| | Book | Conservador de l Museu Mol lful leda de Mineralogia Membre del Grup Mineralògic Cata là Institució Catalana d' Història...començà l'any 1968 en el Grup d'Estudis Mineralògics del Centre Excursionista de Catalunya, va continuar amb...Folch i Girona. Entre els molts amics i companys del món universitari he de citar a Josep Maria Mata,...mineralògiques. Amb referència als continguts i a l' edició del llibre, em plau agrair la tasca de Josep Lluís Garrido...especialment en aspectes geogràfics, la de Carles Curto, del Museu de Geologia de Barcelona, per les seves aportacions | | | Journal (issue) | Abella i Creus, gran mineralogista i col·leccionista del nostre país. MIneralexpo sant celoni Un any més...Rocabruna Taula d’intercanvis de Bellvei del Penedès (Tarragona) NOTÍCIES D’ACTUALITAT! Cursos i seminaris...Extraordinària. Aprovació de les modificacions dels estatuts del GMC. 21 d’Octubre a les 19.30h NOU NOMENCLÀTOR DE...residus no produeixin conseqüències per l’ecosistema del voltant. Aquí s’entraria en la polèmica entre legalitat...término municipal de Bellvei del Penedès (Tarragona). El organizador del evento, o sea yo, llegué tarde | | | Journal (issue) | activitats del GMC Crònica de la sortida del GMC a les mines “Regia” i “Mineralogía”, el Priorat, Tarragona........ 30 Frederic Varela Crònica de la sortida del GMC a la pedrera “La Constancia”, Terrassa, el Vallès............ 36 Jorgina Jorà Crònica de la sortida del GMC a Costes Males (els Esbornacs) de Santa Eulàlia...oceà Índic): vulcanisme modern originat en relictes del mantell terrestre…………………………………………………………………………………………………...……………….44 Frederic Varela Les anàlisis del GMC Identificació de zeolites al Cabezo Negro de Zeneta, | | | Journal (issue) | Fires i activitats del GMC Crònica de la sortida del GMC a Ulldemolins, Tarragona (19/1/2019) .........González Crònica de l’Assemblea General Ordinària del GMC (26/1/2019)...................................... 8 Jorgina Jordà Crònica del mercadet de minerals celebrat al local del GMC el 2 de febrer de 2019............ 19 Lluís Clapés Crònica de la sortida del GMC a la Granja d’Escarp (16/3/2019) .............................. 27 Jorgina Jordà Les anàlisis del GMC Hi ha sofre? Fes el test de l’hepar ........ | | | Journal (article/letter/editorial) | low-temperature veins of the Catalonian Coastal Ranges (NE Spain) Received: 8 August 1996 / Accepted: 5 December...low-temperature veins of the Catalonian Coastal Ranges (NE Spain) displays a small but distinct range of values:...orogenic belt as the LinaresLa Carolina district (S Spain) and the Inglesiente-Sulcis area (Sardinia) show...Barcelona, Martı́ i Franqués s/n, 08028 Barcelona, Spain Fax: 34-3-4021340, e-mail: angels@natura.geo.ub...Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain Fax: 34-3-5811263, e-mail: igmn1@cc.uab.es Introduction | | | Catalog/List | "'· f·,,or.-i ti.s cd: send a 1 ist of th,;'! mine"i",;• L, that price for ~ach piece There is no... C191 AJOITE fairly (New Cornelia well covered~ Mine,Ajo,Pima greenish (Belstone light County blue...A) Cl92 ANDRADITE location. brown crystals on Mine near Okehampton Cl93 ARSENOPYRITE Arsenopyrite...location pieces, about a third covered (Bedford Consols Mine near Tavistock, Devon) B) for micros lx 1/2 ins...brassy masses matrix. (Ramsley Mine Devon) lxl fl good covering (Ramsley Mine lx2 f3 C201 COLUMBITE pure | | | Catalog/List | xls at X 20) on e gre7 green scorodite. (Gold Hill Mine, 1vole County, Utah U.S.A) a- 50p l.5c• fl.20 with..... , • p rticularly rich (AludeD, Ciud•d Rea1, Spain) 2x21u !4 2x3 f6 lot. Pure red massive. Cl53...grey masses in matrix (Herrer• de los Navarros, Spain) lxl ina f4.00 lx2 f6 HIDALGOITE quite rich greenish...micro's of BARIUM PRARMACOSIDE.RITE. (Gold Hill Mine: Utah, U.S.A) lxl ina 12.50 lx2ins f.5.00 2x2ins...f2 in Quartz. (Mesguitela clear with purple del Oro, Zacateces, bands Mexico) Cl.57 ILIIDITE good | | | Journal (article/letter/editorial) | AND LUIS VICTOR PARRILLA P. Minera Victoria Eugenia,S.A. de C.V., Unidad La Colorada, EstacionLoderocha...bedscropsout betweenkiloportionof the SierraMadre del Sur physiographic meters 10 and 15 of the Vallecitos-Ciudad...percentPb, 1.0 percentZn, and0.5 percent Cu. The mine, operatedby Minera Guadalupe,S.A. of limestoneand...contributionis a preliminarystudyof the Sierra Madre del Sur between Ciudad Altamirano the districtwhichattemptsto...Guadalupeformationnear Vallecitosmayalsobe SierraMadre del Sur and exhibitsa key sectionin post-Albian to earlyTertiary | | | Catalog/List | good blue crusts on matrix. (Estopinan, Huesca Spain) 1x2 £5 richer masses i n matrix lx1 £3 005 AGARDITE...black masses i n green A c t i n o l i t e (Bastnas Mine, Riddarhyttan Sweden) lx1 £1.10 010ALMANDINE F...Muscovite red micaeous masses on matrix (Praborna Mine,St Marcel, Val d ' Aosta I t a l y ) lx1 70p 1 x...Sulphate rich dark grey, masses, colour due to minute Galena inclusions (No Location) 1 x 6 0 p lx1 £1.20 1...i c h fawn massive. Xrayed material. (Sjogruvan Mine, Grythyttan , Sweden) lx1 £1.50 1 x 2 £3 2 x 2 £6 | | | Journal (article/letter/editorial) | the closest to the type material from the Teine mine, Hokkaido. An extremely Sb-rich analog to watanabeite...1.4 apfu Sb) detected during this study at Pefka mine, seems to fill the gap within the solid solution...high-sulfidation epithermal deposit, Pefka mine, Greece. Introduction The Pefka mine is a high-grade vein system and...Alexandroupolis (Fig. 1). Previous work at Pefka mine have described an exceptional and rare ore mineralogy...Shimizu et al. (1993) as a new mineral from the Teine mine in Hokkaido, Japan. The X-ray powder pat- © 2015 | | | Catalog/List | AERINITE good blue crusts on matrix.(Estopinan Huesca Spain) 1x2 £5 B)richer mass in matrix lx1" £3 005AGANDITE...SILICATE) black masses i n Actinolite. (Bastnas Mine, Riddarhyttan,Sweden) lx1 £ 1 . 1 0 218ALMANDINE...r i c h dark grey masses colour due t o minute Galena inclusions.(No location) 1 x 2 £2.50 1 x 3 ins...025AHRERITE-RUTNAHORITE rich fawn massive.(Sjogruvan Mine, Grythyttan Sweden).Looks rarer but i s only a dolomite...masses on pure greenish Scorodite. (Gold H i l l Mine. Toole County Utah) 8nsl 50p 1 . 5 c m £1.20 081 | | | Journal (article/letter/editorial) | crystal-forms on Vivianite. Tetrahedrite fl'om Pulacayo mine, Huanchaca. Regular grouping of Stannite and Tetrahedrite...]~useum by my friend Mr. Malcolm Roberts, A.R.S.M., a mine manager in Bolivia. Another collection , which may...copper coated with native silver from the Cobrizos mine at San Cristobal in province NorLipez, have been...and tin mines at Oruro, and from a tin and bismuth mine on the mountain of Huaina Potosi; near La Paz. A...Sb2S~, certain amounts of impurities (iron-pyrites, galena, stibnite) have been assumed to be present and | | | Report (issue) | Arriaga Melendez, H., (ed.), 1984, Informe consolidado del area Magallanes [Comprehensive report on the Magallanes..., 1986, Resultados de la evaluacion del deposito de boratos del area Tubutama, Sonora [Results of the...Sonora Regional geological evaluation]: Gobierno del Estado de Sonora, Direccion de Mineria, Geologia...Publication No. 15, p. 325-334. Cardenas Vargas, J.,and Del Castillo Garcia, L., 1964, Yacimientos de hierro...Barcenas R., A., 1978, Geologia de la region cuprifera del Transvaal, municipio de Cumpas, Sonora [Geology of | | | Journal (article/letter/editorial) | Francisco mine. Veins and replacement orebodies grade into massive pyrite in the lowest mine levels. Laterally...sphalerite and galena precipitate in the Zn-Pb substage. The importance of sphalerite and galena ores increases...hessite (Ag2Te) and stützite (Ag7Te4), whereas galena is mostly poor in Ag. The relative abundances of...rhodochrosite and quartz on greenish sphalerite and galena (Zn-Cu zone). Earlier quartz-pyrite veinlets with...(Sulfurosa area). Abbreviations: Ena = enargite, Gn = galena, Py = pyrite, Qtz = quartz, Rds = rhodochrosite | | | Journal (article/letter/editorial) | East, Dill et al., 2013; Arizona, Spencer, 1991; Spain, Crespo and Lunar, 1997). During the development...during the isotopic analyses of manganese minerals, Eugenia Fonseca who carried out the XRD determinations...K/Ar de la mineralización de manganeso de Aguada del Monte, provincia de Córdoba. Rev. Asoc. Geol. Argent...Centeno, R., Rosas, M., Vargas, D., 2001. Metalogenia del Bloque de San Rafael, Mendoza. Serie Contribuciones...tierras raras en fluoritas de yacimientos epitermales del distrito Agua Escondida, Mendoza. Implicancias sobre | | | Journal (article/letter/editorial) | swap Asbestos quartz and agate, pyrite xls, galena in matrix and for fluorite, xls and tumbled...Minerals, Cut available. D r . John Crutcher, 1 Eugenia Lane, Paxton, Mass. 01612 ting material, Fossils | | | Journal (article/letter/editorial) | and quartz and agate, for pyrite x l s , galena xls fluorite, tumbled wulfenite, geodes. and...List cutting available. D r . John Crutcher, 1 Eugenia Lane, Paxton, Mass. 01612 Native silver, niccolite | | Arancibia, Gloria, Matthews, Stephen J., Cornejo, Paula, de Arce, Carlos Pérez, Zuluaga, José I., Kasaneva, Stabro (2006) 40Ar/39Ar and K–Ar geochronology of magmatic and hydrothermal events in a classic low-suphidation epithermal bonanza deposit: El Peñon, northern Chile. Mineralium Deposita, 41 (5) 505-516 doi:10.1007/s00126-006-0078-2 | Journal (article/letter/editorial) | mineralization events. Geological setting The El Peñon mine (24°20’S) lies within the Central Depression of...Azúcar and Laguna areas northwest of the El Peñon mine, give ages ranging between of 65±2 and 73±2 Ma (Table...(DCM-017, Cornejo et al. 2003) north of the El Peñon mine (Table 2, Fig. 2) yields a welldefined plateau age...bodies were sampled at Cantera, north of the El Peñon mine, and in the Cerro Providencia area. K–Ar ages of...minerals, with pyrite, chalcopyrite, sphalerite, and galena and minor native gold and silver sulfosalts. Pyrite | | | Journal (article/letter/editorial) | quartz, with a few percent of pyrite, sphalerite, galena and other sulphide and sulphosalt minerals. Four...vein system is the most productive epithermal Au–Ag mine in NW Argentina. It is operated by YMAD, a joint...Government of Argentina. During 2012 and 2013, the mine produced 9000 kg of Ag and 700 kg of Au per year...Farallón Negro mine is located about 6 km to the west of the Bajo de La Alumbrera mine and 320 km southwest...based on Llambías 1970, YMAD exploration maps, and mine geology of Bajo de la Alumbrera by Proffett 2003) | | | Book (edition) | VERSION DIGITAL DEL LIBRO COMPENDIO de LAS ESPECIES MINERALES DE LA REPÚBLICA ARGENTINA Compilado...señalar la actuación de Roberto Beder por el aporte del estudio de los minerales en las calizas granulosas...calcográficos y roentgenográficos, y de la incorporación del estudio de minerales radiactivos. El anexo de la...especies minerales descubiertas en diferentes regiones del país también se incrementaron. Son, por orden de...fue editada tomando como base la versión impresa del libro e incluye correcciones y adendas a la misma | | | Report (volume) | 1990 TOZ [N.A.SOC. D 322] Aboites, Luis. Cuentas del reparto agrario norteiio, 1920- 1940 I Luis Aboites...P 1511 Folio] ACCULTURATION - MEXICO - HISTORY. Del dicho al hecho-- . (Mexico, D.F , 1989. 14 7 p. ;...vandalism. TOZ [N.A.ARC. Ac 85 Folio} ACULADERO SITE (SPAIN) Quero!, Maria Angeles. El yacimiento de cantos...El Aculadero (Puerto de Santa Maria, Cadiz) /. [Spain], 1983. 270 p., [1] folded leaf of plates : ISBN...ANTIQUITIES • EXHIBITIONS. I Tesori del Caucaso settentrionale . Roma , cl 990. 199 p. : | | | Journal (article/letter/editorial) | products and framboidal pyrite oxidation in acid mine drainage prediction techniques—P.A. Weber, W.A....Sudbury impact structure at the Thayer Lindsley mine, Ontario—J. Bailey, B. Lafrance, A.M. McDonald,...GEOSCIENCE Vol. 336, No. 14, 2004 119 141 157 175 La mine médiévale d’argent du Pontet, une fente alpine contemporaine...High-resolution chemical and isotopic records from Egypt, Spain and Denmark—Birger Schmitz, Bernhard Peucker-Ehrenbrink...natural gamma ray well logging in the Khneifiss mine, Syria— J. Asfahani 61 Data segmentation and genetic | | | Journal (article/letter/editorial) | Application for Metal Extraction Orlando Yepsen 1, *, Eugenia Araneda 2 , Rodrigo Yepsen 2,3 1 2 3 * ...renewable energy sources, such as solar, wind, and mine), United States and Australia (Olympic Dam), it...(chalcopyrite, pyrite, molybdenite, chalcocite, galena, sphalerite, and others), using thermodynamic analysis...on the Earth’s crust and is responsible for acid mine drainage (AMD), usually for the minerals containing...mechanism of sulfides is the primary cause of acid mine drainage. AMD is understood as the oxidative dissolution | | Voudouris, Panagiotis, Melfos, Vasilios, Mavrogonatos, Constantinos, Photiades, Adonis, Moraiti, Eugenia, Rieck, Branko, Kolitsch, Uwe, Tarantola, Alexandre, Scheffer, Christophe, Morin, Denis, Vanderhaeghe, Olivier, Spry, Paul G., Ross, James, Soukis, Konstantinos, Vaxevanopoulos, Markos, Pekov, Igor V., Chukanov, Nikita V., Magganas, Andreas, Kati, Marianna, Katerinopoulos, Athanasios, Zaimis, Stefanos (2021) The Lavrion Mines: A Unique Site of Geological and Mineralogical Heritage. Minerals, 11 (1) 76 doi:10.3390/min11010076 | Journal (article/letter/editorial) | Constantinos Mavrogonatos 1 , Adonis Photiades 3 , Eugenia Moraiti 3 , Branko Rieck 4 , Uwe Kolitsch 5 , Alexandre...innumerable surface and shallow workings, >1000 ancient mine shafts, and extensive underground workings [16–19]...from cataclastic Lavrion schists at Plaka, Villia mine no. “2033”. Minerals 2021, 11, 76 7 of 22 Figure...Lavrion district, at, for example, the Serpieri mine in the Kamariza area. Primary ore mineralization...chalcopyrite, Minerals 2021, 11, 76 8 of 22 galena, sphalerite, gersdorffite, marcasite), native metals | | | Book | BRITISH ORES, EASTERN SIDE. Wall-cases 43 to 56. LEAD Galena - - - - - - - -. - --> ** - Anglesite...the floor of the principal room is devoted to the mine rals, and to their application in the arts. In...chlorite ; more rarely with tin ore, zinc-blende, galena, and calc-spar. The ore is seldom obtained in remunerative...associated with quartz. From the Great St. George Mine, Perran Perth, Cornwall. Presented by H. Humphries...Prseniºriy Mr. Graham. 2. NATIVE COPPER. From Pembroke Mine, St. Austell, Presented by R. Taylor, F.G.S. Presented |
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Eugenia Mine, Bellmunt del Priorat, Priorat, Tarragona, Catalonia, Spain