 | Marincea, S., Dumitras, D.-G., Ghinet, C., Fransolet, A.-M., Hatert, F., Rondeaux, M. (2011) GEHLENITE FROM THREE OCCURRENCES OF HIGH-TEMPERATURE SKARNS, ROMANIA: NEW MINERALOGICAL DATA. The Canadian Mineralogist, 49 (4) 1001-1014 doi:10.3749/canmin.49.4.1001 | Journal (article/letter/editorial) | | 3749/canmin.49.4.1001 GEHLENITE FROM THREE OCCURRENCES OF HIGH-TEMPERATURE SKARNS, ROMANIA: NEW MINERALOGICAL...Geological Institute of Romania, 1 Caransebeş Street, RO–012271, Bucharest, Romania André-Mathieu FRANSOLET... Abstract Gehlenite is a common mineral in three high-temperature calcic skarns in Romania: Măgureaua...and Cornet Hill in Apuseni Mountains and Oraviţa in Banat. In all three occurrences, a gehlenite zone... and from Ak24.3 to Ak41.7 (mean Ak32.9) at Cornet Hill, respectively. The content of “Na-melilite” is |  | Marincea, S., Bilal, E., Verkaeren, J., Pascal, M.-L., Fonteilles, M. (2001) SUPERPOSED PARAGENESES IN THE SPURRITE-, TILLEYITE-AND GEHLENITE-BEARING SKARNS FROM CORNET HILL, APUSENI MOUNTAINS, ROMANIA. The Canadian Mineralogist, 39 (5) 1435-1453 doi:10.2113/gscanmin.39.5.1435 | Journal (article/letter/editorial) | | SPURRITE-, TILLEYITEAND GEHLENITE-BEARING SKARNS FROM CORNET HILL, APUSENI MOUNTAINS, ROMANIA ŞTEFAN MARINCEA§...high-temperature, spurrite-, tilleyite- and gehlenite-bearing skarns from Cornet Hill, part of the Metaliferi Massif...Massif, Apuseni Mountains, Romania, and the main mineral species developed in these rocks. The host skarns...assemblage mainly consists of tilleyite, spurrite and gehlenite, with various amounts of garnet and wollastonite;...spurrite, and gehlenite, and small masses and veins of vesuvianite replacing gehlenite. Subsequent hydrothermal |  | Marincea, S., Dumitras, D.-G., Calin, N., Anason, A. M., Fransolet, A. M., Hatert, F. (2013) SPURRITE, TILLEYITE AND ASSOCIATED MINERALS IN THE EXOSKARN ZONE FROM CORNET HILL (METALIFERI MASSIF, APUSENI MOUNTAINS, ROMANIA) The Canadian Mineralogist, 51 (3) 359-375 doi:10.3749/canmin.51.3.359 | Journal (article/letter/editorial) | | THE EXOSKARN ZONE FROM CORNET HILL (METALIFERI MASSIF, APUSENI MOUNTAINS, ROMANIA) Ştefan MARINCEA§, Delia-Georgeta...Geological Institute of Romania, 1 Caransebeş Str., RO-012271, Bucharest, Romania André Mathieu FRANSOLET...The high-temperature skarn of Cornet Hill (Apuseni Mountains, Romania) is known as one of the rare occurrences...and Tithonic-Kimmeridgian reef limestones. The Cornet Hill skarn is clearly zoned. The zoning is defined...(marble), tilleyite, spurrite, wollastonite + gehlenite + vesuvianite, wollastonite + grossular, quartz |  | Marincea, Ştefan, Dumitraş, Delia-Georgeta, Sava, Cristina, Hatert, Frédéric, Dal Bo, Fabrice (2020) Mineralogy of a High-Temperature Skarn, in High CO2 Activity Conditions: The Occurrence from Măgureaua Vaţei (Metaliferi Massif, Apuseni Mountains, Romania) Minerals, 10 (8) 677 doi:10.3390/min10080677 | Journal (article/letter/editorial) | | Vaţei (Metaliferi Massif, Apuseni Mountains, Romania) Ştefan Marincea 1, * , Delia-Georgeta Dumitraş...Geological Institute of Romania, 1 Caransebeş Str., RO-012271 Bucharest, Romania; d_deliaro@yahoo.com (D...Apuseni Mountains, Romania). The preserved peak metamorphic assemblage includes gehlenite (Ak 33.64–38.13)...+ Ti-poor grossular + diopside + vesuvianite/gehlenite + wollastonite + Ti poor grossular + Ti-rich grossular...grossular (Grs 53.51–81.03 mol.%) in equilibrium with gehlenite; (2) Ti-rich grossular (Grs 51.13–53.47 mol.% |  | | Journal (article/letter/editorial) | | spurrite and tilleyite from Cornet Hill, Metaliferi Massif, Apuseni Mountains, Romania, and scawtite from the...the type locality in Scawt Hill, Ireland, were used to refine the structures to R values of 0.036, 0.021... silicate–carbonate, Apuseni Mountains, Romania, Scawt Hill, Ireland, classification of structures. ...cristaux de spurrite et de tilleyite de la colline Cornet, massif Metaliferi, montagnes Apuseni, en Roumanie...la scawtite provenant de la localité type, Scawt Hill, en Irlande, ont servi pour l’affinement des structures |  | Katona, I., Pascal, M.-L., Fonteilles, M., Verkaeren, J. (2003) THE MELILITE (Gh50) SKARNS OF ORAVITA, BANAT, ROMANIA: TRANSITION TO GEHLENITE (Gh85) AND TO VESUVIANITE. The Canadian Mineralogist, 41 (5) 1255-1270 doi:10.2113/gscanmin.41.5.1255 | Journal (article/letter/editorial) | | (Gh50) SKARNS OF ORAVIŢA, BANAT, ROMANIA: TRANSITION TO GEHLENITE (Gh85) AND TO VESUVIANITE ILDIKO KATONA...Belgium ABSTRACT Almost monomineralic Mg-rich gehlenite (~Gh50Ak46Na-mel4) skarns occur in a very restricted...of a diorite intrusion at Oraviţa, Banat, in Romania, elsewhere characterized by more typical vesuvianite–garnet...In the veinlike body of apparently unaltered gehlenite, the textural relations of the associated minerals...suggest that the original composition of the gehlenite may have been different, richer in Si, Mg, Fe |  | Pascal, M.-L., Katona, I., Fonteilles, M., Verkaeren, J. (2005) RELICS OF HIGH-TEMPERATURE CLINOPYROXENE ON THE JOIN Di CaTs WITH UP TO 72 mol.% Ca(Al,Fe3+)AlSiO6 IN THE SKARNS OF CICLOVA AND MAGUREAUA VATEI, CARPATHIANS, ROMANIA. The Canadian Mineralogist, 43 (3) 857-881 doi:10.2113/gscanmin.43.3.857 | Journal (article/letter/editorial) | | OF CICLOVA AND MAGUREAUA VAT˛EI, CARPATHIANS, ROMANIA MARIE-LOLA PASCAL§ CNRS – Institut des Sciences...Belgium ABSTRACT In the western Carpathians of Romania, clinopyroxene with a very high content of the... banatite, gehlenite, melilite, microsommite, wollastonite, Carpathian Mountains, Romania. § Present...esseneïte, composant Ca-Tschermak, skarn, banatite, gehlenite, mélilite, microsommite, wollastonite, Carpates...high-temperature skarns from the Carpathian Mountains in Romania, pyroxene crystals with a range of Al contents |  | | Journal (article/letter/editorial) | | OF HIGH-TEMPERATURE SKARNS FROM ORAVIŢA (BANAT, ROMANIA): A MINERALOGICAL OVERVIEW ŞTEFAN MARINCEA§, DELIA-GEORGETA...Geological Institute of Romania,1 Caransebeş Str., RO-012271, Bucharest, Romania ESSAÏD BILAL Centre SPIN...Mesozoic calcareous sequence at Oraviţa-Ciclova in Romania. The peak metamorphic assemblage (stage I) includes...local decreases in fluid pressure and includes gehlenite, Ti-poor calcic garnet, monticellite, Al-rich...Keywords: high-temperature skarn, mineral data, gehlenite, wollastonite, perovskite, monticellite, hydroxylellestadite |  | Pascal, M.-L., Fonteilles, M., Verkaeren, J., Piret, R., Marincea, S. (2001) THE MELILITE-BEARING HIGH-TEMPERATURE SKARNS OF THE APUSENI MOUNTAINS, CARPATHIANS, ROMANIA. The Canadian Mineralogist, 39 (5) 1405-1434 doi:10.2113/gscanmin.39.5.1405 | Journal (article/letter/editorial) | | SKARNS OF THE APUSENI MOUNTAINS, CARPATHIANS, ROMANIA MARIE-LOLA PASCAL§ CNRS–ISTO (Institut des Sciences...Geological Institute of Romania, 1, Caransebes Street, RO-78344 Bucharest, Romania ABSTRACT The melilite-bearing...skarns of Cornet Hill (CH) and Upper Cerboaia Valley (UCV), in the Apuseni Mountains of Romania, occur at...also within the endoskarns. A monticellite – gehlenite association appeared in the melilite-rich rocks...metasomatism, Apuseni Mountains, Romania. SOMMAIRE Les skarns à mélilite de Cornet Hill (CH) et de la haute vallée |  | Taner, Mehmet F., Martin, Robert F., Gault, Robert A. (2013) THE MINERALOGY OF SKARNS OF THE SPURRITE–MERWINITE SUBFACIES, SANIDINITE FACIES, GÜNEYCE–IKIZDERE AREA, EASTERN BLACK SEA, TURKEY. The Canadian Mineralogist, 51 (6) 893-911 doi:10.3749/canmin.51.6.893 | Journal (article/letter/editorial) | | tilleyite, cuspidine, vesuvianite, monticellite and gehlenite, and the secondary calc-silicates foshagite, dellaite...2). The limestone was converted to tilleyite – gehlenite – vesuvianite – diopside – wollastonite skarn...well with those of spurrite from Cornet Hill, Apuseni Mountains, Romania (Grice 2005): a 10.484(1), b 6...texture, and is associated with vesuvianite, gehlenite, calcite and hydroxylellestadite. The quantity...the high-temperature skarns at Cornet Hill, Apuseni Mountains, Romania, but as in our case, the amount |  | | Journal (article/letter/editorial) | | Grossular − vesuvianite − wollastonite endoskarn, 2. Gehlenite − exoskarns, and 3. Spurrite − exoskarns. Grossular...intrusive dykes and limestone in the region. The gehlenite − exoskarns, in most cases, are spatially associated...exceptions of independent gehlenite dikes are also observed. Retrogression of the gehlenite endoskarns results...exoskarn was formed in the outer zone of the gehlenite − skarn parallel to the contact as well as independent...rankinite, although larnite is absent. Idiomorphic gehlenite and vesuvianite are the most common accessory |  | | Journal (article/letter/editorial) | | MINERAL OCCURRENCES IN ROMANIA: WHAT’S NEW? UDUBAŞA, G. Geological Institute of Romania, Caransebeş Street...Bucharest-32, Romania. E-mail: udubasa@igr.ro To date some 900 mineral species are known in Romania, much more...skarn occurrences at Măgureaua Vaţei near Brad (Cornet Hill and Cerboaia Valley localities) have proved to...Table “Sacred monsters” of mineral occurrences in Romania (1 to 8 acc. to UDUBASA, 1994). 1. Săcărâmb /...T skarns with scawtite, tilleyite, spurrite, gehlenite and many other Ca silicates, as well as hydroxylellestadite |  | | Journal (article/letter/editorial) | | represented by specimens of tobermorite from Castle Hill, Ayrshire, Scotland, UK (Webb, 1971), eschweizerbart_xxx...tobermorite and kenotobermorite from Cornet Hill, Apuseni Mountains, Romania (Marincea et al., 2001), kenotobermorite...McConnell (1954), using crystals from Ballycraigy, County Antrim, Northern Ireland, UK. Taylor (1959) studied...tilleyite-, and gehlenite-bearing skarns from Cornet Hill, Apuseni Mountains, Romania. Can. Mineral.,... Webb, A.B.S.J. (1971): Tobermorite from Castle Hill near Kilbirnie, Ayrshire. Mineral. Mag., 38, 253 |  | Biagioni, Cristian, Bonaccorsi, Elena, Merlino, Stefano, Bersani, Danilo, Forte, Claudia (2012) Thermal behaviour of tobermorite from N'Chwaning II mine (Kalahari Manganese Field, Republic of South Africa) II. Crystallographic and spectroscopic study of tobermorite 10 Å. European Journal of Mineralogy, 24 (6) 991-1004 doi:10.1127/0935-1221/2012/0024-2239 | Journal (article/letter/editorial) | | in spurrite–tilleyite–gehlenite skarns at Cornet Hill (Apuseni Mountains, Romania), that could be another...tilleyite- and gehlenite-bearing skarns from Cornet Hill, Apuseni Mountains, Romania. Can. Mineral., |  | Lazic, B., Armbruster, T., Savelyeva, V. B., Zadov, A. E., Pertsev, N. N., Dzierżanowski, P. (2011) Galuskinite, Ca7(SiO4)3(CO3), a new skarn mineral from the Birkhin gabbro massif, Eastern Siberia, Russia. Mineralogical Magazine, 75 (5) 2631-2648 doi:10.1180/minmag.2011.075.5.2631 | Journal (article/letter/editorial) | | monticellite, spinel, magnetite, members of the gehlenite–åkermanite series, garnet of the grossular andradite...which sporadic grains of bredigite, Ca7Mg(SiO4)4, gehlenite, Ca 2 Al 2 SiO 7 , cuspidine, Ca 4 Si 2 O 7 F...tilleyite-, and gehlenite-bearing skarns from Cornet Hill, Apuseni Mountains, Romania. The Canadian Mineralogist...minerals from the limestone contact-zone of Scawt Hill, Co. Antrim. Mineralogical Magazine, 22, 77 86.... M.H. (1930) Scawtite, a new mineral from Scawt Hill, Co. Antrim. Mineralogical Magazine, 22, 222 224 |  | | Journal (article/letter/editorial) | | Ca5Si6O16(OH)2·7H2O. Its type locality is Crestmore, Riverside County, California, USA. The tobermorite group consists...natural gelatinous material from Ballycraigy, Larne, County Antrim, Ireland. On the basis of powder X-ray diffraction...(2005), using a specimen from Crestmore, Riverside County, California, USA, solved and refined the crystal...described two new minerals from Crestmore, Riverside County, California, USA, and named them crestmoreite and...tobermorite, with type locality Crestmore, Riverside County, California, USA. Neotype material is represented |  | | Journal (article/letter/editorial) | | (5) Tetela de Xonotla Mexico (6) Cornett Hill, Romania (7) 50.02 46.15 n.m 0.28 0.18 0.05 n.m n.m... tilleyite- and gehlenite-bearing skarns from Cornet Hill Apuseni Mountains, Romania. – Can. Mineral |  | | Journal (article/letter/editorial) | | Bickford, M.A. Hamilton, G.L. Wortman and B.M. Hill 1017 Vol. 38, No. 8, 2001 Geochemistry and oxygen...skarns of the Apuseni Mountains, Carpathians, Romania—M.-L. Pascal, M. Fonteilles, J. Verkaeren, R. Piret...tilleyite- and gehlenite-bearing skarns from Cornet Hill, Apuseni Mountains, Romania—S. Marincea, E....Colorado: Accreted arcs or extended older crust? —B.M. Hill and M.E. Bickford 1015 Low-temperature recrystallization |  | | Journal (article/letter/editorial) | | tilleyite- and gehlenite-bearing skarns from Cornet Hill, Apuseni Mountains, Romania. Can. Mineral. 39...On scawtite pseudomorphs after spurrite at Scawt Hill, Co. Antrim. Mineral. Mag. 35, 38–40. Tuttle O. |  | | Journal (issue) | | Zacaminte) Founded 1910 by the Geological Institute of Romania VOL. ISSN 1220-5648 87 No. 1 CONTENT Gheorghe...tradition/heritage: the museum mines and geoparks in Romania ………................... 7 Mircea GEORGESCU The...mineralization related to Late Cretaceous magmatism in Romania ….................... 15 A. Feyzi BİNGÖL, Mesut...economic outlook of Jiu Valley hard coal deposit, Romania ............................................ 41...Mts., Romania ……....... 47 - continued on the back cover - Geological Institute of Romania Society |  | | Book | | Udubaşa (1938, Ocnele Mari, Romania) Director of the Geological Institute of Romania, Bucharest; President...President of the Mineralogical Society of Romania; Member of the Commission for New Minerals and Mineral Names...and about 100 articles - one-third outside of Romania. Rudolf Duda (1944, Vojany, Slovakia) Head of the...Hungary (Sándor Szakáll) Poland (Ewa Kos/.owska) Romania (Gheorghe Udubasa) Slovakia (Rudolf Duda) Ukraine...Hungary (Sándor Szakáll), Poland (Ewa Kos/.owska). Romania (Gheorghe Udubasa), Slovakia (Rudolf Duda). Ukraine |  | Götze, Jens, Schertl, Hans-Peter, Neuser, Rolf D., Kempe, Ulf, Hanchar, John M. (2013) Optical microscope-cathodoluminescence (OM–CL) imaging as a powerful tool to reveal internal textures of minerals. Mineralogy and Petrology, 107 (3) 373-392 doi:10.1007/s00710-012-0256-0 | Journal (article/letter/editorial) | | diopside, jadeite, scapolite, wollastonite, gehlenite, spurrite, and tilleyite. The garnet in Fig. 7a...luminescent wollastonite from a skarn deposit of Cornet Hill, Romania. The wollastonite crystal in the middle...oscillatory CL zoning pattern of wollastonite, Cornet Hill, Romania, not visible in polarized light; g Zonation |  | | Journal (article/letter/editorial) | | Banatitic Magmatic and Metallogenetic Belt (BMMB) of Romania, Serbia and Bulgaria is a complex calc-alkaline...central segments of the belt in southernmost Banat (Romania), Serbia and north-west Bulgaria. These districts...including major active Cu–Au mines at Moldova Nouă in Romania, Majdanpek, Veliki Krivelj and Bor in Serbia, and...two ends of the belt, in Eastern Bulgaria and in Romania. This paper summarises some of the deposit characteristics...date for the Dognecea skarn deposit, south-west Romania (76.6±0.3 Ma). These data indicate that magmatism | | | Book | | eum. Kosice. SLK; GIR = Geological Institute of Romania, Bucharest, ROM; GM= Gold Museum, Brad, ROM : GYV...data. Bogdan Marinescu (Geological lnstilllte of Romania): Necolai Terteleac (De. ign-Art-Foto. Bucharest):...Gheorghe llinca. Mihai Tatu (Geological lnstillltc of Romania, Bucharest): Marian Lupule cu (Univcr. ity of Bucharc...Geographical Names English adi1 brook cave high, height hill lake lillle, small low, lower mine mountai n mountains...Eng lish Romanian adit brook cave high. height hill lake lillle. smal l low. lower mine mountain mountains |  | Hamann, Christopher, Bläsing, Saskia, Hecht, Lutz, Schäffer, Sebastian, Deutsch, Alex, Osterholz, Jens, Lexow, Bernd (2018) The reaction of carbonates in contact with laser-generated, superheated silicate melts: Constraining impact metamorphism of carbonate-bearing target rocks. Meteoritics & Planetary Science, 53 (8) 1644-1686 doi:10.1111/maps.13133 | Journal (article/letter/editorial) | | tilleyite-, and gehlenite-bearing skarns from Cornet Hill, Apuseni Mountains, Romania. The Canadian Mineralogist...skarns of the Apuseni Mountains, Carparthians, Romania. The Canadian Mineralogist 39:1405–1434. Philpotts...minerals from the limestone contact-zone of Scawt Hill, Co. Antrim. Mineralogical Magazine 22:77–86. Tilley...H. F. 1931. The dolerite–chalk contact of Scawt Hill, Co., Antrim. The production of basic alkali-rocks |
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