 | Hurai, V., Huraiová, M., Koděra, P., Prochaska, W., Vozárová, A., Dianiška, I. (2011) Fluid inclusion and stable C-O isotope constraints on the origin of metasomatic magnesite deposits of the Western Carpathians, Slovakia. Russian Geology and Geophysics, 52 (11) 1474-1490 doi:10.1016/j.rgg.2011.10.015 | Journal (article/letter/editorial) | | magnesite deposits of the Western Carpathians, Slovakia V. Hurai a,*, M. Huraiová b, P. Kodera c, W. Prochaska...Dúbravská cesta 9, P.O. Box 109, 840 05 Bratislava, Slovakia b Department of Mineralogy and Petrology, Comenius...Bratislava, Slovakia c Department of Economic Geology, Comenius University, 842 15 Bratislava, Slovakia d Institut...Leoben, Austria e Mierová 16, 048 01 Rozv nv sava, Slovakia Received 17 February 2011; accepted 5 April 2011...Keywords: fluid inclusions; magnesite deposits; Slovakia * Corresponding author. E-mail address: vratislav |  | | Journal (article/letter/editorial) | | Geotechnologies, Technical University of Košice, Letná 9, 040 01 Košice, Slovakia; mmatasovsky@gmail.com (M.M.);...Mlynská dolina, Ilkovičova 6, 842 15 Bratislava, Slovakia; peter.uhlik@uniba.sk Correspondence: michal.marcin@tuke... the Danube River alluvial sandy gravels from Slovakia were used as a feed sample. The beneficiation...1778 river kilometer, in the southwestern part of Slovakia, near the town of Komárno. For the preparation...step 0.02◦ 2Θ, exposure time 2 s/step using a graphite monochromator). The interval 4–65◦ 2Θ was measured |  | | Book | | Vojany, Slovakia) Head of the Department of Natural History, Eastern Slovak Museum, Košice He finished...His Ph.D. study was at the Technical University, Košice (1992). Until 1990, he worked at the Dionýz Štúr...(1983). Ph.D. study at the Technical University, Košice (2000). Since 1980, he was employed in the Herman...Poland (Ewa Kos/.owska) Romania (Gheorghe Udubasa) Slovakia (Rudolf Duda) Ukraine (Orest Matkovs'ky) 31 31...(Ewa Kos/.owska). Romania (Gheorghe Udubasa), Slovakia (Rudolf Duda). Ukraine (Victor Kvasnytsya) 127 |  | Števko, M., Uher, P., Ondrejka, M., Ozdín, D., Bačík, P. (2014) Quartz-apatite-REE phosphates-uraninite vein mineralization near Čučma (eastern Slovakia): a product of early Alpine hydrothermal activity in the Gemeric Superunit, Western Carpathians. Journal of GEOsciences, 59 (3) 209-222 | Journal (article/letter/editorial) | | phosphates–uraninite vein mineralization near Čučma (eastern Slovakia): a product of early Alpine hydrothermal activity...University, Mlynská dolina G, 842 15 Bratislava, Slovakia; stevko@fns.uniba.sk * Corresponding author The...Superunit, the Central Western Carpathians (eastern Slovakia). They represent an example of hydrothermal REE–U...florencite, uraninite, early Alpine activity, Čučma, Slovakia Received: 2 September 2013; accepted: 22 May 2014;...vicinity of Čučma village (Gemeric Superunit, eastern Slovakia) represents an example of a small, sub-economic |  | Skála, Roman, Ondruš, Petr, Veselovký, František, Táborský, Zdeněk, Ďuďa, Rudolf (2007) Vihorlatite, Bi24Se17Te4, a new mineral of the tetradymite group from Vihorlat Mts., Slovakia. European Journal of Mineralogy, 19 (2) 255-265 doi:10.1127/0935-1221/2007/0019-1715 | Journal (article/letter/editorial) | | mineral of the tetradymite group from Vihorlat Mts., Slovakia ROMAN SKÁLA1,*, PETR ONDRUŠ2, FRANTIŠEK VESELOVKÝ2...11821 Praha 1, Czech Republic 3Museum of Eastern Slovakia, Hrnčiarská 7, 04001 Košice, Slovak Republic...species found in the region of volcanic Vihorlat Mountains in eastern Slovakia. It occurs in quartz-opal...tetradymite group, crystal structure, Vihorlat Mts., Slovakia. Introduction Vihorlatite – together with other...mining prospection in the Vihorlat Mountains of Slovakia. It was found at a site located approximately |  | Sejkora, J., Ozdín, D., Laufek, F., Plášil, J., Litochleb, J. (2011) Marrucciite, a rare Hg-sulfosalt from the Gelnica ore deposit (Slovak Republic), and its comparison with the type occurrence at Buca della Vena mine (Italy) Journal of GEOsciences, 56 (4) 399-408 | Journal (article/letter/editorial) | | occurrence. Gelnica (30 km NW of Košice) in the eastern Slovakia, in the Spišsko–Gemerské Rudohorie...mineralization occurs in porphyroids and rarely in graphite– sericite phyllites of the Drnava Complex in the...hardness Marrucciite from the Gelnica ore deposit, Slovakia Fig. 2 Marrucciite (light grey) in association...analysis. Marrucciite from the Gelnica ore deposit, Slovakia Tab. 1 X-ray powder diffraction pattern of marrucciite...404 Marrucciite from the Gelnica ore deposit, Slovakia A handpicked sample of marrucciite from Gelnica |  | | Journal (article/letter/editorial) | | Academy of Sciences, Watsonova 45, 043 53 Košice, Slovakia e-mail: bacil@saske.sk H. Oberhänsli GeoForschungsZentrum...Nutrient agar No.2 (Imuna, Šarišské Michaľany, Slovakia), G+medium (BBLTM PhenylethylAlcohol Agar, Becton...of basalt, granite, and gneiss from the Baikal region of Selenga watershed were received from Dr. Nathalie...automatic divergence slit, sample spinner, and a graphite secondary monochromator. For the data collections...Nutrient broth No.2 (Imuna, Šarišské Michaľany, Slovakia). Cell densities were assayed by McFarland’s standards |  | | Journal (article/letter/editorial) | | Republik (Van Tassel 1972); Smolnik and Medzev, Slovakia (Makovický and Streško 1967); Pöham, Salzburg...on a Bruker SMART APEX II diffractometer with graphite-monochromated MoKα radiation. An Oxford Cryosystem...Franquenies, Belgium = Van Tassel 1944; (7–8) Medzev, Slovakia = Makovický and Streško 1967; (9–11) Wieściszowice...and Streško, V. (1967) Slavikite from Medzev near Košice, Czechoslovakia. Tschermaks Mineralogische und |  | Ferenc, Š., Biroň, A., Mikuš, T., Spišiak, J., Budzák, Š. (2018) Initial replacement stage of primary uranium (UIV) minerals by supergene alteration: association of uranyl-oxide hydroxy-hydrates and “calciolepersonnite” from the Krátka Dolina Valley (Gemerská Poloma, Gemeric Unit, Western Carpathians, Slovakia) Journal of GEOsciences, 63 (3) 277-291 | Journal (article/letter/editorial) | | (Gemerská Poloma, Gemeric Unit, Western Carpathians, Slovakia) Štefan Ferenc1*, Adrián Biroň2, Tomáš Mikuš2...mineralization at Krátka Dolina Valley (Rožňava district, Slovakia). The vein penetrated Lower Palaeozoic graphitic...mainly from the U–Mo deposits in the Gemeric Unit (Košice–Kurišková, Novoveská Huta). Brannerite is a dominant...“calciolepersonnite” from the Gemerská Poloma (Gemeric Unit, Slovakia) coordinates of brannerite finding are N 48°47'14...quartz–sericite, chlorite–sericite and sericite–graphite); metamorphosed greywackes, sandstones, conglomerates |  | Menezes Filho, Luiz A. D., Chaves, Mario L. S. C., Chukanov, Nikita V., Atencio, Daniel, Scholz, Ricardo, Pekov, Igor, da Costa, Geraldo Magela, Morrison, Shaunna M., Andrade, Marcelo B., Freitas, Erico T. F., Downs, Robert T., Belakovskiy, Dmitriy I. (2018) Parisite-(La), ideally CaLa2(CO3)3F2, a new mineral from Novo Horizonte, Bahia, Brazil. Mineralogical Magazine, 82 (1) 133-144 doi:10.1180/minmag.2017.081.028 | Journal (article/letter/editorial) | | Russian Academy of Sciences, Chernogolovka, Moscow region, 142432 Russia 3 Universidade de São Paulo, Instituto...The evolution of the sedimentary basin in this region occurred in several stages during the Mesoproterozoic...Bruker APEX2 CCD automated diffractometer with graphite-monochromatized MoKα (λ = 0.71073 Å) radiation...durbachite massif (SW Moravia). Mineralia Slovaca, Košice: SGS, 33(5), 467–472. Teixeira, L.R. (2005) Projeto |  | Cámara, Fernando, Bittarello, Erica, Ciriotti, Marco E., Nestola, Fabrizio, Radica, Francesco, Massimi, Federico, Bracco, Roberto (2019) Fluorcarmoite-(BaNa), the first Mg-dominant mineral of the arrojadite group. European Journal of Mineralogy, 31 (4) 823-836 doi:10.1127/ejm/2019/0031-2868 | Journal (article/letter/editorial) | | phosphate mineralization has been found in the region. The mineral is associated with quartz and almandine...the presence of weak bands in the OH-stretching region. The average chemical composition is (wt%, wav...topaz–“zinnwaldite” leucogranite in the Gemerská Poloma area (Košice Region, Slovak Republic; Števko et al., 2015, 2018)...where phosphate mineralization was found in the region. The prefix “fluor” and suffix -(BaNa) follow the...Development of Crystallography, Torino, Italy) with graphite-monochromatized MoKa radiation. The unit-cell |  | Konečný, P., Kohút, M., Rojkovič, I., Siman, P. (2011) Petrology and monazite dating of the Fe-rich gneisses from Kokava (Veporic Unit, Western Carpathians, Slovakia): Devonian sediments supplied from Gondwanan-sources metamorphosed in the Variscan times. Journal of GEOsciences, 56 (2) 181-200 | Journal (article/letter/editorial) | | from Kokava (Veporic Unit, Western Carpathians, Slovakia): Devonian sediments supplied from Gondwanan sources...from vicinity of Kokava nad Rimavicou (Central Slovakia) were studied by electron microprobe to resolve...iron-rich rocks from Kokava nad Rimavicou, Central Slovakia, pertaining to the South Veporic Unit, are a part...zone (Bezák et al. 1999; Hraško et al. 2005), a region consisting of various high-grade metamorphic rocks...WC AU Fig. 1b Wien ic er RA ic or p Ve Košice m Ge UK ST RI A ic tr Ta I NE 49° Bratislava |  | Ferenc, Štefan, Števko, Martin, Mikuš, Tomáš, Milovská, Stanislava, Kopáčik, Richard, Hoppanová, Eva (2021) Primary Minerals and Age of The Hydrothermal Quartz Veins Containing U-Mo-(Pb, Bi, Te) Mineralization in the Majerská Valley near Čučma (Gemeric Unit, Spišsko-Gemerské Rudohorie Mts., Slovak Republic) Minerals, 11 (6) 629 doi:10.3390/min11060629 | Journal (article/letter/editorial) | | University, Tajovského 40, 974 01 Banská Bystrica, Slovakia; richard.kopacik@umb.sk (R.K.); eva.hoppanova@umb...Sciences, Dúbravská cesta 9, 840 05 Bratislava, Slovakia; msminerals@gmail.com Department of Mineralogy...Sciences, Ďumbierska 1, 974 11 Banská Bystrica, Slovakia; mikus@savbb.sk (T.M.); milovska@savbb.sk (S.M...NNE of the district town of Rožňava (Eastern Slovakia). Mineralization is hosted in the acidic metapyroclastics... north of the district town Rožňava (Eastern Slovakia), were, in the past, a subject of several repeated |  | | Journal (article/letter/editorial) | | Recrystallization and Melting of Silicates and Vaporization of Graphite and Diamond T. E. Bunch , J. H. Wittke , A. J...Investigations into the Stellar Origins of the 13C-Rich Graphite Subgroup T. K. Croat , S. Amari , E. Groopman...5163 Almahata Sitta EL-3 Chondrites: Sinoite, Graphite, and Oldhamite (CsS) Assemblages C- and N-Isotopic.....................................5388 Matrix Graphite Grains — Similar to CAIs Except for All the Carbon...Presolar TiC Subgrains Within Low-Density Supernova Graphite Grains E. E. Groopman , T. L. Daulton , L. R. |  | | Journal (article/letter/editorial) | | ........5233 An Unusual Low-Density Supernova Graphite Grain with a Nanocrystalline Core E. Groopman...Stability of Metallic Si-, Fe-Rich Alloys, SiC and Graphite in Mixed Supernova Ejecta L. Grossman and A. V...Possible Distal Ejecta Deposits in the Chiemgau Region, Southeast Germany A. Neumair and K. Ernstson ......................5196 Cosmogenic Nuclides in Košice Meteorite P. P. Povinec, J. M. Masarik, I. S. Sýkora |  | Spišiak, Ján, Vozárová, Anna, Vozár, Jozef, Ferenc, Štefan, Šimonová, Viera, Butek, Juraj (2021) Implication of Mineralogy and Isotope Data on the Origin of the Permian Basic Volcanic Rocks of the Hronicum (Slovakia, Western Carpathians) Minerals, 11 (8) 841 doi:10.3390/min11080841 | Journal (article/letter/editorial) | | Permian Basic Volcanic Rocks of the Hronicum (Slovakia, Western Carpathians) Ján Spišiak 1, * , Anna...University, Tajovského 40, SK-97401 Banská Bystrica, Slovakia; stefan.ferenc@umb.sk (Š.F.); viera.simonova@umb...University, Mlynská Dolina, SK-84215 Bratislava, Slovakia; anna.vozarova@uniba.sk Earth Science Institute...Science, Dúbravská cesta 9, SK-84005 Bratislava, Slovakia; jozef.vozar@savba.sk Correspondence: jan.spisiak@umb...to an age 254 ± 23 Ma (Lopingian). Hronicum (Slovakia, Western Carpathians). Minerals 2021, 11, 841 |  | | | | properties. It is most evident in the case of graphite and diamond. Both are composed of atoms of carbon...seen. If the rhomb Fig. 6. Crystal structure of graphite (a) and diamond (b). is rotated, one of these...to (1) in hardness can be scratched by fingers (graphite), (2) can be scratched by a finger-nail (antimonite)... in Butte, Montana (USA), in the Lake Superior region, Michigan, and in Yugo- slavia; bedded deposits...cobalt-nickel ores. Another famous locality in this region is Kutna Hora, and the area of the Giant Mountains |  | | Journal (article/letter/editorial) | | spectroscopy (mainly in the near-infrared (NIR) region), thus making the laboratory studies of pyroxenes...employed to model radiation damage cascades in graphite [4] and diamond [5] as well as destruction of...energies the xenon was implanted deep into the central region. Annealing the nanodiamond at many different temperatures...abundant is grains showing both the diamond and graphite peaks, showing the peaks at 1320 – 1332 cm–1 and...expected to be at 1332 cm–1, and the G band of graphite is ~1580 cm–1, the peaks were shifted downward |  | | Journal (article/letter/editorial) | | 6198 Analysis of the Bright Fireball over the Ural Region of Russia on March 6, 2018 M. Yu. Larionov, N................... 6185 Corundum Within Silicate/Graphite Inclusions in Iron Meteorite K. K. Marhas and.... 6145 Mean Atomic Weight and Grain Density of Košice Chondrite M. Szurgot ......................... |  | | Journal (volume) | | Geological Institute of Dionýz Štúr, Bratislava, Slovakia). Considering an Ag:Hg ratio of ~1:1, the idealized...Institute, Slovak Academy of Sciences, Bratislava, Slovakia E-mail: hybler@fzu.cz Introduction Nagybörzsöny...Academy of Sciences. The MoKα radiation, with graphite monochromator, λ = 0.71070 Å, Mo-enhance fiber...IN PRECIOUS AND BASE METAL DEPOSIT ZLATÁ BAŇA (SLOVAKIA) JELEŇ, S.1,2, KURYLO, S.2 & WEIS, K.1 1 Department...Baňa Stratovolcano (Slanské Vrchy Mts., Eastern Slovakia). It occurs in various altered effusive, extrusive |  | | Journal (article/letter/editorial) | | meteorites including 8 falls (Boumdeid (2011), Huaxi, Košice, Silistra, Sołtmany, Sutter's Mill, Thika, Tissint)...was found by anonymous collector in the Dhofar region of Oman in 2006. Physical characteristics: An 223...associated graphite and/or microdiamond. Some metallic iron also occurs along grain boundaries. Košice 48°45...48°45.82’N, 21°10.58’E Kosice Region, Slovakia Fell: 2010 Feb 28, 22:24:46 UT Classification: Ordinary chondrite...bright fireball appeared over central-eastern Slovakia. The cloudy and rainy weather prevented images |  | | Book | | degree be analogous to the metamorphism of. another region but it is unique and unrepeatable in the combination...(after Zoubek 1948) in this book as a metamorphic region, and a set of metamorphic regions which belong...example of the model grid is the one computed for the region of sillimanite isograd 2 with the use of empiric...established in boreholes SE of Košice, in the Neogene complex of eastern Slovakia. Metamorphic conditions...most. In the Lastomir 2 borehole (ca. 40 km E of Košice), the temperature increased linearly to 200°C from |  | | Journal (article/letter/editorial) | | Carbon coats the droplets in a thin layer, and graphite crystals and flakes are inside them. Iron, silicon...00 ). Native carbon in the xenoliths exists as graphite (10–70 nm) and diamond (around 20 nm). These minerals...wt%; Fe3.02 Si0.98 ) and is covered with thin graphite (C) rims. The suessite accumulates in ellipsoidal...diameter. Within the suessite enrichments, there are graphite and cubic crystals of TiC, preferentially at the...(Banská Štiavnica district, Banská Bystrica region, Slovakia, 48◦ 270 2900 N 18◦ 530 4700 E), the heavy |  | | Book (edition) | | of pyrite (creme) is much higher than that of graphite (brownish grey), which shows grooves at the contact...main axes of the lattice, while the hexagonal graphite is made up of carbon sheets with very little bonding...(continued) Pressure twins are commonly found in graphite or molybdenite, where they are easily identified...platelets 44 Duftite Mimetite Zircon Hübnerite Graphite Anglesite Neltnerite Kentrolite Armalcolite Manganosite...Pearceite Mineral Descriptions Molybdenite in Graphite; Bogala Mine, Sri Lanka 51 Copper, native Synonym(s): |  | | Journal (article/letter/editorial) | | aliphatic CH2 and CH3 groups. The C-H stretching region of the spectrum (3100-2600 cm-1) is dominated by...forming clusters that scatter in and around a dark region (~ 400 μm in size) in the KBr-pellet. Micro-Raman...Micro-FTIR spectra, collected from the diamond-enriched region are dramatically different from the KBr-pellet...KBr-pellet spectrum, and their C-H stretching region is dominated by a strong and broad absorption band at ~ 2886...component. Other possibilities for the component are graphite, as hypothesized in Angra dos Reis [6] and found |
|
