massive pyrite and surmounting barite-bearing dolomites
supports their affiliation to a tidal flat facies and sabkha environment.
Barite and pyrite accumulation were formed by an early diagenetic,
bacteriogenic sulphate reduction in a peritidal muddy environment,
concommitant to a wide-spread process of evaporitive dolomitization. The
early diagenetic model is supported by an analysis of the sedimentary
facies, trace element geochemistry and sulphur isotope distribution along
two vertical profiles across the stratabound barite and pyrite
mineralization.
Keywords: Barite, Early diagenesis, Sulphur isotopes, Trace elements, Sabkha, Dinarides
- Type of paper
: Paper in journal
Title: Graphite Deposits from Mt. Psunj in Slavonia (Eastern
Croatia).
- Authors:
- Šinkovec, Boris (47026)
- Krkalo, Eugen
Journal: Bulletin of the Geological Society of Greece, Athens
Number: 1
ISSN: 1330-030x
Volume: 47
Year: 1994
Pages: from 117 to 126
Number of references: 20
Language: engleski
Summary: In the area of Mount Psunj graphite occurrences and mineral
deposits are found in greenschist facies metamorphic rocks. The graphite
occurrences and mineral deposits originated by the regional metamorphism of
coal. Graphite belongs to antracite and graphite d2 respectively, as
determined by X-ray and thermal analyses.
Keywords: Graphite, Graphite-bearing schists, Palaeozoic, Mountain Psunj.
- Type of paper
: Paper in journal
Title: An uncommon metamorphic Cr-Ba-Fe-Cu deposit from the
Busovača district, Central Bosnia
- Authors:
- Jurković, Ivan (19523)
- Slovenec, Dragutin (43733)
- Namjesnik, Ksenija (177065)
Journal: Bulletin of the Geological Society of Greece, Athens
Number: 3
ISSN: 0954-4887
Volume: 28
Year: 1993
Pages: from 677 to 690
Number of references: 38
Language: engleski
Summary: The metamorphic stratified deposit occurs at the contact
with a metabasite, conformable to the surrounding Silurian-Devonian
metasediments. The mm-scale mineral banding and the grain size contrasts
between layers are well preserved. The main minerals are siderite, albite,
quartz, magnetite, pyrite, subordinate are hyalophane, Mn-ankerite and
chrome-spinel. Chromite is or detrital or magmatic, other metals were
supplied by convecting hydrothermal fluids. Regional metamorphism caused
alkali-metasomatism, recrystallization and formation of porphyroblasts.
Keywords: Central Bosnia. Metamorphic Cr-Ba-Fe-Cu deposit. Paragenesis. Genesis. Regional metamorphism.
- Type of paper
: Paper in journal
Title: Geology and Geochemistry of the Mineralization from the
Gornji Vakuf area, Bosnia
- Authors:
- Jurković, Ivan (19523)
- Pezdič, Jože
- Šiftar, Dubravko (87543)
Journal: Rudarko-geološko-naftni zbornik, Zagreb.
ISSN: 0353-4529
Volume: 6
Year: 1994
Pages: from 85 to 103
Number of references: 66
Language: engleski
Summary: In the Palaeozoic of the Gornji Vakuf area 47 hydrothermal
deposits were investigated. They distinguish: location exclusively in
Palaeozoic strata, epigenetic character, simple parageneses (barite
+/-siderite and Hg-tetrahedrite); delta 34 S in barites= +15.0 promiles,
-10.1 promiles in tetrahedrites, delta 18 O= -9.6 promiles, delta 13 C=
-3.7 promiles, Th= +250 stupnjeva C in barites containing on average 2.9 wt
% SrSO4.
Keywords: Gold-bearing placers, Epigenetic hydrothermal barite (+/-siderite) deposits, Hg-tetrahedrite, Stable isotope study. Sr-content in barite, Post-Variscan tectonics, Palaeozoic, Bosnia
- Type of paper
: Paper in journal
Title: A Zincian Chrome-Spinel from the Cr-Ba-Fe-Cu-Zn Deposit
near Busovača(Bosnia and Herzegovina)
- Authors:
- Jurković, Ivan (19523)
- Jakšić, Milko
Journal: Geologia Croatica, Zagreb
Number: 1
ISSN: 1330-030X
Volume: 47
Year: 1994
Pages: from 83 to 102
Number of references: 40
Language: engleski
Summary: The optical investigations, microprobe analyses (PIXE),
beam-scan photographs, diffusion rates of Mg, Al, Zn, Cr, Mn, and diagram
of the zincian-chrome-spinel of the Busovača magnetite-pyrite-chalcopyrite
deposit proved: magmatic origin of the primary chrome-spinel, the
emplacement of Zn synchronous with the sulphide formation, alteration
process of chrome-spinel in two phases, taken up of released Al, Cr, Mn and
Zn by chromian chlorite and mangoan ankerite, the diffusion rates following
the sequence Al-Zn-Cr-Mn. Authors evidence the coexistence of the mineral
assemblage of the whole deposit with the surrounding metamorphic complex
belonging to the greenschist facies.
Keywords: Zincian chrome-spinel. Composition. Genesis. Alteration. Busovača. Bosnia.
- Type of paper
: Paper in journal
Title: Lanthanide Geochemistry and Fluid Inclusion Peculiarities
of the Fluorite from the Barite Deposits south of Kreševo (Bosnia and
Herzegovina)
- Authors:
- Palinkaš, Ladislav (34676)
- Jurković, Ivan (19523)
Journal: Geologia Croatica, Zagreb
Number: 1
ISSN: 1330-030x
Volume: 47
Year: 1994
Pages: from 103 to 116
Number of references: 47
Language: engleski
Summary: Stratabound barite deposits occur in Devonian dolomites
situated in the Mid/Bosnian Schists Mountains. Analysis of REE in fluorite
by INAA, revealed very low content of lanthanides, negative Eu anomalies
and (Tb)N/(La)N indicating late-stage of mineralization. Fluid inclusion
study show homogeneity of the hydrothermal ore-forming fluids, Th= 200-310
grades C, Tfm -20.3 grades C, and of Tfm -51 grades C, salinity between
25-26 wt% NaCl equ., presence of CaCl2 in fluid. Barite deposits formed
from the high saline waters originated by mixing of heated hydrotheraml
fluids with the highly evolved post Variscan formation waters. This is
supported by the isotopic composition of C, O and S of other minerals.
Keywords: Fluorite, Lanthanides, Fluid inclusions, Post-Variscan metallogeny, Bosnia.
- Type of paper
: Paper in journal
Title: 0
- Authors:
- Pamić, Jakob (98874)
Journal: Bulletin of the Geological Society of Greece
Language: engleski
- Type of paper
: Paper in journal
Title: Bakovići - the biggest gold deposit of Bosnia and
Herzegovina
- Authors:
- Jurković, Ivan (19523)
Journal: Rudarko-geološko-naftni zbornik, Zagreb.
ISSN: 0353-4529
Volume: 7
Year: 1995
Number of references: 45
Language: engleski
Summary: Tectonic setting, paragenesis, structure, and texture of
ores, sulphide sulphur isotopic composition allign the Bakovići veiny
deposit in the group of polymetallic, postmagmatic hydrothermal deposits.
Crude ore is rich in gold (15 g/t). Main ore mineral is gold-bearing
pyrite; quartz and siderite are the main gangue minerals. The deposit is
related to the late Variscan rhyolite magmatism.
Keywords: Palaeozoic, Metasediments, Metarhyolites, Bakovići mine, Gold-bearing pyrite vein, Polymetallic type, Hydrothermal origin, Bosnia.
- Type of paper
: Paper in journal
Title: Geochemical significance of the zincian-chrome spinel for
the genesis of the Cr-Ba-Fe-Cu-Zn ore deposit in the Zagrlski Brook (Bosnia
and Herzegovina)
- Authors:
- Jurković, Ivan (19523)
- Slovenec, Dragutin (43733)
Journal: Acta geologica, HAZU, Zagreb
ISSN: 0448-0155
Volume: 25
Year: 1995
Number of references: 70
Language: engleski
Summary: The authors proved the magmatic origin of the
zincian-chrome spinel and of other minerals by convecting hydrothermal
fluids. The mineral assemblage of the Zagrlski brook deposit coexist with
the neighbouring para- and ortho-metamorphic greenschist facies complex. In
the Paleocene/Eocene time tension-fractures were filled by big crystals of
quartz and hyalophane cutting the metamorphic deposit.
Keywords: Bosnia, Busovača, Zincian chrome-spinel, Magmatic origin, Metamorphism of green-schist facies.
- Type of paper
: Paper in journal
Title: Alpine magmatic-metallogenic formations of the
northwestern and central Dinarides
- Authors:
- Pamić, Jakob
- Jurković, Ivan (19523)
Journal: Bulletin of the Geological Society of Greece, Athens
Year: 1995
Number of references: 14
Language: engleski
Summary: This paper presents the basic geological, petrological,
geochemical and mineral deposit data for five main Alpine
magmatic-metallogenic formations of the NW and central Dinarides: (1)
Permo-Triassic rifting andesite-diorite formations; (2) Jurassic-Lower
Cretaceous accretionary (ophiolite) formation; (3) Upper
Cretaceous-Paleogene subduction basalt-rhyolite formation; (4) Paleogene
collisional granite formation, and (5) Oligocene-Neogene postsubduction
andesite formation.
Keywords: NW and central Dinarides Alpine magmatic-metallogenic formations. Permo-Triassic, Jurassic-Lw. Cretaceous, Up. Cretaceous-Paleogene, Paleogene, Oligocene-Neogene formations.
- Type of paper
: Paper in proceedings
Title: Metallogeny of Palaeozoic in the Dinarides in the areas of
Slovenia, Croatia, Bosnia and Herzegovina, Montenegro and Western Macedonia
- Authors:
- Jurković, Ivan (19523)
- Editors
- Vlahović, Igor
- Velić, Ivo
- Šparica, Marko
Proceedings title: Zbornik radova I Hrvatskog geološkog kongresa
Language: hrvatski
Place: Zagreb
Year: 1995
Meeting: I Hrvatski Geološki Kongres
Held: from 10/18/95 to 10/21/95
Summary: The basic paragenetic and geochemical characteristics as
well as geotectonic settings of metamorphic, magmatic and sedimentary ore
deposits of the 16 most important Proterozoic-Palaeozoic areas of the
Dinarides have been described. It has been determined which genetic types
of ore deposits belong to the Baikalian and which to the Caledonian and
Hercynian metallogenic epochs.
Keywords: Dinarides, Baikalian, Caledonian and Hercynian ore deposits, Basic paragenetical, geochemical characteristics and geotectonic settings.
- Type of paper
: Paper in proceedings
Title: Sulphate sulphur isotope composition of evaporites in the
Western Dinarides
- Authors:
- Jurković, Ivan (19523)
- Šiftar, Dubravko (87543)
- Editors
- Pašava, Jan
- Kribek, Bohdan
- Žak, Karel
Proceedings title: Mineral Deposits from Their Origin to Their Environmental Impacts
Language: engleski
Place: Rotterdam, Netherlands
Year: 1995
ISBN/ISSN: 905410550X
Pages: from 581 to 584
Meeting: Third Biennal Meeting of the Society for Applied Geology, Prague
Held: from 08/26/95 to 08/31/95
Summary: The large and widespread Upper Permian evaporites are
characterized by delta 34S values of +11.0 promiles. Small sized Lower
Triassic evaporites show very high delta 34S values= +23.3 promiles. Lower
Cretaceous evaporites from the Adriatic realm gave delta 34S= +16.3
promiles.
Keywords: Croatia, Bosnia and Herzegovina, Evaporite deposits, Isotopic composition of sulphate sulphur, Upper Permian, Lower Triassic and Lower Cretaceous deposits.
- Type of paper
: Paper in proceedings
Title: Resource potential of ore-bearing geologic formations in
the Republic of Croatia
- Authors:
- Šinkovec, Boris (47026)
- Krkalo, Eugen
- Editors
- Vlahović, Igor
- Velić, Ivo
- Šparica, Marko
Proceedings title: Zbornik radova I Hrvatskog geološkog kongresa
Language: hrvatski
Place: Zagreb
Year: 1995
Pages: to 11
Meeting: I Hrvatski Geološki Kongres
Held: from 10/18/95 to 10/21/95
Summary: In the frame of investigations for Metallogenic map of the
Republic of Croatia formational - metallogenic analysis has been performed
and, accordingly, geologic formations outlined. On the basis of geologic
mega-cycles, Caledonian-Hercynian, Hercynian, Paleoalpine, Mesoalpine,
Neoalpine and Quaternary geologic formations have been recognised. Age,
lithologic compositins and ore-bearing potential of selected formations are
graphically displayed.
Keywords: Ore-bearing formations, Ore deposits, Croatia.
- Type of paper
: Summary in proceedings
Title: Gold and silver-bearing Hg-tetrahedrite deposits in
central Bosnia, Yugoslavia
- Authors:
- Jurković, Ivan (19523)
- Editors
- Blackwell, Sci. Publ.
Proceedings title: Terra Abstracts
Language: engleski
Place: Oxford, England
Year: 1991
ISBN/ISSN: 0954-8447
Pages: from 411 to 411
Meeting: Sixth Meeting of the European Union of Geosciences (EUG VI)
Held: from 03/24/91 to 03/28/91
Summary: Two main subtypes of the Au-Ag-Hg-tetrahedrites can be
distinguished in the Mid-Bosnian Schist Mountains. First, the veiny Mačkara
type is situated in the Silurian schists. The main gangue mineral is
siderite with very changeable amount of barite, quartz and calcite.
Au-Ag-Hg-tetrahedrite ranges from 5 to 40 wt% of the ore mass. Pyrite is
subordinate, all other minerals are accessories. The second is the Kreševo
type as nests, irregular bodies and veins situated in a belt of the
Devonian dolostones. It contains over 95 wt% of barite, the rest is calcite
or siderite and quartz. Au-Ag-Hg-tetrahedrite takes part commonly 1-2 wt%
or less, the other ore minerals are very scarce. Author compares Bosnian
Hg-tetrahedrite deposits with the deposits of the Rudnany in Slovakia and
Schwaz-Brixlegg in Austria.
Keywords: Central Bosnia. Au-Ag-Hg tetrahedrite deposits. ma;kara-type. KreŠevo-type. Comparison with Schwaz and Rudnany deposits.
- Type of paper
: Summary in proceedings
Title: The zincian chrome-spinel from the Cr-Ba-Fe-Cu-Zn deposit
near Busovača, Bosnia
- Authors:
- Jurković, Ivan (19523)
- Jakšić, Milko
Proceedings title: Terra Abstracts
Language: engleski
Place: Strasbourg, Francuska
Year: 1993
ISBN/ISSN: 0954-8447
Pages: from 353 to 353
Meeting: Second Meeting of the IGCP Project No 356, Plate Tectonics and Metallogeny in the East Carpathians and Apuseni Mts, Baia Mare, Romania
Held: from 04/04/93 to 04/08/93
Summary: Microprobe analyses (PIXE) of a) an unaltered, b) optically
zoned chrome spinel as well as c) of a cryptically zoned magnetite crystal
gave the basis for the interpretation of the two-phase alteration process
(zincian-chrome spinel - ferrochromite - chromian magnetite) and of the
genesis.
Keywords: Busovača, Bosnia, Metamorphic Palaeozoic complex, Cr-Ba-Fe-Cu-Zn deposit, Zincian chrome-spinel, Composition, alteration, Genesis.
- Type of paper
: Summary in proceedings
Title: Lanthanide Geochemistry and Fluid Inclusion Peculiarities
of the Fluorite from the Barite Deposits south of KreŠevo, Bosnia
- Authors:
- Palinkaš, Ladislav (34676)
- Jurković, Ivan (19523)
- Editors
- Blackwell, Sci. Publ.
Proceedings title: Terra Abstracts
Language: engleski
Place: Strasbourg, Francuska
Year: 1993
ISBN/ISSN: 0954-8447
Pages: from 464 to 464
Meeting: Second Meeting of the IGCP Project No 356, Plate Tectonics and Metallogeny in the East Carpathians and Apuseni Mts, Baia Mare, Romania
Held: from 04/04/93 to 04/08/93
Summary: Paragenesis of the barite deposits situated in the Devonian
dolomites (Kreševo, Bosnia) is as follows: barite (90-99 wt%), the rest
(1-10 wt%) consists of calcite, octahedral fluorite, Hg-tetrahedrite,
pyrite, quartz and accessories. Authors performed INAA and fluid inclusion
study of fluorite crystals. INAA proved very low content of REE, only 1.58
ppm, negative Eu anomaly, and Tb/Ca-Tb/La atom ratios indicating the
sedimentary origin. Fluid inclusion data gave: Th= +243 to 330 grades C;
Tfm= -20.3 grades C (indicating a simple NaCl-H2O fluid system), salinity
24-26 wt% NaCl equ. On the basis of the fluid inclusion data, the chemical
composition of the Hg-tetrahedrite, octahedral habit of the fluorite, the
feature of the curves normalized to chondrites authors emphasize
hydrothermal formation of the ore deposit, attributing the unespected
Tb/Ca-Tb/La atom-ratios to the assimilation effects of country rocks
(dolomites).
Keywords: Dinarides. Evaporites, Sulphate sulphur isotope composition. Upper Permian, Lower Triassic, Lower Cretaceous evaporites.
- Type of paper
: Summary in proceedings
Title: Geochemistry of Hydrothermal Ore Forming Processes in the
Mid-Bosnian Schist Mountains
- Authors:
- Palinkaš, Ladislav (34676)
- Jurković, Ivan (19523)
Proceedings title: Abstracts
Language: engleski
Place: Prague, Czech Republic
Year: 1993
Pages: from 43 to 43
Meeting: Final Meeting of IGCP 291
Held: from 07/12/93 to 07/13/93
Summary: Authors presented genetic model for the Mid-Bosnian
barite-tetrahedrite deposits, supported by the following evidences: (a)
high saline H2O NaCl-CaCl2 solutions trapped in the fluid inclusions of
fluorite, barite, calcite and quartz; (b) negative Eu anomaly of fluorite,
indicating mineralization under reducing conditions; (c) pronounced light
sulphur isotope composition of Hg-tetrahedrite and pyrite; (d) sulphur
isotopes of barite corresponding to the Permian sea water sulphates; (e)
influence of formation waters on the oxygen and carbon isotopic composition
of calcite and siderite of apparently of magmatic origin.
Keywords: Mid-Bosnian Schist Mountains, Polymetallic deposits, Barite deposits, Isotopic study of S, O, C, Fluid inclusion study of barite, quartz, fluorite, Genetic model.
- Type of paper
: Summary in proceedings
Title: Geochemistry of the Rift Related Metallogeny in the
Dinarides
- Authors:
- Jurković, Ivan (19523)
- Palinkaš, Ladislav (34676)
- Editors
- Borcos, M.
- Vlad, S.
Proceedings title: Abstracts
Language: engleski
Place: Bucarest, Romania
Year: 1994
Pages: from 26 to 27
Meeting: Second Meeting of the IGCP Project No 356: Plate Tectonics and Metallogeny in the East Carpathians and Apuseni Mts. June 7-19, 1994, Baia Mare, Romania, Abstracts
Held: from 06/07/94 to 06/19/94
Summary: Numerous geochemical data (stable isotope analyses; fluid
inclusion study; INAA; XRF, ICP and PIXE microprobe analyses) revealed many
geochemical differences between two group of ore deposits spatially related
to the Palaeozoic/Mesozoic rock complex in the Dinarides suggesting the
existence of two, temporally different magmatic and metallogenic events.
The older magmatic event is related to the graben and half-gruben
structures of the Lower Permian time, and other, younger system is related
to the initial intracontinental early Alpine Triassic rifting.
On the basis of all available paragenetical and geochemical data, all major
ore deposits were sistematized and attributed to the Middle Triassic
metallogenic cycle or to the late Variscan metallogenic cycle.
Keywords: Dinarides, Metallogenetic cycles, Lower Permian Variscan deposits, Middle Triassic intracontinental rifting deposits
- Type of paper
: Summary in proceedings
Title: Genesis of Ljubija Siderite Deposit: Metallogenic
Implications
- Authors:
- Palinkaš, Ladislav (34676)
- Jurković, Ivan (19523)
- Editors
- Borcos, M.
- Vlad,
Proceedings title: Abstracts
Language: engleski
Place: Bucarest, Romania
Year: 1994
Pages: from 28 to 28
Meeting: Second Meeting of the IGCP Project No 356: Plate Tectonics and Metallogeny in the East Carpathians and Apuseni Mts. June 7-19, 1994, Baia Mare, Romania, Abstracts
Held: from 06/07/94 to 06/19/94
Summary: Fluid inclusion data in barite, fluorite and quartz from
Ljubija ore deposits revealed mostly NaCl, less frequently KCl, CaCl2,
FeCl2 fluid system formed by mixing of hydrothermal circulating water and
Permian evaporitic saline formation waters. Such statement is supported by
delta 34S of barite =8-12 promiles. Lead isotopes in galenas score all
deposits into the same field of the orogenic development in Permian time.
Authors relate therefore the Ljubija deposit to the Permian metallogeny.
Keywords: Northwestern Bosnia, Ljubija siderite deposit, Fluid inclusion study, Sulphur and lead isotopic analyses, Permian metallogeny.
- Type of paper
: Summary in proceedings
Title: Siderite-barite-polysulphide deposits from Petrova and
Trgovska gora Mts., Central Croatia, precursors of the Post-Variscan in the
Alpine orogenetic belt
- Authors:
- Palinkaš, Ladislav (34676)
- Jurković, Ivan (19523)
- Editors
- Grecula, P.
- Nemeth, Z.
Proceedings title: Printed in Abstracts and Excursion guide
Language: engleski
Place: Stara Lesna, Slovakia
Year: 1994
Pages: from 16 to 16
Meeting: I Hrvatski Geološki Kongres
Held: from 09/25/94 to 10/02/94
Summary: Fluid inclusion of vein and drusy quartz from
siderite-barite-polysulphide deposits (Petrova and Trgovska gora Mts): Th=
100-250 grades C, Tm= -20 grades C, pure NaCl-H2O system, salinity from a
few to 20 wt% NaCl equ., no boiling phenomena, attested their PTX
characteristics appropriate to subterrestrial hydrothermal activity and
probably formation in Permian time as indicated by lead isotopes in
galenas. These deposits located along the margin of the Mesozoic carbonate
platform are evidences of the Post-Variscan thermal events demarcating
future opening of the Tethys.
Keywords: Croatia, Petrova Mt., Trgovska Mt.,Upper Palaeozoic, Fluid inclusion study of quartz-siderite-barite-polysulphide deposits, Permian metallogeny
Other: IGCP Project No 276: Paleoyoic geodynamic domains and their
alphidic evolution in the Tethys
- Type of paper
: Summary in proceedings
Title: Paragenesis, Geochemistry and Crystallochemistry of the
Barite Deposits in the Mid/Bosnian Schist Mountains
- Authors:
- Jurković, Ivan (19523)
- Palinkaš, Ladislav (34676)
- Slovenec, Dragutin (43733)
- Šiftar, Dubravko (87543)
- Pezdič, Jože
- Editors
- Courtillot, V. et al.
Proceedings title: Terra Abstracts, Abstract Supplements No 1, Terra nova, vol. 7
Language: engleski
Place: Oxford, England
Year: 1995
ISBN/ISSN: 0954-4887
Pages: from 331 to 331
Meeting: EUG-8 - European Union of Geosciences
Held: from 04/09/95 to 04/13/95
Summary: Barite deposits of the Mid-Bosnian Schist Mountains occur
as veins, irregular bodies and ore breccias in Lower Palaeozoic metamorphic
complex, Devonian carbonate rock, and less in the Permian clastics. Main
minerals are barite+siderite+ Hg-tetrahedrite or barite+/-subordinate
Hg-tetrahedrite. SrSO4 contents in barites (109 samples) in range of 2.98
to 6.21 wt% (mean value 4.42 wt%). Delta 34 S in barites (73 samples)=
+9.75 promiles (ranging from +9.21 to +16.17 promiles). Delta 13 C PDB in
calcite and siderite ranges from -0.4 to -5.6 promiles; delta 18 O SMOW
from +19.7 to +22.5 promiles. Lead isotopes indicate Upper
Palaeozoic-Triassic age. Fluid inclusion data: Th= +190 grades to +310
grades C, Tfm= from -50 grades to -32 grades C; fluid system=
NaCl-CaCl2+/-MgCl2; Tm= from -22 grades to +4 grades C, salinity from 24.2
to 26.3 wt% NaCl equ. X-ray study proved that the barite samples containing
from 0.3 to 20.3 mole % of SrSO4 represent solid solutions. Authors
determined the depedence of unit-cell parameters a, b, and c on the Sr
content.
Keywords: Mid-Bosnian Schists Mts., Lower and Upper Palaeozoic, Barite deposits, SrSO4 content, Isotopic composition of S, O, C, Pb. Fluid inclusions, X-ray study, Dependence of a, b, c of barite on the Sr content.
Other: TERRA abstracts is an Official Journal of the European Union
of Geosciences
- Type of paper
: Summary in proceedings
Title: Alpine magmatic, metallogenic formations of the
Northwestern and Central Dinarides
- Authors:
- Pamić, Jakob
- Jurković, Ivan (19523)
- Editors
- Scientific Committee of the, Congress
Proceedings title: Bulletin of the Geological Society of Greece, Athens
Language: engleski
Place: Athens, Greece
Year: 1995
Meeting: XV Carpathian-Balkan congress
Held: from 09/17/95 to 09/20/95
Summary: Authors distinguish and characterize following
magmatic-metallogenetic formations: a) Permo-Triassic rifting
andesite-diorite formation, b) Jurassic-Lower Cretaceous ophiolite
formation; c) Upper Cretaceous-Paleogene subduction basalt-rhyolite
formation, d) Paleogene collisional granite formation, e) Oligocene-Neogene
postsubduction andesite formation
Keywords: Alpine magmatic-metallogenic formations, Northwestern and Central Dinarides, Geological, petrological and metallogenetical characteristics
- Type of paper
: Summary in proceedings
Title: Metalogenija paleozoika Dinarida na području Slovenije,
Hrvatske, Bosne i Hercegovine, Crne Gore i zapadne Makedonije
- Authors:
- Jurković, Ivan (19523)
- Editors
- Vlahovi', I.
- Veli', Ivo
- šparica, Marko
Proceedings title: Knjiga sažetka (Abstracts)
Language: hrvatski
Place: Zagreb
Year: 1995
Pages: from 46 to 46
Meeting: I Hrvatski GeoloŠki Kongres
Held: from 10/18/95 to 10/21/95
Summary: Author considers problems concerning the geologic settings
of the metamorphic, magmatic, and sedimentary ore deposits in the realm of
the whole Dinarides during Baikalian, Caledonian and Hercynian metallogenic
epochs.
Keywords: Dinarides, Proterozoic, Palaeozoic, Stratigraphy, Metallogenic epochs, Ore deposits, Parageneses, Geochemistry, Genesis.
- Type of paper
: Summary in proceedings
Title: Epithermal ore deposits with obscure linkage with volcanic
activity, Permian metallogeny in Dinarides
- Authors:
- Palinkaš, Ladislav (34676)
- Editors
- Buda, Gy.
- Dodony, I.
- Gatter, I.
- Krkalo, Eugen (60504)
- Molnar, Ferdo
- Weiszburg, T.
Proceedings title: not edited; oral communication during the panel-discussion
Language: engleski
Place: Budapest, Hungary
Year: 1995
Meeting: Origin of and Exploration for Epithermal Gold Deposits. A lecture series presented by Dr Jeffrey W. Hedenquist. Dpt. of Min., Eotvos Lorand Univ. Budapest in cooperation with the IGCP 356 project
Held: from 09/05/95 to 09/07/95
Summary: Paleozoic epithermal ore deposits in Dinarides are confined
very poor or not at all to volcanic activity. Their hydrothermal character
is, however, recognized by fluid inclusion studies. Sulphur isotope data
point out on a complex hydrothermal origin including meteoric and connate
waters.
Keywords: Palaeozoic, Dinarides, Epithermal deposits, Fluid inclusion data, Sulphide sulphur isotopic composition.
- Type of paper
: Summary in proceedings
Title: Sulphate sulphur isotope composition of evaporites in the
Western Dinarides
- Authors:
- Jurković, Ivan (19523)
- Šiftar, Dubravko (87543)
- Editors
- Pamić, Jakob (98874)
- Kribek, Bohdan
- đak, Karel
Proceedings title: Abstracts printed by Balkema, A. A. Publishers
Language: engleski
Place: Rotterdam, Netherlands
Year: 1995
ISBN/ISSN: 90/5410/550X
Pages: from 581 to 584
Meeting: Third Biennal SGA Meeting, prague 1995: Mineral Deposits from Their Origin to Their Environmental Impacts, Prague, Czech Republic
Held: from 08/26/95 to 08/31/95
Summary: The large and widespread Upper Permian evaporites are
characterized by delta 34S values of +11.0 promiles. Small-sized Lower
Triassic evaporites show very high delta 34S values= 23.3 promiles. Lower
Cretaceous evaporites from the Adriatic realm gave delta 34S= +16.3
promiles.
Keywords: Croatia, Bosnia and Herzegovina, Evaporite deposits, Isotopic composition of sulphate sulphur, Upper Permian, Lower Triassic and Lower Cretaceous deposits.
- Type of paper
: Summary in proceedings
Title: Geological and Geochemical Characteristics of the Variscan
and Post-Variscan barite deposits of the Western Dinarides
- Authors:
- Jurković, Ivan (19523)
- Šiftar, Dubravko (87543)
- Palinkaš, Ladislav (34676)
- Pezdič, Jože
- Editors
- Grecula, P.
- Nemeth, Z.
Proceedings title: Summary printed in Abstracts and Excursion guide
Language: engleski
Place: Stara Lesna, Slovakia
Year: 1994
Pages: from 23 to 23
Meeting: Intern. conference: Variscan metallogeny in the Alpine Orogenetic Belt
Held: from 09/25/94 to 10/02/94
Summary: On the basis of geological settings, parageneses, S, O, C
isotope data, fluid inclusion study, SrSO4 contents in barites, trace
elements distribution, authors distinguish and classify Variscan and
post-Variscan barite deposits in Slovenia, Croatia, and Bosnia and
Herzegovina. These deposits are correlated with barite deposits of the
Eastern Alps. Variscan group of deposits are spatially and genetically
related to the Middle Triassic volcanic-sedimentary formation and
surrounding Triassic sediments.
Keywords: Western Dinarides, Barite deposits, Variscan group, Post-Variscan group, Geological and geochemical, characteristics of barite depostis
Other: IGCP Project No 276: Paleozoic geodynamic domains and their
alpidic evolution in the Thetys
- Type of paper
: Summary in proceedings
Title: Resource potential of ore-bearing geologic formations in
the Republic of Croatia
- Authors:
- Šinkovec, Boris (47026)
- Krkalo, Eugen
- Editors
- Vlahovi', I.
- Veli', Ivo
- šparica, Marko
Proceedings title: Knjiga saĐetaka (Abstracts)
Language: hrvatski
Place: Zagreb
Year: 1995
Pages: from 89 to 89
Meeting: I Hrvatski GeoloŠki Kongres
Held: from 10/18/95 to 10/21/95
Summary: In the frame of investigations for Metallogenic map of the
Republic of Croatia formation-metallogenic analysis has been performed and,
accordingly, geologic formations outlined. On the basis of geologic
mega-cycles, Caledonian-Hercinian, Hercinian, Paleoalpine, Mesoalpine,
Neoalpine and Quaternary geologic formations have been recognised. Age,
lithologic compositions and ore-bearing potential of selected formations
are graphically displayed.
Keywords: Ore-bearing formations, Ore deposits, Croatia
- Type of paper
: Summary in proceedings
Title: Ore Deposits and Global Tectonics in Dinarides
- Authors:
- Palinkaš, Ladislav (34676)
- Editors
- Vlahović, Igor
- Velić, Ivo
- Šparica, Marko
Proceedings title: Knjiga sažetaka (Abstracts)
Language: engleski
Place: Zagreb
Year: 1995
Pages: from 69 to 69
Meeting: I Hrvatski Geološki Kongres
Held: from 10/18/95 to 10/21/95
Summary: The study of the metal deposits has been accelerated a
great deal in the last three decades in particular through geochemical
investigations. Fluid inclusions, stable isotopes and various experimental
techniques together with amazing achivements of global tectonics shed more
lights on metallogenic processes. Dinarides with their ore deposits did not
fit well into the classical geosynclinal metallogenic concept. Wilson
Alpine cycles, however, supports a firm framework for rendering
metallogenic events in space and time. Intracontinental rifting, advanced
rifting, oceanization, subduction and collision, evidenced by field and
laboratory data may be well related to the well known ore deposits in
Dinarides.
Keywords: Dinarides, Geochemical investigations, Global tectonics, Willson Alpine cycle.
- Type of paper
: Mentorship
Title: Metallogeny of Bosnia and Herzegovina
Faculty: Rudarsko-geološko-naftni fakultet Sveučilište u Zagrebu
Mentor: ŠINKOVEC BORIS
Date of defense: 07/12/91
Number of pages: 239
Author: Ramović doktor Enes
Degree level: Ph.D.
