 | | Journal (article/letter/editorial) | | Arsenopyrite GoldVeinsfromtheVail de RibesDistrict, EasternPyrenees,Spain CARLOSAYORA, Institutde Ci•nciesde...Terra,CSIC,Mart(i Franqu•ss/n, 08028Barcelona, Spain FIDELRIBERA,* Departemento deCristallografia,...deBarcelona, Martf i Franqu•s s/n,08028 Barcelona, Spain AND ESTEVE CARDELLACH Departemento deGeologia,...deBarcelona, 08193Bellaterra, Spain Abstract In the districtof Vall de Ribes,Cambro-Ordovician schists ...Thepostfoliation veinsmainlyconsist of quartz,siderite, ankerite, arsenopyrite, pyrite, andseveralminorsulfides |  | | Journal (article/letter/editorial) | | granite (central Pyrenees, Spain) R.L. Romer a'* A. Soler z 1 Laboratoire de G6ochronologie, Universite...France 2 Departament de Cristal. lografia, Mineralogia i Dip6sits Minerals, Universitat de Barcelona, E-08028...E-08028 Barcelona, Spain Received: 20 December 1993/Accepted: 28 September 1994 Abstract. Auriferous skarns...late-kinematic Hercynian granites in the central Pyrenees of Spain. Geological setting of the deposits The structure...et al. 1992). C Geologic map of the Vail de Ribes district showing the location of the major gold-bearing |  | Mateo, Ester, Fanlo, Isabel, Subías, Ignacio, Recio, Clemente, Billström, Kjell (2010) Geological, mineralogical and geochemical constraints on the genesis of the Chinipí arsenopyrite-pyrite-invisible gold vein (Canfranc, Central Spanish Pyrenees) Neues Jahrbuch für Mineralogie - Abhandlungen, 187 (3) 313-327 doi:10.1127/0077-7757/2010/0182 | Journal (article/letter/editorial) | | al. Fig. 2. a) Geological setting of the Chinipí mine; b) Sketch of the relationship between mineralization...Sampling and analytical techniques Although the mine was abandoned in the early 1960’s, it was possible...(Jeol JSM 6400) microscopes at the Universidad de Zaragoza. Specimens were etched with HNO3 (60 %) to develop...ore minerals from Chinipí vein, Central Pyrenees, Spain. (n.a.: not analyzed; n.d.: not detected; bld: below...isotope analyses were performed at the Laboratorio de Isótopos Estables of Salamanca University. “In situ” |  | Fanlo, I., Touray, J. C., Subías, I., Fernández-Nieto, C. (1998) Geochemical patterns of a sheared fluorite vein, Parzan, Spanish Central Pyrenees. Mineralium Deposita, 33 (6) 620-632 doi:10.1007/s001260050177 | Journal (article/letter/editorial) | | a, University of Zaragoza, Spain J.C. Touray UMR 6530 du CNRS, Ecole SuperieÂure de l'Energie et des...Baubron et al. 1980; Bonhomme et al. 1983, 1987) de®ning a Triassic to early Cretaceous metallogenic...Classically, the structural zones of the Pyrenees have been de®ned, from north to south, as follows: (1) the North...thrust sheet. The ParzaÂn mine: history of mining and geology The ParzaÂn mining area, belonging to the...``Bielsa-ParzaÂn district'', is located in the Central Pyrenees, 215 km north of Zaragoza, near Bielsa (Huesca |  | | Journal (article/letter/editorial) | | Bizielle vein (valle de Gistain): A case of iron oxide transformations at the Pyrenees of Spain Irene DeFelipe...Departamento de Geología, Universidad de Oviedo, c/ Jesús Arias de Velasco s/n, 33005 Oviedo, Spain Grupo Recursos...Ciencias de la Tierra, Universidad de Zaragoza, c./ Pedro Cerbuna, 12, 50009 Zaragoza, Spain a r t i...Edificio Geológicas, c./ Pedro Cerbuna, 12, Zaragoza 50009, Spain. Tel.: +34 976 761 096; fax: +34 976 761...Pyrenees (Spain), shows an association mineral composed mainly by ferrous carbonates (siderite and ankerite) |  | | Journal (article/letter/editorial) | | composition of F-Pb-Zn mineralization in the Valle de Tena (Spanish Central Pyrenees) Received: 6 November...of an integrated metallogenetic study of the Valle de Tena (Central Pyrenees). The objective of this work...examination of C, O, and S isotopes of minerals from Valle de Tena ore deposits and host rocks was initiated to...Cristalografı́a y Mineralogı́a Fac de Ciencias Universidad de Zaragoza, 50009-Zaragoza, Spain C. Recio Servicio General...Estables (S.G.A.I.E.). Fac de Ciencias Universidad de Salamanca, 37008-Salamanca, Spain and origin of the ore-forming |  | Fernandez-Nieto, C., Torres-Ruiz, J., Subias Perez, I., Fanlo Gonzalez, I., Gonzalez Lopez, J. M. (2003) Genesis of Mg-Fe Carbonates from the Sierra Menera Magnesite-Siderite Deposits, Northeast Spain: Evidence from Fluid Inclusions, Trace Elements, Rare Earth Elements, and Stable Isotope Data. Economic Geology, 98 (7) 1413-1426 doi:10.2113/gsecongeo.98.7.1413 | Journal (article/letter/editorial) | | from the Sierra Menera Magnesite-Siderite Deposits, Northeast Spain: Evidence from Fluid Inclusions,...Departamento de Ciencias de la Tierra, Universidad de Zaragoza, Pedro Cerbuna 12, 50009 Zaragoza, Spain J. TORRES-RUIZ...Departamento de Mineralogía y Petrología, Universidad de Granada, Fuentenueva s/n, 18002, Granada, Spain I. SUBÍAS...Departamento de Ciencias de la Tierra, Universidad de Zaragoza, Pedro Cerbuna 12, 50009 Zaragoza, Spain Abstract...are located in the Iberian Range of northeasten Spain within the Late Ordovician dolomitic formation of |  | | Report (issue) | | things here from the famous Little Three mine, Ramona district, San Diego County, California, the star...topaz: Topaz, 6 cm, from the Little Three mine, Ramona district, San Diego County, California. Ex Bryant...impressive: Axinite, 5 cm, from the Little Three mine, Ramona district, San Diego County, California. Ex Bryant...the Pala district, San Diego County, especially from the Stewart mine. And from the Himalaya mine, Mesa...Mesa Grande district, San Diego County, Dave offers (besides plenty of elbaites) such rarities from that |  | | Journal (article/letter/editorial) | | FOV 9 cm. La Ascension del Señor mine, Munébrega, Zaragoza. Spain. J. L. Sánchez coll. Pyromorphite...Callén. The “La Ascensión del Señor” mine, Munébrega, Zaragoza, Spain MINERAL up, Volume 5 n.1, June 18’...18’ 9 The La Ascensión del Señor mine Munébrega, Zaragoza, Spain - A “new” locality for pyromorphite...was one of the points in which the “mining fever” that crossed Spain towards the middle of the 19th century...LowerOrdovician. Tracing back the details of the mining history of this area is now practically impossible |  | | Journal (article/letter/editorial) | | IUCA-Facultad de Ciencias, Universidad de Zaragoza, Pedro Cerbuna 12, 50009 Zaragoza, Spain; bauluz@unizar...lower Cretaceous coal outcrop in Ariño (Teruel, NE Spain) in order to describe mineral and textural transformations...combustion in coal. These parameters relate to mining (panel dimension, ratio of coal, extraction, etc...province of Teruel (NE, Spain) has historically been an important coal mining area, and there are still...clinker samples from the locality of Ariño (Teruel, Spain) in order to describe the mineral and textural transformations |  | | Report (issue) | | 4 cm, from the Palelni mine, Molo village, Momeik Township, Kyaukme District, Shan State, Myanmar. The...let’s visit the website of Luis Burillo of Zaragoza, Spain (luisburillominerales.com), whose stand at...==== of the rare brochantite of the Los Azules mine in Chile: spherical tufts of emerald-green fibrous...matrix. Brochantite, 4.8 cm, from the Los Azules mine, Quebrada San Miguel, Copiapo Province, Atacama...after chalcocite from the Las Cruces mine near Seville in southern Spain: you’ll perhaps recall that Jordi |  | | Journal (article/letter/editorial) | | Fresnillo and San Juan de Rayas in Guanajuato (Mexico) and has become the richest silver mine in the world, in...ceased vein. The San Juan production by the de Rayas mine in time of World War II. Guanajuato also In...very city In Morocco, the of Oberschlema Bou Azzer mine, itself, which finally already very had to be relocated...show. The Imiter mine began its modern producing many quality specimens, until mining production period...luster. Since 2005, 3-4 In Fresnillo (Cerro Proaño), mining the silver deposits cm octahedral crystals were |  | | Book | | The endsheet maps are reprinted from The Mexican Mining Industry 1890-1950 by Marvin D. Bernstein, by permission... CONTENTS • Foreword lX Preface Xl Important Mining Districts 1 Discovery and Developments in Mexico...authoring Boletfn numeros 40 and 41 (Instituto Geol6gico de Mexico, 1922, 1923), has an author been able to provide...introduction contains an interesting summary of the mining history and the development of mineralogy. It also...The author discusses eight of the more important mining districts in Mexico, which produce fine mineral |  | | Journal (article/letter/editorial) | | Hiendelaencina mining district (Guadalajara, Spain) d. Martinez Frias Instituto Andaluz de Geologia Mediterr~nea...Mediterr~nea, C.S.I.C., Universidad de Granada, Granada, Spain Received: February 21, 1991/Accepted: December...1991 Abstract. The Hiendelaencina mining district (Guadalajara, Spain), includes the ore deposits of the...areas. In this paper a general overview of this district is given, with special emphasis on the parageneses...and genetic conditions. In the Central System of Spain an important group of base-metal sulphide and Ag-sulphosalt |  | | Journal (issue) | | Cairncross & C. R. Anhaeusser Minerals of the Linwood mine, Scott County, Iowa ............. 231 by P. L. Garvin...Crawford Famous mineral localities: Hiendelaencina, Spain ............... 241 by M. Calvo & E. Sevillano The...The geosc_ience collections of the Freiberg Mining Academy ........................................ 255...in the still open underground workings of the Gem mine. He encountered an open pocket containing well formed...substantial quantities of candy for the children in the mining camps he would visit. He would typically stop in | | | Book | | The endsheet maps are reprinted from The Mexican Mining Industry 1890-1950 by Marvin D. Bernstein, by permission...is * CONTENTS Foreword Preface Important Mining Districts Discovery and Developments in México...Boletin nuimeros 40 and 41 (Instituto Geoldgico de México, 1922, 1923), has an author been able...introduction contains an interesting summary of the mining history and the development of mineralogy. It also...The author discusses eight of the more important mining districts in México, which produce fine mineral |  | | Report (issue) | | thumbnail-size azurite specimen from the Christiana mine, Laurium, Attika, Greece, which I acquired at the...Greece generally and from the ancient Laurium district especially. Some of Christos’s Laurium azurite...from the very small 2017 find in the Christiana mine which yielded the specimens seen in Munich later...harm either: Azurite, 4.2 cm, from the Christiana mine, Laurium, Attika, Greece. Greekrocks specimen and...======== Azurite, 1.8 cm, from the Christiana mine, Laurium, Attika, Greece. Greekrocks specimen and | | | Journal (issue) | | Cairncross & C. R. Anhaeusser Minerals of the Linwood mine, Scott County,Iowa ..................... 231 by...Crawford Famous mineral localities: Hiendelaencina,Spain .........................241 by M. Calvo & E. Sevillano...Sevillano The geoscience collections of the Freiberg Mining Academy .........................................in the still open underground workings of the Gem mine. He encountered an open pocket containing well formed...substantial quantities of candy for the children in the mining camps he would visit. He would typically stop in |  | | Report (issue) | | United Kingdom BY IAN JONES 38 Fluorite from Spain: Every Color Under the Sun BY GUIOMAR & MIGUEL CALVO...Brian Stefanec explores a pocket at the Elmwood mine. Photo Mark Kielbasa Switzerland BY HANS ANTON...108 Morocco's El Hammam: Six Decades of Fluorspar Mining BY PIERRE CLAVEL & GUNTHER NEUMEIER 112 Faceting...MICHAEL GRAY 54 Elmwood-Gordonsville-Cumberland Mine Complex Of Eastern Tennessee BY ARVID PASTO 56... Iridescent Fluorite from Ohio's Findlay Arch District BY JASON MCDONALD 69 Canada BY MARK MAUTHNER |  | | Journal (article/letter/editorial) | | ( 1995) 267-282 Hydrothermal events in the Valle de Tena (Spanish Western Pyrenees) as evidenced by fluid...Mineralogia, Universidad de Zaragoza, PI. San Francisco s/n, E-50009 Zuragoza, Spain Received 16 December...studies for the origin of the Valle de Tena fluorite deposits. The Valle de Tena, Spanish Western Pyrenees...Geology I24 (I 995) 267-282 1. Introduction The Valle de Tena (Spanish Pyrenees) is located in the northernmost...veins hosted by Lower Devonian limestones (Lanuza mine) ; (2) ZnF-(Pb) veins enclosed by Upper Devonian |  | | Journal (article/letter/editorial) | | Polytechnic University of Madrid, 28040 Madrid, Spain; david.sanz.arauz@upm.es School for the City, Landscape...Complutense University of Madrid, 28040 Madrid, Spain; antares@geo.ucm.es Faculty of Arts, Design and...1606 the Monastery of San Francisco and mural in de between and 1636 (Figure 2) and was led [13] by the...the fullthe order underpainting Father Martin Gil de Madrigal with an official the Santo Domingo Azpitarte...was led thefaçade full order underwas Father Martin de Azpitarte Venancio Gandolfi, theby stone of the church |  | | Report (chapter) | | Museo de Paleontologı́a, Departamento de Ciencias de la Tierra, Facultad de Ciencias, Universidad de Zaragoza...50009 Zaragoza, Spain 2 Instituto Universitario de Ciencias Ambientales (IUCA), Universidad de Zaragoza...Zaragoza, 50009 Zaragoza, Spain 3 Contemporánea, Cruz Roja 18, León, Spain *Corresponding author (e-mail:...Pliny the Elder’s Historiae Naturae, Dioscorides’ De Materia Medica (first century CE), Isidore of Seville’s...Etymologiarum (seventh century) and Alfonso X’s Libro de las Piedras (thirteenth century) all contain frequent |  | | Book (volume) | | the Mineralogical Society and the Institution of Mining and Metallurgy publication on the ferrous, non-ferrous...chapters: France and Luxembourg by J. Bouladon Spain by F. Vazquez Guzman Portugal by D. Thadeu Italy...clear descriptions of the classical and producing mining districts and the larger deposits are required...interested in prospecting, by organizations requiring mining and mineral statistics, by compilers of atlases...non-specialists, who may include, for example, mining company executives, investment consultants and |  | | Report (issue) | | Number 1 (Minerva) Mine, Cave-in-Rock subdistrict, Illinois-Kentucky fluorspar district, showing the sequence...............................................G31 Mine Waste Characteristics.........................................................................G36 Mine Closure...........................................Number 1 (Minerva) Mine, Cave-in-Rock subdistrict, Illinois-Kentucky fluorspar district...................salt-related carbonate-hosted mineral district in north-central Spain................................... |  | | Journal (article/letter/editorial) | | Ordovician) ␦13 C HICE excursion in a North Gondwanan (NE Spain) periglacial setting and its relationship to glacioeustatic... Dpto Ciencias de la Tierra, Universidad de Zaragoza, 50009 Zaragoza, Spain Centro de Astrobiología (CSIC/INTA)...(CSIC/INTA), Ctra. de Torrejón a Ajalvir km 4, 28850 Torrejón de Ardoz, Spain a r t i c l e i n f o...t r a c t In the Iberian Chains of northeastern Spain, the Hirnantian Orea Shale comprises three erosive...two areas of the Iberian Ranges in northeastern Spain: (i) the eastern Iberian Chain and (ii) several |
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