 | | Journal (article/letter/editorial) | | Journal of the Czech Geological Society 48/34(2003) 209 REFERENCES References are indicated by numbers...N. S. 504, 442 Rùièka, V. 346 Journal of the Czech Geological Society 48/34(2003) S Sack, R. O. 426...Zoubek, V. 553 Zückert, R. 423 Journal of the Czech Geological Society 48/34(2003) 211 The list of...mineralogie Èech [Topographic mineralogy of Bohemia (In Czech)] III. ÈSAV, Praha. Kraus, M. (1916): Das staatliche...literatura 1951 1965 [Localities of czech minerals and their references (In Czech)]. Academia, Praha. Janeczek |  | | Journal (article/letter/editorial) | | Journal of the Czech Geological Society 50/12(2005) 19 Three types of skarn in the northern part of...Rozvojová 135, Prague 6 Suchdol, 165 00, Czech Republic, fax: +420 220 922 670; drahota@gli.cas.cz...128 43, Czech Republic, tel.: +420 233 087 230, 128 43, Czech Republic, 128 43, Czech Republic, The Holice...kbars. The Zliv skarn is massive, and contains magnetite (high anomalies in magnetometry) without calc-silicate... ferro-actinolite, cummingtonite). Grossular-almandine rich garnet from the Grt-Amp skarn equilibrated |  | Defnet, Peter A., Wise, Michael A., Harmon, Russell S., Hark, Richard R., Hilferding, Keith (2021) Analysis of Garnet by Laser-Induced Breakdown Spectroscopy—Two Practical Applications. Minerals, 11 (7) 705 doi:10.3390/min11070705 | Journal (article/letter/editorial) | | ultraviolet, visible, and near infrared spectral region between 200–900 nm. LIBS analysis has been used...garnet are of six isostructural end-member types–almandine [Fe3 Al2 Si3 O12 ], pyrope [Mg3 Al2 Si3 O12 ]...the crust. Almandine and spessartine occur primarily in granitic pegmatite (e.g., Hawk Mine, NC, USA;...USA; Rutherford Mine, VA, USA; Little 3 Mine, Ramona, CA, USA; Golcando Mine, Minas Gerais State, Brazil)...associated with syenite (e.g., Magnet Cove, AR, USA). Almandine, grossular, and spessartine are very common constituents |  | | Journal (article/letter/editorial) | | markers Stanislav VRÁNA Czech Geological Survey, Klárov 3, 118 21 Prague 1, Czech Republic; stanislav.vrana@geology...contain (mol. %) 26–37 spessartine, 36.8–45.9 almandine, 11.1–14.3 pyrope and 2.9–21.0 grossular. Minor...epidote, diopside–hedenbergite, and accessory magnetite. Data from the Varied Group indicate that manganese...accumulation of the volcanosedimentary column. In the Czech part of the Moldanubian Zone in the Bohemian Massif...the oldest recognised structural pattern in the Czech part of the Moldanubian Zone (Kodym 1972; Vrána |  | | Journal (article/letter/editorial) | | garnet – hedenbergite skarn at Vlastějovice, Czech Republic Vladimír Žáček With 3 figures and 3 tables...terrain of the Moldanubian Zone, Bohemian Massif, Czech Republic. The skarn is characterized by the high f (O2)...andradite garnet, Fe3+- enriched hedenbergite, magnetite, and epidote. Amphibole is characterized by Fe3+...potassichastingsite, skarn, Vlastějovice, Bohemian Massif, Czech Republic. Introduction Occurrences of K-rich or even...in skarn at Vlastějovice, Central Bohemia, Czech Republic. This skarn belongs to the regionally metamorphosed |  | | Book | | about 25 articles. Milan Novák (1952, Vyškov, Czech Republic) Head of the Department of Mineralogy, Petrology...published in Czech Republic by Granit, s. r. o., Ditinova 10. 150 00 Prague 5, Czech Republic E-mail: i...reproduction by Studio W G . Prague Printed in Czech Republic by Finidr. s. r. o., Český Tčšín 06/23/03/01...References 15 20 28 Mineralogical Regions Czech Republic (Milan Novák) Hungary (Sándor Szakáll) Poland...85 114 Descriptions of the Mineral Species Czech Republic (Milan Novák). Hungary (Sándor Szakáll), Poland |  | 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) | | Geology, Mlynská dolina 1, 817 04 Bratislava, Slovak Republic; patrik.konecny@geology.sk Faculty of Natural...University, Mlynská dolina, 842 15 Bratislava, Slovak Republic Geological Institute of Slovak Academy of Sciences...Bratislava, Slovak Republic Corresponding author The Fe-rich gneisses from vicinity of Kokava nad Rimavicou (Central...together with the mineral assemblage of almandine + magnetite + grunerite + ilmenite + quartz + apatite...Sturesson et al. 1999). The iron-rich rocks from Kokava nad Rimavicou, Central Slovakia, pertaining to the South |  | | Journal (article/letter/editorial) | | Masaryk University, Kotlářská 2, 611 37 Brno, Czech Republic; zbynek@burival.com * Corresponding author...fluor-liddicoatite) with quartz partially replace spessartine–almandine garnet and albite in elbaite-subtype pegmatites...paragneisses (at Ctidružice, Moldanubian Zone, Czech Republic). Only garnet from the albite adjacent to an...Madagascar and Ctidružice, Moldanubian Zone, Czech Republic cutting different host rocks. The main aim...located in the north-eastern part of the Itremo Region, Central Madagascar built by low- to medium-grade |  | | Journal (article/letter/editorial) | | dominated by almandine (almandine, almandine-grossularite-spessartite s.s.s., almandine-grossularite... s.s.s., almandine-pyrope s.s.s.) and one dominated by pyrope (pyrope-almandine-grossularite s.s.s.)...Provenance Garnet Almandine-enriched Almandine-grossularite-spessartite s.s.s Almandine-grossularite s.s...s.s. Almandine-pyrope s.s.s. Pyrope-almandine-grossularite s.s.s. Type Ia: {100}≥{110} - {101}≥{211}...Cassiterite Chromium-Iron melting drop Chromium-bearing magnetite Type I: monazite-(Th) Type II: monazite-(Th-U) |  | | Journal (article/letter/editorial) | | Massif (Czech Republic) M. René1 and J. Stelling2 1 Academy of Sciences of the Czech Republic, Institute...Institute of Rock Structure and Mechanics, Prague, Czech Republic 2 Mineralogical Institute of the University...garnets and group II garnets contains 67–80 mol% of almandine, 5–19 mol% of pyrope, 7–17 mol% of spessartine...part of the Třebı́č pluton, Bohemian Massif, Czech Republic (Hatala and Lavrinenko, 1966), which is mainly...Královec quarry, southeast of the town of Jaromeřice nad Rokytnou (Fig. 1b, c). Garnet was first mentioned | | | Book | | published in Czech Republic by Granit. s. r. o.. Dninova I0. 150 00 Prague 5. Czech Republic E-mail: in...reproduction by Studio VVG, Prague Printed in Czech Republic by F111idr. s. r. o.. Ce ky Tesin 06/23/03/0............................................. 3 1 Czech Re public (M ilan Novak) ........................................................... 127 Czec h Republic (Mi lan Novak). Hungary (Sandor Szakall), Po land......................................... 397 Czech Republic (Moravia) ................................ |  | | Journal (article/letter/editorial) | | University Auburn, Alabama 36849 cookrob@auburn.edu Almandine Downloaded by [University of Tennessee, Knoxville]...sources of fine specimens. Common species, such as almandine, are produced today for abrasive purposes and...as New York’s official state gemstone in 1969. Almandine is well known as a dark red, brownish-red, red-violet...calculated density _ for the pure mineral is 4.313. Almandine is cubic (4/m 32/m) and occurs in well-formed...severely flattened when included in muscovite. Almandine is one of fifteen minerals in the garnet group |  | | Journal (article/letter/editorial) | | in the Moldanubian Zone, Czech Republic; examples from the Vlastějovice region Milan Novák*, Tomáš Kadlec...Masaryk University, Kotlářská 2, 611 37 Brno, Czech Republic; mnovak@sci.muni.cz * Corresponding author...biotite) were distinguished in the Vlastějovice region, Moldanubian Zone: a) tourmaline-bearing pegmatites...integral part of the tectonomagmatic evolution of the region. Keywords: tourmaline, granitic pegmatites, Fe-skarn...the Moldanubian Zone of the Bohemian Massif, Czech Republic, although volumetrically negligible. Several |  | Collett, S., Štípská, P., Kusbach, V., Schulmann, K., Marciniak, G. (2017) Dynamics of Saxothuringian subduction channel/wedge constrained by phase-equilibria modelling and micro-fabric analysis. Journal of Metamorphic Geology, 35 (3) 253-280 doi:10.1111/jmg.12226 | Journal (article/letter/editorial) | | for Lithospheric Research, Czech Geological Survey, Praha 1, Czech Republic 2 Ecole et Observatoire...Sciences, Boční II/1401, 141 31 Prague 4, Czech Republic Short Title: Dynamics of Saxothuringian subduction...and retrograde evolution of meta-basite from the Czech portion of the Erzgebirge anticline has been constrained...results are then compared to previous studies in this region and beyond, and discussed in the frame of the dominant...Gross et al., 2008; Faryad et al., 2010). The study region occurs within the MEU in the vicinity of the villages |  | | Journal (article/letter/editorial) | | Crystallography, Charles University, Praha, Czech Republic With 4 Figures Received December 20, 1992;...Moravian Museum, Zeln) trh 6, 659 37 Brno, Czech Republic 160 M. Novfik and P. Povondra Zusammenfassung...include schorl and locally also garnet (spessartine-almandine); accessory minerals are represented by apatite...garnet. Dravite, cordierite, diopside, tremolite, magnetite and fluorite are present as accessory minerals...include relatively abundant garnet (spessartine-almandine) locally forming graphic intergrowths with quartz; |  | | Book (edition) | | Galaxite IV/B.01-30 604 Gahnite IV/B.01-40 606 Magnetite IV/B.02-20 608 Jacobsite IV/B.02-30 610 Franklinite...VIII/A.01-20 Olivine VIII/A.04-00 VIII/A.08-20 Almandine VIII/A.08-160 Henritermierite VIII/A.09-40 Coffinite...(yellowish white), quartz (dark grey); New Bullfrog mine, Nye Co., Nevada, USA [h]; Nic. // Anhedral electrum...(greenish grey), quartz (dark grey); New Bullfrog mine, Nye Co., Nevada, USA [h]; Nic. // Anhedral electrum...(bluish grey shades), quartz (dark grey); New Bullfrog mine, Nye Co., Nevada, USA [h]; Nic. // 8 Gold A |  | | Journal (article/letter/editorial) | | Muscovite crystals forming a 10-cm rosette, Jose Pinto mine, Minas Gerais, Brazil. Table 3. Interlayer-deficient...spectacular recent find of muscovite was at the Jose Pinto mine, where more than a ton of beautifully crystallized...pink (manganoan) varieties are found at the Harding mine, Taos County, New Mexico (Jahns and Ewing 1977)...forms huge crystals. At Slyudyanka, Lake Baikal district, Russia, it forms large, dark red-brown (but surprisingly...divergent “books” are found at the Little Three mine near Ramona, California, associated with orange |  | Chudík, P., Uher, P., Kohút, M., Bačík, P. (2008) Accessory columbite to tantalite, tapiolite and zircon: products of extreme fractionation in highly peraluminous pegmatitic granite from the Považský Inovec Mountains, Western Carpathians, Slovakia. Journal of GEOsciences, 53 (3-4) 323-334 | Journal (article/letter/editorial) | | plagioclase, K-feldspar, muscovite, sillimanite, almandine–spessartine and fluorapatite. Columbite–tantalite...Fig. 1 Simplified geological map of the Duchonka region, Považský Inovec Mountains (modified from Ivanička...electron-microprobe at the State Geological Survey of Slovak Republic, Bratislava (Nb-Ta and silicate minerals) and...alkali feldspar, muscovite and apatite. It shows almandine–spessartine composition with a small admixture...muscovite (probably rutile), a Fe-phase (probably magnetite), a Fe-S mineral (probably pyrite), thorianite |  | | Journal (article/letter/editorial) | | indicates that iron-formations are enriched in magnetite, martite and hematite rarely goethite and SiO2...comprising the magnetite and hematite subfacies. In the magnetite-free silicate facies, the magnetite – silicate...first Fe – oxide occurring in iron-formations is magnetite in the form of porphyroblasts, whereas hematite...formation of martite (= pseudomorphic oxidation of magnetite) and its subsequent recrystallization. Goethite...which originated either from the replacement of magnetite (not of hematite) or from Fe-rich descending solutions |  | | Journal (article/letter/editorial) | | aplite–pegmatites in the Cadomian Brno Batholith, Czech Republic Sven HÖNIG*, Jaromír LEICHMANN, Milan NOVÁK...Masaryk University, Kotlářská 2, 611 37 Brno, Czech Republic; honig@mail.muni.cz * Corresponding author...part of the Brno Batholith, Brunovistulicum, Czech Republic. Aplite–pegmatite bodies are characterized...closely associated with garnet are extremely rare: magnetite, chloritized biotite, muscovite, Ta-rich titanite...in subvolcanic granitic bodies at the Henderson Mine, Empire, Colorado; however, older Russian texts |  | Pertoldová, J., Košuličová, M., Verner, K., Žáčková, E., Pertold, Z., Konopásek, J., Veselovský, F., Košler, J. (2014) Geochronology and petrology of pyroxene-garnet skarns (eastern Bohemian Massif): implications for the source and evolution of the Variscan continental crust. Journal of GEOsciences, 59 (4) 367-388 | Journal (article/letter/editorial) | | Jan Košler1,3† 1 Czech Geological Survey, Klárov 3, 118 21 Prague 1, Czech Republic; jaroslava.pertoldova@geology...Charles University, Albertov 6, 128 43 Prague 2, Czech Republic 3 Centre for Geobiology and Department of Earth...this age are dominant in skarns with massive magnetite mineralization, while the non-mineralized samples...pyroxene–garnet skarns grading to garnetite ± quartz and magnetite skarns). Petrological studies of skarns in the...Microanalysis of the Masaryk University and the Czech Geological Survey in Brno. Operating conditions |  | | Catalog/List | | edenite or ferroedenite ✓767 ■■ 62 AJOITE Christmas Mine, Gila County, Arizona USA / ' Blue -green veinlets...1.5 inches across £10 766 ■■ DIOPTASE Christmas Mine, Gita County, Arizona ,USA Green elongated micro...Ix2 £12 2x2 £24 Hydrocarbon 1129 ■■ ALMANDINE Brastad iron Mine near Arendal ,Norway Rich fine grained...lx½£5 \/ 710 ■■ ARGENTO PYRITE Jachymov, Bohemia Czech Republ;ic '\.., Like a darker crystallised Pyrite...crystal. ½"£6 5mm£3 · AgFeS 768 ■■ AXINITE Obira Mine, Oita Prefecture,Japan Brown mass, with one or two |  | | Journal (article/letter/editorial) | | Masaryk University, Kotlářská 2, 611 37 Brno, Czech Republic Department of Geology, Faculty of Science,...Olomouc, Czech Republic Czech Geological Survey, Leitnerova 22, 658 59, Brno, Czech Republic a r t i...mineral assemblage consists of almandine-spessartine garnet, quartz, magnetite, epidote and sporadically biotite...layers spatially associated with banded quartz–magnetite ores (e.g., Pouba, 1970; Zimák and Kropáč, 2006;...Losos, 2007). Pouba (1970) interpreted quartz–magnetite rocks of the Desná Unit as an equivalent of ∗ |  | | Journal (article/letter/editorial) | | Jaroslav Šmerda5 1 Czech Geological Survey, Leitnerova 22, 658 59 Brno, Czech Republic; david.burianek@geology...Moravian Museum, Zelný trh 6, 674 01 Brno, Czech Republic 3 Faculty of Civil Engineering, AdMaS Centre... Veveří 95, 602 00 Brno, Czech Republic 4 Institute of Geology of the Czech Academy of Sciences, v. v...Prague 6, Czech Republic 5 South Moravian Museum in Znojmo, Přemyslovců 8/129, 669 45 Znojmo, Czech Republic...newly discovered skarn at Vevčice near Znojmo, Czech Republic, represents one of few outcrops suitable for |  | | Journal (article/letter/editorial) | | Journal of the Czech Geological Society 50/12(2005) 35 Magmatic vs. hydrothermal origin of fluorites...43, Praha 2, Czech Republic Institute of Geology, Academy of Sciences of the Czech Republic, Rozvojová...Rozvojová 135, 165 02, Praha 6, Czech Republic; ackerman@gli.cas.cz Several aspects of fluorite mineralization...sampled from the barren pegmatites, that cross-cut magnetite-bearing skarn body in the northern part of the...the Moldanubian Zone near Vlastì- jovice nad Sázavou village (Fig. 1). This paper presents geochemical |
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