 | | Journal (article/letter/editorial) | | Vienne granitoids (France) Philippe NĂ©grel â, JoĂ«l Casanova, Anne Bourguignon BRGM, BP 6009, F 45060 OrlĂ©ans...Franklyn et al., 1991; Bottomley and Veizer, 1992; Casanova et al., 2001). The compositions of present-day...2002; Fourcade et al., 2002). Small crystals of adularia, barite and pyrite (in places framboidal) are...boreholes drilled in the Vienne site (Fig. 1; Casanova et al., 1997). All the boreholes were vertical...1998) using a micro-drill (0.5â1 mm diameter, Casanova et al., 1997). 3.2. Analytical methods Trace elements |  | | Journal (article/letter/editorial) | | Fouillac and Fouillac, 1989; Pauwels et al., 1997; Casanova et al., 1999). Their salinity never reaches the...isotopes at constant d2H (Vuataz et al., 1987; Casanova et al., 1999; Pauwels et al., 1997). This tendency...1989; Vuataz et al., 1987; Pauwels et al., 1997; Casanova et al., 1999 Soultz (France) Pauwels et al., 1992...Charroux-Civray down to 850 m (for more details, see Casanova et al., 2001; NeÌgrel et al., 2001a). Geological...groundwaters and fracture minerals (Louvat et al., 1997; Casanova et al., 2001; NeÌgrel et al., 2001a, 2001b) we |  | | Journal (article/letter/editorial) | | temperatures close to 200 °C with precipitation of adularia, albite, prehnite, laumontite, calcite and chlorite...2: A sequence of hydrothermal minerals, mainly adularia, albite, prehnite, laumontite, calcite, chlorite...obtained from 40Ar/39Ar ages of fracture ïŹlling adularia of generation 2, which cross-cut the older epidote...hydrothermal ïŹuid. 40 Ar/39Ar ages of generation 2 adularia indicate circulation of the hydrothermal ïŹuids...(Lindblom, 1987). Two 40Ar/39Ar ages of generation 3 adularia have been obtained by Sandström et al. (2006a |  | Cathelineau, Michel, Fourcade, Serge, Clauer, Norbert, Buschaert, Stephane, Rousset, Davy, Boiron, Marie-Christine, Meunier, Alain, Lavastre, VĂ©ronique, Javoy, Marc (2004) Dating multistage paleofluid percolations: A K-Ar and 18O/16O study of fracture illites from altered Hercynian plutonites at the basement/cover interface (Poitou High, France) Geochimica et Cosmochimica Acta, 68 (11) 2529-2542 doi:10.1016/j.gca.2003.10.037 | Journal (article/letter/editorial) | | water productive during the drilling process (Casanova et al., 2001). The aim of the present work is...or totally replaced by chlorite (â«Ÿ Kfeldspar as adularia) which is associated with anatase and hematite...atite) â«Ÿ carbonates (dolomite I, calcite I) â«Ÿ adularia in basic rocks, or only quartz â«č muscovite in...â«œ Fe oxides; Dol â«œ dolomite; Ba â«œ barite, Ad â«œ adularia; Ga â«œ galena; Fl â«œ fluorite; Py â«œ pyrite; Cpy...K-Ar date at 126 Ma was obtained on a sample of adularia extracted from a fracture infilling in the Vienne |  | Kolova, Elena E., Savva, Nataly E., Zhuravkova, Tatiana V., Glukhov, Anton N., Palyanova, Galina A. (2021) AuâAgâSâSeâClâBr Mineralization at the Corrida Deposit (Russia) and Physicochemical Conditions of Ore Formation. Minerals, 11 (2) 144 doi:10.3390/min11020144 | Journal (article/letter/editorial) | | OkhotskâChukotka volcanic belt (OCVB). It is the largest province of the Cretaceous calc-alkaline magmatism, localized...1). The latter contains three benches. The with adulariaâquartz veining Formation including AuâAg occur...andesibasalts The ore[28]. bodies present thetops, adulariaâquartz zones with rare thin (0.1â0.5 m) of the...silver grade from 116 to 622 ppm. alterations, with adularia-quartz veining including Au-Ag mineralization...alteration chalcedonic quartz, seldom associated with adularia. They often have colloformâbanded, and hematitization |  | Boiron, M.C, Cathelineau, M, Banks, D.A, Buschaert, S, Fourcade, S, Coulibaly, Y, Michelot, J.L, Boyce, A (2002) Fluid transfers at a basement/cover interface. Chemical Geology, 192 (1) 121-140 doi:10.1016/s0009-2541(02)00191-2 | Journal (article/letter/editorial) | | [sample CIV 107 â 1016 (253.73 â 254 m)]. (B) Adularia (Adul) â Dolomite (Dol) â Barite (Ba) â late calcite...specific order within a mineral sequence: hematite â adularia/quartz/dolomite ( F fluorite and barite F Cu,...Tonalite Fine-grained granite Sedimentary cover adularia â dolomite â barite â pyrite calcite fluorite...chalcopyrite adularia â dolomite â barite dolomite â barite â chalcopyrite â pyrite adularia â dolomite...âAr date of 112 Ma was obtained on one sample of adularia extracted from a fracture infilling in the Vienne |  | | Journal (issue) | | Articles The Val Graveglia m anganese district, Liguria, I t a ly .......................................Donato, Italy macco.marchesini@agip.it Renato Pagano Casella Postale 37 1-20092 Cinisello, Italy renpagan@tin... Figure 1. The Val Graveglia area, Genoa Province, Northern Italy. 1â Cassagna mine 2âGambatesa mine 3â...manganese district of Val Graveglia in northern Italy produced over one million tons of high-grade ore...coastal region of the Tyrrenian Sea is called Liguria: the name is from an ancient people known as the |  | | Journal (issue) | | Alicante. TambiĂ©n es autor del libro Juan Miguel Casanova de la Universidad de Valencia, son 207 pĂĄginas...en crecimiento paralelo de Orthoclasa (variedad Adularia). Procede de la suiza Val Giuf en Grisons, valle...el stand de Felix. Desde Suiza, un ahumado con Adularia, en Trapiche Elbaita, sobre Albita y Cuarzo ahumado |  | | Report (issue) | | from the Laochang mine, Gejiu County, Yunnan Province, China. Mintreasure.com specimen and photo. More...gives as the Laochang mine, Gejiu County, Yunnan Province, China. Some very similar-looking Chinese veszelyite...and put the whole thing in Hunan, not Yunnan, Province. Checking Mindat, I find that these past few yearsâ...Gejiu County, Honghe Autonomous Prefecture, Yunnan Province.â Thus, as with so many other Chinese locality...the Yaogangxian mine, Chenzhou Prefecture, Hunan Province, China. John Betts Fine Minerals specimen and |  | | Journal (article/letter/editorial) | | John A. Jaszczak photo. Adamite, New Mexico, 301 Adularia, Michigan, 393 Advertising cards, 34043 Aegirine...L. Prior, 404-13 Isorophus cincinnatiensis, 333 Italy, slag minerals, 171-72 Jackle, R., 38-39 Jacobsite...Simmons, 170; Slag Minerals of Populonia, Tuscany, Italy, W. A. Henderson Jr., 171-72; Vanadium in the Cavity...on the lnternet at www.icminerals.com Isaias Casanova (407) 679-0905 E-mail: icmin@aol.com PO Box 1376 |  | | Journal (article/letter/editorial) | | and between crust and mantle (Keppler and Bolfan-Casanova, 2006; and references therein); also, because...and Fe (Stalder et al., 2005; Keppler and Bolfan-Casanova, 2006; Stalder and Ludwig, 2007). On the other...in some alkali feldspars such as sanidine and adularia (Hofmeister and Rossman, 1985a,b; Beran, 1986;...aqueous ïŹuid or a hydrous melt (Keppler and Bolfan-Casanova, 2006). Given temperature, pressure, oxygen fugacity...J. Geol. 101, 245â257. Keppler H. and Bolfan-Casanova N. (2006) Thermodynamics of water solubility and |  | KĆĂbek, Bohdan, ĆœĂĄk, Karel, DobeĆĄ, Petr, Leichmann, JaromĂr, PudilovĂĄ, Marta, RenĂ©, MiloĆĄ, Scharm, Bohdan, ScharmovĂĄ, Marta, HĂĄjek, AntonĂn, Holeczy, Daniel, Hein, Ulrich F., Lehmann, Bernd (2009) The RoĆŸnĂĄ uranium deposit (Bohemian Massif, Czech Republic): shear zone-hosted, late Variscan and post-Variscan hydrothermal mineralization. Mineralium Deposita, 44 (1) 99-128 doi:10.1007/s00126-008-0188-0 | Journal (article/letter/editorial) | | is formed. A very small amount of K-feldspar (adularia) is found in some samples. The chemical composition...0 Ma, the KâAr data on authigenic K-feldspar (adularia) and K-rich plagioclase from the pre-ore substage...hematitized gneiss Authigenic adularia, pre-ore substage Authigenic, fine-grained adularia, pre-ore substage Illite...crystalline rocks (âshield brinesâ; Negrel and Casanova 2005; Leybourne et al. 2006) derived from external...Radiometric Kâ Ar dates of authigenic K-feldspar (adularia) in albitized and hematitized rock of the pre-ore |  | | Journal (article/letter/editorial) | | J. D. 9:1904 (E) Carvajal Chitty H. C 21:4507 Casanova I. 1:161 Casey W. H. 1:19 Chabaux F. 3:633 (L)...accretion-related shoshonitic lamprophyres, Superior Province, Canada . . . . . . . . . . . . . . . . . . ....eclogitized Fe-Ti-gabbros, Ligurian Alps, northwestern Italy: Some petrologic considerations 59 P. J. N. RENDERS...evolution of greenstone belts in the Superior Province, Canada . . . . . . . . . . . . . . . . . . ....McCoy, K. KEIL, D. D. BOGARD,D. H. GARRISON, 1. CASANOVA,M. M. LINDSTROM, A. J. BREARLEY, K. KEHM, R. H |  | Krall, Lindsay, Evins, Lena Z., Kooijman, Ellen, Whitehouse, Martin, Tullborg, Eva-Lena (2019) Tracing the palaeoredox conditions at Forsmark, Sweden, using uranium mineral geochronology. Chemical Geology, 506. 68-78 doi:10.1016/j.chemgeo.2018.12.013 | Journal (article/letter/editorial) | | circulation (150-250 ËC) led to the formation of M adularia, albite, calcite, prehnite, laumontite, and chlorite/corrensite...CE quartz, calcite, corrensite, analcime, and adularia. This third event of fluid circulation was constrained...456 â 277 Ma through 40Ar-39Ar geochronology of adularia (Sandström et al., 2009). The fourth generation...poly-metamophic orthogneisses, Sveconorwegian Province, Sweden. Journal of Metamorphic Geology 25, 727â750...using uranium minerals Suksi, J., Rasilainen, K., Casanova, J., Ruskeeniemi, T., Blomqvist, R., & Smellie |  | | Book | | 2013). MALAWI Mount Malosa, Chilwa alkaline province, Zomba district. "Illite" is the name of a series...Administered Tribal Areas and North West Frontier Province. Ilmenite crystal clusters to 12 cm across have...Mountain, Warsak district, North West Frontier Province. Surface diggings worked by local people on Zagi...onalcommunication, 2007). 4 ITALY Rio Marina area, Island of Elba, Tuscany. Elba (Latin:...attributions-the Xinig mine, Quinghai Province, and the Nan Dang mine, Guangxi Province-and those seen at Tucson were |  | Tuduri, Johann, Chauvet, Alain, Barbanson, Luc, Bourdier, Jean-Louis, Labriki, Mohamed, Ennaciri, Aomar, Badra, Lakhlifi, Dubois, Michel, Ennaciri-Leloix, Christelle, Sizaret, Stanislas, Maacha, Lhou (2018) The Jbel Saghro Au(âAg, Cu) and AgâHg Metallogenetic Province: Product of a Long-Lived Ediacaran Tectono-Magmatic Evolution in the Moroccan Anti-Atlas. Minerals, 8 (12). 592pp. doi:10.3390/min8120592 | Journal (article/letter/editorial) | | Jbel Saghro Au(âAg, Cu) and AgâHg Metallogenetic Province: Product of a Long-Lived Ediacaran Tectono-Magmatic...as part of a long-lived silicic large igneous province. The area comprises two lithostructural complexes...Keywords: structural control; silicic large igneous province; ignimbrite flare-ups; ash-flow caldera; epithermal;...of Triassic when the Central Atlantic Magmatic Province (CAMP) was emplaced [9â11]. According to Ernst...geodynamical environment at the origin of such a silicic province remain insufficiently understood, although Moume |  | | Journal (issue) | | for the Mineralogical Record, was born in Padua, Italy on February 10, 1939 and attended the Liceo Classico... FABRE MINERALS GOLD, AOUINT IGHOMAN, ASSA-ZAG PROVINCE, GUELMIM-OUED NOUN REGION, MOROCCO Jl{ways Something...mineralization consists of epidote ± fluorite ::t adularia ± calcite with minor galena, sphalerite, pyrite...sprays of epidote crystals up to l cm, coated with adularia, can be found in vugs with pale octahedral fluorite...fluorite. In other vugs, dominated by adularia, epidote occurs as small (1 mm), acicular, translucent pale-yellow |  | | Journal (issue) | | (PA-MD), Mcguinnessite v Pereta Mine (Italy), Cetine Mine (Italy) v Mineral Fraud, LeadhillsWanlockhead...(CA), Kremsmiinster $10 .18/#4 Carrara Marble (Italy), Marburg Museum (Germany) Alpine Rodingites, Fluorite...Intrusion $10 v.25/#4 Blowpipe Analysis, Amo Valley (Italy), Widgiemooltha (Australia), Laurium (Greece) $10...in Minerals, Billie mine (CA), Seravezza Marble (Italy) $10 v.27/#2 Onganja mine (Namibia), Lac Nicolet...giazotto@pi.infn.it Lungarno Gambacorti 39 1-56100 Pisa, Italy Tel: 011-39-050-501-587 Cell: 011-39-347-371-8870 |  | | Journal (issue) | | Taramellite, the Fedominant member, occurs at Candoglina, Italy; the V-dominant member, nagashimalite, occurs at...remsmiinster$10 v.15/#1 Darwin (CA), Pereta Mine (Italy), Cetine Mine (Italy) Postage $ 1 per co p y O rder 10 copies...rapherâs Guide, Library G uide$l() Carrara M arble (Italy), M arburg M useum (G erm any) Supplies are Limited.../# l Fluorescence! Billie mine (CA), Seravezza (Italy) jBEQnes ond J ^ in e r a ls of P eru v.27/#6...association with apatite, anatase, chlorite and adularia. Allanite-(Ce) (Ce,Ca,Y)2(Al,Fe2+,Fe3+)3(Si04)3(0H) |  | | Book | | true symmetry are controversial. Adularia - K-feldspars with the adularia habit may exist in infinite ways...unusual morphology and structural properties. Adularia, a K-feldspar, crystallizes with considerable...consistent with a center of symmetry, except for adularia (Hankel 1877 quoted by Taylor 1933; Zilczer and...C orthoclase LOW SANIDINE IJ"·AI B adularia oA2 'adularia INTERMEDIATE Hi·.A3 MICROCLfNE Ko 0... nine K-feldspars from the Adamello Massif, N. Italy (Dal Negro et al. 1978); Mt. Caval, K-feldspar in |  | Fourcade, S, Michelot, J.L, Buschaert, S, Cathelineau, M, Freiberger, R, Coulibaly, Y, Aranyossy, J.F (2002) Fluid transfers at the basement/cover interface. Chemical Geology, 192 (1) 99-119 doi:10.1016/s0009-2541(02)00192-4 | Journal (article/letter/editorial) | | Fourcade et al. / Chemical Geology 192 (2002) 99â119 Casanova et al., 2001) may also depend on the nature and...tonalite; Mineral abbreviations: Ank: ankerite, Ad: adularia, Bar: barite, Cc: calcite, Chl: chlorite, Dol:...Terre, Brest, Soc. GeÌol. Fr., 86 (Abstract). Casanova, J., NeÌgrel, Ph., Kloppmann, W., Aranyossy, J |  | | Journal (issue) | | the World Long Course Duathlon Championships in Italy while en route. I had forgotten to purchase it while...10 by 20-cm pocket above me with visible 2.5-cm adularia crystals protruding from a very finetextured green-gray...mostly epidote and rust-red titanite, along with adularia, and that about a kilometer further up the zone...rosettes to 2.5 cm. sprinkled with adularia âdustâ on small adularia crystals. Orthoclase KAlSi3O8 Orthoclase...the white to transparent kind referred to as âadulariaâ occur at Alchuri in crystals to over 7 cm and |  | Benites, Diego, TorrĂł, Lisard, Vallance, Jean, Laurent, Oscar, Valverde, Pablo E., Kouzmanov, Kalin, Chelle-Michou, Cyril, FontbotĂ©, LluĂs (2021) Distribution of indium, germanium, gallium and other minor and trace elements in polymetallic ores from a porphyry system: The Morococha district, Peru. Ore Geology Reviews, 136. 104236pp. doi:10.1016/j.oregeorev.2021.104236 | Journal (article/letter/editorial) | | adjacent to the Codiciada stock (ca. 9.3 Ma). Adularia 40Ar/39Ar ages (6.0 ± 207 0.2 Ma and 6.23 ±...± 0.12 Ma) of crosscutting calcite-adularia veins are interpreted by 208 Catchpole et al. (2015b) to...magmatism in the central Peruvian polymetallic 1031 province and its metallogenic implications. J. S. Am. Earth...1347â1367. 1250 Rottier, B., Kouzmanov, K., Casanova, V., WĂ€lle, M., FontbotĂ©, L., 2018. Cyclic dilution... N.J., Sproson, A.D., Selby, D., Rottier, B., Casanova, V., Creaser, R.A., 1274 Kouzmanov, K., FontbotĂ© |  | Mathurin, FrĂ©dĂ©ric A., Ă
ström, Mats E., Drake, Henrik, Maskenskaya, Olga M., Kalinowski, Birgitta E. (2014) REE and Y in groundwater in the upper 1.2 km of Proterozoic granitoids (Eastern Sweden) â Assessing the role of composition and origin of groundwaters, geochemistry of fractures, and organic/inorganic aqueous complexation. Geochimica et Cosmochimica Acta, 144. 342-378 doi:10.1016/j.gca.2014.08.004 | Journal (article/letter/editorial) | | chlorite are, by far, the most common, even if adularia, quartz and hematite are also frequent (Sandström...references therein; Gascoyne, 2004; Negrel and Casanova, 2005; Stotler et al., 2010). This deep saline...albitite-bearing granodiorites of Central Sardinia, Italy. Chem. Geol. 182, 1-14. Bjorck, S., (1995). A review...Environmental Monitoring 13, 2153-2164. Negrel, P., Casanova, J., (2005). Comparison of the Sr isotopic signatures...Tullborg, E-L., (2006). 40Ar/39Ar (adularia) and Rb-Sr (adularia, prehnite, calcite) ages of fracture |  | PĂ©rez del Villar, L, Bruno, J, Campos, R, GĂłmez, P, CĂłzar, J.S, GarralĂłn, A, Buil, B, Arcos, D, Carretero, G, Ruiz SĂĄnchez-Porro, J, HernĂĄn, P (2002) The uranium ore from Mina Fe (Salamanca, Spain) as a natural analogue of processes in a spent fuel repository. Chemical Geology, 190 (1) 395-415 doi:10.1016/s0009-2541(02)00127-4 | Journal (article/letter/editorial) | | productive in uranium ores. During this step, adularia, pyrite, pitchblende, coffinite, dolomite and...E., Rasilainen, K., PitkaÌnen, P., Suksi, J., Casanova, J., Read, D., Frape, S., 2000. The Palmottu...stable isotope studies of the Fe deposit, Salamanca Province, Spain. Econ. Geol. 89, 584 â 601. Bruno, J., |
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