 | Uher, Pavel, Ondrejka, Martin, Bačík, Peter, Broska, Igor, Konečný, Patrik (2015) Britholite, monazite, REE carbonates, and calcite: Products of hydrothermal alteration of allanite and apatite in A-type granite from Stupné, Western Carpathians, Slovakia. Lithos, 236. 212-225 doi:10.1016/j.lithos.2015.09.005 | Journal (article/letter/editorial) | | apatite in A-type granite from Stupné, Western Carpathians, Slovakia Pavel Uher a,⁎, Martin Ondrejka...Comenius University, Ilkovičova 6, Bratislava 842 15, Slovakia Geological Division, Earth Science Institute,...Sciences, Dúbravská cesta 9, Bratislava 840 05, Slovakia State Geological Institute of Dionýz Štúr, Mlynská...Mlynská dolina 1, Bratislava 817 04, Slovakia a r t i c l e i n f o Article history: Received 15 April...Pieniny Klippen Belt, Western Carpathians, northwest Slovakia. A detailed electron-microprobe study of the granite |  | Sami, Mabrouk, Ntaflos, Theodoros, Farahat, Esam S., Mohamed, Haroun A., Ahmed, Awaad F., Hauzenberger, Christoph (2017) Mineralogical, geochemical and Sr-Nd isotopes characteristics of fluorite-bearing granites in the Northern Arabian-Nubian Shield, Egypt: Constraints on petrogenesis and evolution of their associated rare metal mineralization. Ore Geology Reviews, 88. 1-22 doi:10.1016/j.oregeorev.2017.04.015 | Journal (article/letter/editorial) | | NE-SW, reflecting the main fault trends in the region (Mohamed and El-Sayed, 2008). Weathering is manifested...quartz (46-34 vol. %), K-feldspar (34-22 vol. %), albite (30-21 vol. %), biotite (7.4-1.8 vol. %) and fluorite...subhedral to euhedral laths and are characterized by albite twinning. The subhedral biotite and muscovite flakes...end-members: KAlSi3O8 (K-feldspar) and NaAlSi3O8 (albite). Representative EMPA analyses of feldspars are...plagioclase (phenocrysts and matrix) is mainly albite (An1-6) while K-feldspar shows orthoclase contents |  | Bačík, Peter, Uher, Pavel, Kozáková, Petra, Števko, Martin, Ozdín, Daniel, Vaculovič, Tomáš (2018) Vanadian and chromian garnet- and epidote-supergroup minerals in metamorphosed Paleozoic black shales from Čierna Lehota, Strážovské vrchy Mountains, Slovakia: crystal chemistry and evolution. Mineralogical Magazine, 82 (4) 889-911 doi:10.1180/minmag.2017.081.068 | Journal (article/letter/editorial) | | from Čierna Lehota, Strážovské vrchy Mountains, Slovakia: crystal chemistry and evolution PETER BAČÍK1...epidote-supergroup members, in association with amphiboles, albite, hyalophane, titanite, chamosite, sulfides and...Čierna Lehota in the Strážovské vrchy Mountains, Slovakia. The garnets have high concentrations of V, Cr...black shales, Čierna Lehota, Western Carpathians, Slovakia. Introduction *E-mail: peter.bacik@uniba.sk https://doi... V-Cr GARNETS AND EPIDOTE-SUPERGROUP MINERALS, SLOVAKIA sulfur and organic carbonaceous matter, and commonly |  | | Journal (article/letter/editorial) | | (Macdonald et al. 2013) and the Stupne granite, Slovakia (Uher et al. 2015)). The minerals have been identified...up to 30 m2 in area, and consists of nepheline, albite, pyroxenes (mainly aegirine-augite), amphiboles...apatite in A-type granite from Stupné, western Carpathians, Slovakia. Lithos 236-237:212–225 Vilalva |  | Ondrejka, M., Putiš, M., Uher, P., Schmiedt, I., Pukančík, L., Konečný, P. (2016) Fluid-driven destabilization of REE-bearing accessory minerals in the granitic orthogneisses of North Veporic basement (Western Carpathians, Slovakia) Mineralogy and Petrology, 110 (5) 561-580 doi:10.1007/s00710-016-0432-8 | Journal (article/letter/editorial) | | of North Veporic basement (Western Carpathians, Slovakia) M. Ondrejka 1 & M. Putiš 1 & P. Uher 1 & I. Schmiedt...the Veporic Unit, Central Western Carpathians, Slovakia. The Ordovician granitic rocks were subjected...Mlynská dolina, Ilkovičova 6, 842 15 Bratislava, Slovakia 2 Geological Survey of Slovak Republic, Mlynská...Mlynská dolina 1, 817 04 Bratislava, Slovakia fluorapatite fissures. Localized fluorapatite and monazite-(Ce)...West-Carpathian Variscan crystalline basement in central Slovakia. Different stages of monazite dissolution by hydrothermal |  | Lorenz, Melanie, Altenberger, Uwe, Trumbull, Robert B., Lira, Raúl, López de Luchi, Mónica, Günter, Christina, Eidner, Sascha (2019) Chemical and textural relations of britholite- and apatite-group minerals from hydrothermal REE mineralization at the Rodeo de los Molles deposit, Central Argentina. American Mineralogist, 104 (12) 1840-1850 doi:10.2138/am-2019-6969 | Journal (article/letter/editorial) | | associated with hydrothermal fluorite, quartz, albite, zircon, and titanite. The REE assemblage takes...fenite and fluorbritholite-(Ce) vein is rich in albite. (c) Photomicrograph in transmitted light showing...example of a mineralized vein in fenite with an albite-rich reaction zone at the contact (transition zone...standards were used: fluorapatite (FKα, PKα, CaKα), albite (NaKα), fayalite (FeKα, MnKα), wollastonite (SiKα)...enclosed in an albite + quartz ± K-feldspar-rich matrix. Crystals of fluorapatite, quartz, albite, K-feldspar |  | Pe-Piper, Georgia, Piper, David J.W., Papoutsa, Angeliki (2018) Mid Carboniferous lamprophyres, Cobequid Fault Zone, eastern Canada, linked to sodic granites, voluminous gabbro, and albitization. Lithos, 296. 316-331 doi:10.1016/j.lithos.2017.11.015 | Journal (article/letter/editorial) | | lamprophyres are kersantites with CR biotite and albite, lesser ilmenite, titanite and fluorapatite, and...lamprophyres consist principally of biotite and albite, with lesser ilmenite, titanite and fluorapatite...samples. The dominance of biotite over hornblende and albite over K–feldspar classifies T the rocks as kersantite...predominantly of biotite laths and grains (~45%) and albite phenocrysts and microphenocrysts AN (~40%), with...ED whereas albite occurs as anhedral grains of variable sizes that may suggest that albite crystallization |  | Daneshvar, Narges, Azizi, Hossein, Asahara, Yoshihiro, Tsuboi, Motohiro, Hosseini, Mahdi (2020) Rare Earth Elements and Sr Isotope Ratios of Large Apatite Crystals in Ghareh Bagh Mica Mine, NW Iran: Tracing for Petrogenesis and Mineralization. Minerals, 10 (9) 833 doi:10.3390/min10090833 | Journal (article/letter/editorial) | | settle phlogopite, epidote, chlorite, K-feldspar and albite down in the brecciation zone. Due to the precipitation...alteration assemblage are chlorite, actinolite, albite, calcite andcalcite quartz.and The post-brecciation...chlorite, biotite, K-feldspar, actinolite, K-feldspar, albite, quartz. The post-brecciation assemblage is detected...mineral paragenesis such as biotite, K-feldspar, albite, actinolite and epidote in the brecciation zone...zone. The composition of the fluids is expectedly albite, actinolite and epidote in the brecciation zone |  | | Journal (article/letter/editorial) | | Sciences, No. 19, Beitucheng Western Road, Chaoyang District, Beijing 100029, China. Email: xiaofengli@mail...plagioclase are occasionally altered to sericite, albite, (Figure 6a–c), which suggests that they are saturated...magmatic evolution process in a given orefield or region that 0.03 to 0.44 wt%, and 0.02 to 0.64 wt%. U-Ap1...brecciated Se-Chahun iron oxide apatite deposit, Bafq district, Iran: Insights from paragenesis and geochemistry...Possible uranium sources for the largest uranium district associated with volcanism: The Steltsovka caldera |  | Budzyń, Bartosz, Harlov, Daniel E., Kozub-Budzyń, Gabriela A., Majka, Jarosław (2017) Experimental constraints on the relative stabilities of the two systems monazite-(Ce) – allanite-(Ce) – fluorapatite and xenotime-(Y) – (Y,HREE)-rich epidote – (Y,HREE)-rich fluorapatite, in high Ca and Na-Ca environments under P-T conditions of 200–1000 MPa and 450–750 °C. Mineralogy and Petrology, 111 (2) 183-217 doi:10.1007/s00710-016-0464-0 | Journal (article/letter/editorial) | | SiO2, CaF2, and 2 M Ca(OH)2; (2) monazite-(Ce), albite, sanidine, biotite, muscovite, SiO2, CaF2, Na2Si2O5...Villavägen 16, SE-752 36 Uppsala, Sweden xenotime-(Y), albite, sanidine, biotite, muscovite, garnet, SiO2, CaF2...a metapelitic, geochemical environment, quartz, albite, biotite, garnet, labradorite, muscovite, K-feldspar...(Ab37An60Kfs3; Chihuahua, Mexico), sanidine (Eifel region, Germany), biotite (migmatitic gneiss, Sikkim Himalaya...and 2 M Ca(OH)2; (2) monazite-(Ce), hydrothermal albite (Ab100; Rožňava, Slovak Republic), sanidine, biotite |  | | Book | | Russovi (Bratislava), Milanovi Okruhlicovi (Banská Bystrica) a Jozefovi Molnárovi (Košice), Bohuslavovi Burešovi...Škáchovi (PNbram), Stanislavovi Jeleňovi (Banská Bystrica) Viktorovi Jágerovi a Lászlovi Tóthovi (Maďarsko)...(Hodruša-Hámre), Milanovi Ola-uhlicovi (Banská Bystrica), Ľubomírovi Kľapovi, Marekovi Timkovi, Miroslavovi...Kai'fo, Hodruša-Hámre; Ing. Milan O/mth!ica, Banská Bystrica; Magdaléna Spurová, Košice. Za konečnú úpravu...Milan Okruhlica, Daniel Ozdín, Bratislava Banská Bystrica Dušan Peterec, Košice MŠ - Martin Števko, Bratislava |
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