 | | Report (issue) | | deposit. Table 4, part B, gives an alphabetic list of mine and properties followed by the deposit name. CHARACTERISTICS...likely to be present include pyrite, galena, sphalerite, and arsenopyrite (Berger, 1986). These minerals...deposits used in Table 1 may represent a major mine, district name, or local town name or other prominent... Pyrrhotite appears to be been reported in just a single mine in the East Belt of the Sierra Nevada foothills...considered by mine operators to be correlated with better gold grades in both areas. Sphalerite was identified |  | SĂĄnchez-Bettucci, L., Oyhantçabal, P., Loureiro, J., Ramos, V.A., Preciozzi, F., Basei, M.A.S. (2004) Mineralizations of the Lavalleja Group (Uruguay), a Probable Neoproterozoic Volcano-sedimentary Sequence. Gondwana Research, 7 (3) 745-751 doi:10.1016/s1342-937x(05)71060-1 | Journal (article/letter/editorial) | | Oriental, Apolonia, Redondo Hill, La China and La Paloma mines are the most important. In addition, many...includes massive sulfides with pyrite-chalcopyrite-sphalerite-galena-pyrrothyte,arsenopyrite-hematite into...Unit A. The overlying Unit B (nearby La Oriental Mine) is characterized by bimodal volcanism. This unit...and La China (Ba-Cu). These have been object of mining mainly during second half of the eighteenth century...that they can not be considered ore deposits. The mining resources in Uruguay were studied by Marstrander |  | | Journal (article/letter/editorial) | | Joaquim CallĂ©n photomicrography. 3 Mina "La Paloma" Mineralogistes de Catalunya, Vol. X, no.3, març...març 10' 9 Secondary phosphates of La Paloma mine, Zarza la Mayor, CĂĄceres, Spain Joan Viñals and Miguel...vein system that INTRODUCTION appears in the La Paloma mine was also worked in the La The phosphorite mineralizations...six smaller and mining concessionaires. The outcrops have been identified La Paloma mine was initially...1983). first floor of the underground The La Paloma mine is located 4 works was, the mineralization was |  | | Journal (issue) | | Trinchillo Sapat Gali, Mansehra District, Khyber Pakhtunkhwa Province, Pakistan ........................âKing of Kashmirâ), 80 cm, from the Biangsapi Gon mine near Nyet Bruk, Pakistan. Private collection; James...market, including red wulfenite from the Red Cloud mine in Arizona, epidote from Prince of Wales Island...com Aquamarine & Quartz | Nyet-Bruk, Skardu District, Pakistan | 15 cm orders@crystalclassics.co...the Shigar Valley region of Pakistan, hundreds of mine tunnels pierce steep, nearly vertical rock cliffs |  | GonzĂĄlez-SĂĄnchez, Francisco, CamprubĂ, Antoni, GonzĂĄlez-Partida, Eduardo, Puente-SolĂs, Rafael, Canet, Carles, Centeno-GarcĂa, Elena, Atudorei, Viorel (2009) Regional stratigraphy and distribution of epigenetic stratabound celestine, fluorite, barite and PbâZn deposits in the MVT province of northeastern Mexico. Mineralium Deposita, 44 (3) 343-361 doi:10.1007/s00126-008-0212-4 | Journal (article/letter/editorial) | | fluorite, barite and PbâZn deposits in the MVT province of northeastern Mexico Francisco GonzĂĄlez-SĂĄnchez...compilation of metallogenic features define the new MVT province of northeastern Mexico, which comprises most of...extends into Zacatecas and southern Texas. This province exhibits a regional metal zonation, with celestine...(Megaw et al. 1996) could also belong to this province. Such regional mineralization is linked with the...Oc Rivera Plate 20Ë 15 32Ë 1000 500 MVT Province of Northeast Mexico 14 ra 13 nt al Pacific |  | | Journal (article/letter/editorial) | | Ag-rich sulfosalts (freibergite), pyrite, galena, sphalerite, chalcopyrite and specular hematite with minor...Peninsula giving rise to the Chon Aike Large Igneous Province (Pankhurst et al., 1998, 2000; Sruoga et al. 2008)...supercontinent. The Deseado Massif is a geological province of about 60,000 km2 located in the southern portion...approximately 130 km northwest of the Cerro Vanguardia Mine and 150 km northeast of Gobernador Gregores town...JoseïŹna, LL: Lomada Leiva, LM: La Manchuria, LP: La Paloma, LU: La Union, MA: La Maria, MC: La Marciana, ME: |  | | Thesis/Dissertation | | The mineralogy of the MapimĂ mining district, Durango, Mexico Item Type text; Dissertation-Reproduction...net/10150/565169 THE MINERALOGY OF THE MAPIMl' MINING DISTRICT, DURANGO, MEXICO by Victor Joseph Hoffmann...__ entitled The Mineralogy of the Mapimi Mining District,______ Durango, Mexico______________________________...samples from the mines and offered information on the mine locations and their access. Mr. Salvador Davila...Institution from both the collections of Ojuela mine specimens obtained by Foshag in 1934 and from the |  | | Journal (issue) | | Los Angles Mexico Special Issue II The Ojuela Mine Preface to Mexico-II1................................................................ 24 MapimĂ District Geology ........................................in the San Judas chimney, Level 6, of the Ojuela mine. Houston Museum of Natural Science collection; Wendell...headframes and processing facilities of the Ojuela mine ca. 1900. The famous suspension bridge designed...Mexican localities that came to mind was the Ojuela mine, source of countless thousands of wonderful mineral |  | Cruz, LucĂa Santa, GarralĂłn, Antonio, Escribano, Alicia, GĂłmez, Paloma, Turrero, Maria JesĂșs, Peña, Javier, Robredo, Luz, Buil, BelĂ©n, SĂĄnchez, Lorenzo (2013) Chemical Characteristics of Acid Mine Drainage from an As-W Mineralized Zone in Western Spain. Procedia Earth and Planetary Science, 7. 284-287 doi:10.1016/j.proeps.2013.03.199 | Journal (article/letter/editorial) | | Interaction [WRI 14] Chemical characteristics of acid mine drainage from an As-W mineralized zone in western...Santa Cruz, Antonio GarralĂłn *, Alicia Escribano, Paloma GĂłmez, Maria JesĂșs Turrero, Javier Peña, Luz Robredo... Madrid 28040, Spain. Abstract Mine drainage from La Parrilla mine affects a stream located in Extremadura...high sulfate contents (indicating the effect of mining pollution) in the first stages (upstream), resulting...2013. Keywords: acid mine drainage; water pollution. 1. Introduction La Parrilla mine, is located in Caceres |  | LĂłpez-GarcĂa, JosĂ© Ăngel, Oyarzun, Roberto, Lillo, Javier, Manteca, JosĂ© Ignacio, Cubas, Paloma (2017) Geochemical Characterization of Magnetite and Geological Setting of the Iron Oxide ± Iron Silicate ± Iron Carbonate Rich Pb-Zn Sulfides from the La UniĂłn and MazarrĂłn Stratabound Deposits (SE Spain) Resource Geology, 67 (2) 139-157 doi:10.1111/rge.12124 | Journal (article/letter/editorial) | | 1,2 Javier LILLO,2,3 JosĂ© Ignacio MANTECA4 and Paloma CUBAS2,5 1 Departamento de CristalografĂa y MineralogĂa...greenalite ± minnesotaite ± siderite and galena ± sphalerite (IOSC â LZS). Recent mineralogical studies have...Emilia II (La UniĂłn) also depicting potential (district-scale) exploration targets; SC, sulïŹdes + carbonates;...ïŹotation tailings was undertaken by the Peñarroya Mining and Metallurgical Company between 1959 and 1967...The La UniĂłn mining ore ïŹeld (hosting the Emilia ore deposit) The La UniĂłn mining district (inactive at |  | | Book (volume) | | up 165 for to Temiskaming Cochrane district read district. Ref. 4, under oruetite, add See also... for VVakatipu district, CoUingwood, 294 Zealand read Wakatipu 303 line district, 8 in synonomy...and the corresponding citation (Hudson Bay 309 mine). in Ref. 4, line Z, for 670 read 676. 310 in...352 in citation of analysis no. for Quespisiza, Chile, read Quespisiza, 3, Peru. 354 and r on the...5, for Black Forest read Odenwald. for Rhine Province read Westphalia. for in the Tirol read, Salzburg |  | | Journal (article/letter/editorial) | | Patagonia, Argentina: response to subduction of the Chile Ridge Richard H. Sillitoe 1 Received: 22 March 2018...massif during early stages of subduction of the Chile oceanic-ridge spreading center at the Pacific margin...the Deseado massif and Atacama Desert of northern Chile was the result of Cenozoic uplift during progressive... Epithermal Au-Ag deposits . Tectonic uplift . Chile Ridge . Deseado massif Introduction Supergene sulfide...mid-Cenozoic in the Atacama Desert of northern Chile (Alpers and Brimhall 1988; Sillitoe and McKee 1996) |  | Fernandez, F. G., Both, R. A., Mangas, J., Arribas, A. (2000) Metallogenesis of Zn-Pb Carbonate-Hosted Mineralization in theSoutheastern Region of the Picos de Europa (Central Northern Spain)Province: Geologic, Fluid Inclusion, and Stable Isotope Studies. Economic Geology, 95 (1) 19-40 doi:10.2113/gsecongeo.95.1.19 | Journal (article/letter/editorial) | | of the Picos de Europa (Central Northern Spain) Province: Geologic, Fluid Inclusion, and Stable Isotope...of the southeastern area of the Picos de Europa province display an epigenetic hydrothermal mineralization...brown-colored sphalerite, galena, and dolomite, and type II, toffee-colored sphalerite, galena, and calcite...NaCl equiv. However, microthermometric data from sphalerite (I and II), dolomite I, calcite II, and fluorite...of the Palentine zone and the Picos de Europa province sediments. During the Permian, possibly during |  | | Book | | MALAWI Mount Malosa, Chilwa alkaline province, Zomba district. "Illite" is the name of a series of incompletely...Springfield show ( 1995: 582). Madawaska [Faraday] mine near Bow Lake, Hastings County. Some of the world's...property of, the old Madawaska uranium mine (called the Faraday mine before 1964). The mineral assemblage...Cowgill, 1977). LATINAMERICA BRAZIL Jacupiranga mine, Sao Paulo. Among the crystallized minerals in the...Oblast. Alpine-type clefts in the famous Dodo quartz mine commonly contain ilmenite, occurring as lustrous |  | | Journal (article/letter/editorial) | | geographical area, an area whose size can vary between one mine and the whole world. Along with what is properly...also find geology or petrology, the history of mining, and a more or less detailed bibliography. Publications...hand page: Botryogen. 2 cm. Pozo Alfredo, Rio Tinto mine, Minas de Riotinto, Huelva, Spain. Volume VI. Miguel...the gold mine of CarlĂ©s, the zeolites of Ciudad Real, or the phosphates of the La Paloma mine, in Zarza...photo. Coquimbite. 5 cm. Pozo Alfredo, Rio Tinto mine, Minas de Riotinto, Huelva, Spain. Volume VI. Miguel |  | | Report (volume) | | rock types 133 Cross section through the Kalavos district Cyprus showing relationship of massive sulfide...based on considerations that extend far beyond the mine itself, in some instances relating to the overall...subject, as in a scale model of the workings of a mine, to a unifying concept that explains or describes...significant tasks. GRADE-TONNAGE MODELS Estimated pre-mining tonnages and grades from over 3,900 well-explored...represents an individual deposit (or, rarely, a district), cumulated in ascending grade or tonnage. Where |  | | 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 MĂ©xico...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 MĂ©xico, which produce fine mineral...geologists, mineralo- x / Foreword gists, and mining engineers, but also for mineral and gem collectors |  | | Book | | label: Aerial view of the Bingham Canyon copper mine, Kennecott Utah Copper, September 2003. Photo courtesy...and CopperGold Deposits at Los Pelambres, Central Chile JosĂ© PerellĂł, Richard H. Sillitoe, Constantino...History of the RĂo Blanco-Los Bronces District, Central Chile: Development of Worldâs Greatest Known...Chuquicamata District, Northern Chile Geologic Overview of the Escondida Porphyry Copper District, Northern...Northern Chile Geology of the Bingham Canyon Porphyry Cu-Mo-Au Deposit, Utah Geology and Exploration Progress |  | | Report (issue) | | need for a compilation of Spanish geological and mining terminology that goes beyond the few Spanish-English...terms, which have grown out of five centuries of mining tradition in Latin America, and frequently draw...California Bolivia Brazil California Central America Chile chemistry Colombia crystallography Cuba Ecuador...Bolivia Brasil California (EE.UU.) America Central Chile quimica Colombia cristalografia Cuba Ecuador frances...according to country: Argentina Bolivia Brazil Chile Colombia Costa Rica Cuba Curacao Ecuador El Salvador |  | Hodges, C.A., Cox, D.P., Singer, D.A., Case, J.E., Berger, B.R., Albers, J.P. (1984) U.S. Geological Survey-INGEOMINAS mineral resource assessment of Colombia. Open-File Report Vol. 1984 (84-345) US Geological Survey doi:10.3133/ofr84345 | Report (issue) | | complex mineralogy (such as the California-Vetas district) would be useful, not only for exploration in...the Eastern Cordillera at the California-Vetas District (Domain 23) (Sillitoe and others, 1982). Undiscovered...Deposit Description Deposits of chalcopyrite, or sphalerite and galena in limestone altered to calc-silicate...Description Massive pyrite, chalcopyrite, and sphalerite in or near pillow basalt and diabase dikes These...Description Massive pyrite, chalcopyrite, and sphalerite in marine volcanic rocks of intermediate to felsic |  | | Report (issue) | | NEWMEXICOINSTITUTE OF MINING & TECHNOLOGY CAMPUS STATION SOCORRO, NEW MEXICO NEW MEXICO INSTITUTE OF MINING & TECHNOLOGY............ Creasus mine ........................................ 77 Red Jacket mine ............................. 81 Geologic history of the Hopewell district Clara D., Mary E . Steele. Grand Mogul. Little...and mineralogic boundaries in the crystalline province. Tusas Mountains . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . 55 4. Mining districts in the Tusas Mountains . . . . . . . . . . | | | Book | | The endsheet maps are reprinted from The Mexican Mining Industry 1890-1950 by Marvin D. Bernstein, by permission... CONTENTS âą Foreword lX Preface Xl Important Mining Districts 1 Discovery and Developments in Mexico...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...geologists, mineralo- LX x I Foreword gists, and mining engineers, but also for mineral and gem collectors |  | | Report (issue) | | Bloomfield, Nevada County. B, Photo showing hydraulic mining at Relief Hill, Nevada County A, Photo showing...showing Pacific Coast Aggregates, Inc., dragline mining gravel, Centerville, Alameda County. B, Photo showing...Solano County. B, Photo showing Thompson Divide Mining Company dragline dredge on Trinity River above...in California (1886-1946) and in Red Mountain district (1906-32) ; production of magnesium compounds...price 358 per unit, 1905-46 production of Pine Creek mine, 1936-44 Chart showing production of zinc in California |  | | Journal (article/letter/editorial) | | info@wendel-minerals.com Clara Mine The Figure 1. Dumps of the Clara mine where collecting is allowed...Germany From the Myth of the âGolden Calf â to Modern Mining All photographs by Wolfgang Wendel Figure 2. Locality...Rankach Valley, was named for the formerly thriving mining town of Benau. The inhabitants, indulging in wealth...to be told even now (List 1969). Today, the Clara mine uses the latest technology and is one of the most...the best quality. Location and History The Clara mine lies in the upper Rankach Valley, about 5 kilometers |  | | Journal (issue) | | cultural standpoint. These are localities rich in mining history and regional flavor; the old drifts and...2 Germany An historical perspective on silver mining in G erm any.................. by W. Lieber and...Islet Famous mineral localities: the Silver Islet mine, O n ta rio ............... 49 by W. E. Wilson ...Batopilas Famous mineral localities: the Batopilas District, Chihuahua, M e x ic o .........................photo © SILVER crystals, 3.3 by 4.5 cm, from the mine, Kongsberg, Norway. (See the this issue.) Keith |
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