 | Loucks, Robert R., Lemish, John, Damon, Paul E. (1988) Polymetallic epithermal fissure vein mineralization, Topia, Durango, Mexico; Part I, District geology, geochronology, hydrothermal alteration, and vein mineralogy. Economic Geology, 83 (8) 1499-1527 doi:10.2113/gsecongeo.83.8.1499 | Journal (article/letter/editorial) | | PolymetallicEpithermal FissureVein Mineralization,Topia, Durango, Mexico-Part I. District Geology,Geochronology...Universityof Arizona,Tucson, Arizona85721 Abstract The Topia districtlieson the westernflankof the SierraMadre...hydrothermalalteration comprising(1) a narrow(<1 m) quartz-sericite-pyritealterationenvelope(___ adularia___...envelopesconsistof an inner intenseceladonite+ quartz + hematite+ calcite+ illite + clinochloresubfaciesand...chfilling and gradesupward into barren, cherty quartz-calcite-barite-rich veinfilling.The orehorizoncommonly |  | | Journal (article/letter/editorial) | | PolymetallicEpithermalFissureVein Mineralization,Topia, Durango, Mexico: Part II. Silver Mineral Chemistry and...crustificatiombanded fissureveinsin earlyTertiaryandesites at Topia showthat tetrahedrite-freibergite,polybasite,sphalerite...exceeding0.2 wt percent in at least 15 mineralsat Topia and althoughbornitc,chalcopyrite,and pyrrhotitehavethe...detailedparageneticandzoningstudiesof the western Madre vein at Topia, this was found to be the case. To cite but one...stableisotope,mineralchemistryvariation, bands--early quartz and sphaleriteI throughmain pyrite,sphalerite II |  | Camprubi, A., Ferrari, L., Cosca, M. A., Cardellach, E., Canals, A. (2003) AGES OF EPITHERMAL DEPOSITS IN MEXICO: REGIONAL SIGNIFICANCE AND LINKS WITH THE EVOLUTION OF TERTIARY VOLCANISM. Economic Geology, 98 (5) 1029-1037 doi:10.2113/gsecongeo.98.5.1029 | Journal (article/letter/editorial) | | pp. 1029–1037 AGES OF EPITHERMAL DEPOSITS IN MEXICO: REGIONAL SIGNIFICANCE AND LINKS WITH THE EVOLUTION...Postal 1-742, 76230 Santiago de Querétaro, Qro., Mexico MICHAEL A. COSCA, Institut de Minéralogie et Géochimie...interpretations from seven deposits in central Mexico, and a new age for the La Guitarra deposit, Temascaltepec...from a barren stage of mineralization and from quartz bands of the main ore stage, together with orthoclase...age for several epithermal deposits in southern Mexico, the ages from La Guitarra show that, south of |  | Montoya-Lopera, Paula, Levresse, Gilles, Ferrari, Luca, Orozco-Esquivel, Teresa, Hernández-Quevedo, Gabriela, Abdullin, Fanis, Mata, Luis (2020) New geological, geochronological and geochemical characterization of the San Dimas mineral system: Evidence for a telescoped Eocene-Oligocene Ag/Au deposit in the Sierra Madre Occidental, Mexico. Ore Geology Reviews, 118. 103195 doi:10.1016/j.oregeorev.2019.103195 | Journal (article/letter/editorial) | | Eocene-Oligocene Ag/Au deposit in the Sierra Madre Occidental, Mexico Paula Montoya-Lopera, Gilles Levresse, Luca Ferrari...Eocene-Oligocene Ag/Au deposit in the Sierra Madre Occidental, Mexico, Ore Geology Reviews (2019), doi: https://doi.org/10...Ag/Au deposit in 3 the Sierra Madre Occidental, Mexico. 4 5 Paula Montoya-Lopera1, Gilles Levresse1*...76230, Querétaro, Qro, Mexico de Geociencias, Universidad Nacional Autónoma de Mexico, Campus Juriquilla...Juriquilla, 10 2 11 Juriquilla, Querétaro, Mexico. 12 3First Laboratorio Interinstitucional de Geocronología |  | | Journal (article/letter/editorial) | | the upflowzoneat a <œ-kmdepthand <300øC.Precious Topia,Fresnillo)suggest a geneticlinkbetweenbasemetal...302-mdepth.In thissample, coarse to blageof hydrothermal quartz,albite,adularia, illite,calcite, finelycrystalline...inclusions. All of theseinclusions aresecondary qtz = quartz,wk = wairakite ]Temperatures basedon downhole measurements...Injectionof a deepbrineis lesslikely,because it requires Quartz a magmatic hydrothermal process that should result...epithermal fissure veinmineralization, Topia,Durango, Mexico: PartI. Districtgeology,geochronology, hydrothermal |  | | Journal (article/letter/editorial) | | regularthan lower limits,andbarrenprismaticcalcite_+quartz,in part chalcedonic, extendsabovethe productive...andhighsilicarhyolitecontainingabundant phenocrystsof quartz and sanidinewith minorsodic plagioclaseand biotite...Colorado;and Guanajuato,Pachuca-Realdel Monte, and Topia, Mexico (LoucksandPetersen,1988). metric ages areidentical...(Fig. 6) and the Marciano-west Ganguemineralsare quartz, adularia,calcite,rhodochrosite,rhodonite,chlorite...fluorite, and late-formedsiderite.Chalcedonicand milky quartz, opalinesilica,prismaticcalcite,and/orillite-smectite |  | | Book | | "'<' ~/ BOUNDARIES U A Mo<'« u~ o V :¾ MEXICO r - ·•-.. ·-··-··-··-·· < •• ....... V S TATES...org/details/mineralsofmexico0000panc MINERALS OF MEXICO • ERALS OF ~XICO M ______ William D. Panczner...1938Minerals of Mexico. Bibliography: p. 1. Mineralogy-Collectors and collecting-Mexico. 2. Mines and mineral...mineral resources-Mexico. I. Title. QE377.M6P36 1987 549.972 86-13325 ISBN 0-442-27285-5 This boo i...i.. is deJicated tu the people of Mexico and to the three people who directly affected me and this project | | | Book | | anc MINERALS OF MEXICO 7 | : = Pras #0 AaprTTARE ; | MINERALS OF MEXICO William D. Panczner...1938Minerals of Mexico. Bibliography: p. 1. Mineralogy— Collectors and collecting— Mexico. 2. Mines and...and mineral resources— Mexico. I. Title. QE377.M6P36 1987 549.972 86-13325 ISBN 0-442-27285-5 This book...Jalisco; D. Santiago Ramirez’s La Riqueza Minera de Mexico, and his translation of Dana’s Tratado de Mineralogia...a. ie = Maes Lie Auadado = ae MINERALS OF MEXICO Vv | Oona tA. IMPORTANT MINING DISTRICTS |  | | Book (volume) | | ECONOMIC GEOLOGY, MEXICO The Geology of North America O r > W 4^ *1^ ^ ^ \ \ f ax4 u \ \...of North America Volume P-3 Economic Geology^ Mexico Edited by Guillermo P. Salas Geologo Consultor...Centro Minero Nacional Carretera Mexico-Pachuca Pachuca, Hgo., Mexico, D.F. 1991 EXPLORATION LIBRARY...reserved. Geologia economica de Mexico. English. Economic geology, Mexico / edited by Guillermo P. Salas...; v. P-3) Translation of Geologia economica de Mexico. Includes bibliography references and index. ISBN |  | | Journal (article/letter/editorial) | | SpecialIssueDevoted to the Geologyand Mineral Depositsof Mexico Preface KENNETH F. CLARK Departmentof GeologicalSciences...EconomicGeologydevoted to the geologyand mineraldepositsof Mexico is long overdue.As an integralpart of the North...andPetroleumEngineers(AIME) holdits annualconvention in Mexico City in 1901 and later in 1936. eral productionin...Comentariosalas Or- logicCongress meetingsspurredinterestin Mexico; denanzasde Minas by FranciscoJavierGamboain the...SpecialIssueDevotedto the GeologyandMineral Depositsof Mexico 1494 K. F. CLARKAND G. A. SALASP. of the mineral |  | | Journal (article/letter/editorial) | | InclusionStudiesof the Tayoltita Silver-Gold Vein Deposit, Durango, Mexico DOUGLASM. SMITH, JR., RockyMountain ExplorationDivision...S. A., ApartadoPostalNo. 154, Mazatldn, Sinaloa,Mexico AND FREDRICKJ. SAWKINS Department of Geologyand...galenawith or without minor silver-goldvalues;(2) quartz with or without three mutually exclusiveganguesuitesall...enite-albite, quartz-adularia,and quartz-calcite;(8) white to amethystincvuggy quartz. Small amountsof...closest to the intrusions. Filling temperatures for quartz of stage2 (250ø to 290øC) and stage8 (250ø to 810øC) |  | | Journal (article/letter/editorial) | | chalcopyrite, contractfrom SindicatoMinero Orcopampa,began Quartz is the mostabundantganguemineral,with miningabout70...sozoicYura, Murco, andArcurquinaFormations(Fig. quartz;II, milkyquartzplustetrahedrite andrhoand rhodonitewith...quartzplustetrahedrite andrhodochrosite; andV, barite, quartz,and pyrite;barite showshypogene working. The Mesozoicsedimentsare...out stopessystem- Duluth breccia pipe, Sonora, Mexico: Unpub. Ph.D. thesis, Cambridge, Harvard Univ....Loucks,R. R., 1984, Zoningandore genesisat Topia,Durango, Portocarrero,J. M., 1960, Reconoeimientogeo16gico |  | | Journal (article/letter/editorial) | | anAu-Ag-Producing HydrothermalSystem: The TayoltitaMine, Durango,Mexico MArtaE. CONRAD,*ULRICHPETERSEN, Departmentof...theTayoltitamine 94720. of the SanDimasminingdistrictof Durango,Mexico. 0361-0128/92/1375/1451-24,3.00 1451 1452...borderbetweenthe statesof positionfrom quartz diorite to quartz monzonite. DurangoandSinaloa(Fig. 1)....consisting of rhyoliticignimbritesand ash-flowtuffs +. Topia Culiac'-n ß,,•. '• O Mesade *• Tortu•a ß,,•...:r-'*'Y.-.,,y• % ,TAYOLTITA '• (San Dimas) Durango 50 • km 100 I PACI FI C OCEAN •*•. FIC. 1 |  | | Report (volume) | | study area. An areathat includes a tributary of Topia Creek on the east edge of the study area is assigned...in the northeastern part of the study area, near Topia Creek, has moderate mineral resource potential for...Deposit types Epithermal gold- and silver-bearing quartz veins and silicified zones Correlation of map...Crystal-poor rhyolite containing phenocrysts of quartz, plagioclase, and sanidine Ta Andesite lava flows...white, pink, or lavender with sparse crystals of quartz, sanidine, and plagioclase. Potassium-argon age |  | | Journal (article/letter/editorial) | | Table 1. Fluid-inclusion studies were done on quartz, sphalerite, and clinopyroxene in order to determine...Zacetecras, Mexico Zacetecras, Mexico Zacetecras, Mexico Zacetecras, Mexico Zacetecras, Mexico Bingham,...Hallefors region, Bergslagen, Sweden Topia, Mexico Topia, Mexico Bunker Hill Mine Coeur d'Alene, ID Gold...Loucks RR (1984) Zoning and ore genesis at Topia, Durango, Mexico. Unpublished PhD thesis, Harvard University...the lead-zinc deposits at Providencia, Zccatecas, Mexico. Econ Geol 64:629-643 425 Sack RO (1980) Some |  | | Journal (article/letter/editorial) | | ; the secondsubstage containstetrahedrite.This quartz stageis in turn succeededby the bonanzastage,which...precious metal valuesof the Calera system.Late quartz and sphalerite+ galenaveinswith barite, marcasite...shoot;the Mn stageis better developedat depth andthe quartz stageis dominantin upperlevels.The Au-richoresof...abundantrhodoniteis replacedby rhodochrosite andeventuallyby quartz as the dominantganguemineral.The basemetalsulf...adularia-rich rocks Caleravein systemare alteredto quartz,adularia, sericite(muscovite orillitc),andpyrite |  | | Journal (article/letter/editorial) | | (Czamanske and Hall, 19751 to 200"C at Topia, Durango, Mexico (Loucks, 1984fand is present as at least...Alma, Colorado (Raabe and Sack, 1984) and a gold-quartz vein from Alleghany, California (J. K. Bohlke,...fissureveinsfrom Topia, Durango, permits an estimate for LGia of 3.0+1.5 kcal/gfw for 215 Mexico (Loucks, 1984)(XIIG:0...than those in Ag-free systems. Comparisonof the Topia data with the provisional calibra- Ag(Cu) -r exchange...belt. and lack of evidence in fluid inclusion and quartz dD and 6180 data for significant mixing of compositionally |  | Gibson, Peter Craig, Noble, Donald C., Benavides, Raúl G., Mayta, Oscar T. (1993) Discovery, Development, and Production of a Blind Ag-Au Bonanza in the Calera Vein, Orcopampa District, Peru. International Geology Review, 35 (9) 780-796 doi:10.1080/00206819309465557 | Journal (article/letter/editorial) | | length, hornblende, biotite, and variable amounts of quartz. Although lavas of the Sarpane volcanics were erupted...banded and massive gangue composed principally of quartz, rhodonite, and rhodochrosite. The volcanic rocks...volcanics across the fault. An outcrop of barren quartz vein 20 m long and several meters wide was the...the 4100-m level was driven 300 m along a barren quartz vein in 1975-1976 (Fig. 4A). A second crosscut...amounts of vein material composed predominantly of quartz. Paragenetic sequence A detailed study of the Calera |  | | Journal (article/letter/editorial) | | minerals, Keweenaw County. barite, fluorite, and quartz and those characterized by nickel The search for...Quincy No. 6 mined at numerous localities in New Mexico (Northrop 1959). shaft (on prehnite), the Kearsarge...men, Jeff Scovil photo. Vincent, Herland, Basset, Mexico, stephanite, fluorite, and calcite were Duchy,...the Balcoll and San Pueblo Nuevo in the Topia district, Durango. Silver associated Andres mines, Tarragona...Figure 6. An intricate 9.1-cm tangle of silver wires Mexico. Albuquerque: University of New Temtory, and the |  | | Journal (article/letter/editorial) | | deposits in Mexico, Chile, Germany, and Peru (e.g., Fresnillo, Guanajuato, Sultepec, and Pachuca, Mexico; Copiapò...this study) occur are described from Japan and Mexico. Gemmell et al. (1989) showed that the Santo Niño...Erzgebirge, Germany Pachuca, Hidalgo, Mexico Pachuca, Hidalgo, Mexico Annaberg, Germany Joachimsthal, Bohemia...Lengenbach, Vallese, Switzerland Fresnillo, Zacatecas, Mexico Joachimsthal, Bohemia, Czech Republic Lengenbach...Clara Grube, Germany Potosì, Bolivia Sultepec, Mexico Nagaya, Spain Saxony, Germany St. Andreasberg, |  | Jimenez, Francisco A., Yumul, Graciano P., Maglambayan, Victor B. (2007) Fluid Inclusion Microthermometry and Implications for the Mechanisms of Ore-Grade Gold Mineralization in Epithermal System, Lalab Orebody, Sibutad, Zamboanga del Norte, Philippines. Resource Geology, 57 (2) 170-179 doi:10.1111/j.1751-3928.2007.00015.x | Journal (article/letter/editorial) | | The Sibutad gold deposit has gold associated in quartz veins. The most important of these is the Lalab... predominantly, in milky quartz veins and veinlets. Here, alteration quartz and fine-grained crystalline...crystalline clear and milky quartz were formed from hydrothermal fluids in three stages, namely stages I, II...stage I milky quartz, stage II finegrained alteration quartz and stage III milky quartz ± barite veins...gold, fluid inclusion, Lalab orebody, Philippines, quartz veins, Sibutad, silica alteration. 1. Introduction |  | | Journal (article/letter/editorial) | | up to date than vohune two. a-j3 transition in quartz and the ever-present controversy Thnxofthccon~manpndomiDontlynvim...NegrO et rrl.). ite and laterite arc among the topia treated by the author. distributiOn in natural cliw |  | | Journal (article/letter/editorial) | | up to date than vohune two. a-j3 transition in quartz and the ever-present controversy Thnxofthccon~manpndomiDontlynvim...NegrO et rrl.). ite and laterite arc among the topia treated by the author. distributiOn in natural cliw |  | Bussell, M. Andrew, Alpers, Charles N., Petersen, Ulrich, Shepherd, Thomas J., Bermudez, Carlos, Baxter, Alistair N. (1990) The Ag-Mn-Pb-Zn vein, replacement, and skarn deposits of Uchucchacua, Peru; studies of structure, mineralogy, metal zoning, Sr isotopes, and fluid inclusions. Economic Geology, 85 (7) 1348-1383 doi:10.2113/gsecongeo.85.7.1348 | Journal (article/letter/editorial) | | freshest,the dacitecontainsphenocrysts of subhedral quartz (1-12 mm), euhedraltabularplagioclase(210 mm),...Mineral Formula of identification • Silicates Quartz Rhodonite Bustamite Johannsenite Wollastonite Andradite-grossular...Pb,Fe,Ag Silicates Anydrous Farroantephroite Quartz Johannsenite Rhodonite Bustamite Hydrous Friedelite...introducedat the end of cut by a veinletof rhodonitewith quartz,alabandite, stageII becausepyrargyriteand calcite...Cornwall,England(Russell,1946); andSanta Eulalia, Mexico (Megaw, 1990). . .* •. .- ... UCHUCCHACUA |  | | Journal (article/letter/editorial) | | dark-gray quartz with finely disseminated pyrite, (b) beige or white microsaccharoidal quartz, and (c)...(c) macrocrystalline, in places vuggy, quartz; sporadic rhodochrosite is also present. Anomalous Au (up...(paragenesis 2) still in white microsaccharoidal quartz. This second paragenesis consists of dominant sphalerite...eastern part (Vetas 7 and 8) and a minor vein with quartz and disseminated pyrite (Veta 6) in the west. Vetas...composed of rhyolite impregnated with dark-gray quartz and pyrite over a thickness of about 20 cm, are |
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Topia, Topia Municipality, Durango, Mexico