 | Ostendorf, Jörg, Henjes-Kunst, Friedhelm, Schneider, Jens, Melcher, Frank, Gutzmer, Jens (2017) Genesis of the Carbonate-Hosted Tres Marias Zn-Pb-(Ge) Deposit, Mexico: Constraints from Rb-Sr Sphalerite Geochronology and Pb Isotopes. Economic Geology, 112 (5) 1075-1088 doi:10.5382/econgeo.2017.4502 | Journal (article/letter/editorial) | | Genesis of the Carbonate-Hosted Tres Marias Zn-Pb-(Ge) Deposit, Mexico: Constraints from Rb-Sr Sphalerite...Germany Abstract The Tres Marias Zn-Pb-(Ge) deposit in Chihuahua, northern Mexico, is hosted by mid-Cretaceous...Sulfide ore occurs in a carbonate solution collapse breccia and has been partially altered to zinc silicates... and late-stage hydrothermal calcite of the Tres Marias deposit overlap with values for coeval magmatic-hydrothermal...deposits of northern Chihuahua. We conclude that the formation of the Tres Marias deposit is related to |  | | Journal (article/letter/editorial) | | NOTE Zincâgermanium ores of the Tres Marias Mine, Chihuahua, Mexico Bernhardt Saini-Eidukat & Frank Melcher...2008 Abstract The Tres Marias carbonate-hosted ZnâGe deposit in Chihuahua, Mexico contains sphalerite...of the sulfide ore and associated limestone and breccia host. While some areas are dominated by carbonates...and galena by siliceous aqueous fluids. The Tres Marias deposit has hybrid characteristics consisting...willemite, and Fe oxide mineralization. Keywords Tres Marias . Mexico . Willemite . Sphalerite . Germanium . Mississippi |  | Cook, Nigel J., Ciobanu, Cristiana L., Pring, Allan, Skinner, William, Shimizu, Masaaki, Danyushevsky, Leonid, Saini-Eidukat, Bernhardt, Melcher, Frank (2009) Trace and minor elements in sphalerite: A LA-ICPMS study. Geochimica et Cosmochimica Acta, 73 (16) 4761-4791 doi:10.1016/j.gca.2009.05.045 | Journal (article/letter/editorial) | | substitution. Germanium-bearing sphalerite from Tres Marias (Mexico) contains several hundred ppm Ge, correlating...green sphalerite specimens are known from Kipushi Mine, D.R. Congo. Intiomale and Oosterbosch (1974) state...Mount Pleasant In-bearing vein, replacement and breccia-hosted tinbase metal deposits (NB, Canada), where...0.12 wt.% Se in sphalerite from the Baccu Locci Mine, Sardinia, where most coexisting sulïŹdes are Se-bearing...Quadrilateral, S. Apuseni Mts., Romania Base metal breccia pipe Py-Sp-Ga-Tet Exploited until 2004 Ciobanu |  | | Journal (article/letter/editorial) | | the Tres Marias ZnâPbâGe deposit in Mexico and auriferous arsenopyrite from the Ashanti Au mine in Ghana...Ghana are investigated. Sphalerite from Tres Marias contains Ge concentrations of up to 1430 lg/g and...or exsolutions. In arsenopyrite from the Ashanti mine, Au occurs as oriented sub-microscopic discrete...determined by XANES data in sphalerite from Tres Marias (Cook et al., 2015). Other authors suggest coupled...(#4932, #4933, #4934, #4937) from the Tres Marias deposit in Mexico (Figs. 1aâ1c) and five foils of arsenopyrite |  | CamprubĂ, Antoni, GonzĂĄlez-Partida, Eduardo, Richard, Antonin, Boiron, Marie-Christine, GonzĂĄlez-Ruiz, Luis, Aguilar-RamĂrez, CĂ©sar, Fuentes-GuzmĂĄn, Edith, GonzĂĄlez-Ruiz, Daniel, Legouix, Claire (2019) MVT-Like Fluorite Deposits and Oligocene Magmatic-Hydrothermal FluoriteâBeâUâMoâPâV Overprints in Northern Coahuila, Mexico. Minerals, 9 (1) 58 doi:10.3390/min9010058 | Journal (article/letter/editorial) | | FluoriteâBeâUâMoâPâV Overprints in Northern Coahuila, Mexico Antoni CamprubĂ 1, *, Eduardo GonzĂĄlez-Partida...Universitaria, 04510 CoyoacĂĄn, Ciudad de MĂ©xico, Mexico Centro de Geociencias, Universidad Nacional AutĂłnoma...Boulevard Juriquilla 3001, 76230 Juriquilla, QuerĂ©taro, Mexico; egp@geociencias.unam.mx GeoRessourcesLab, UniversitĂ©...Jurica, 76100 Santiago de QuerĂ©taro, QuerĂ©taro, Mexico; l_e_g_r@hotmail.com (L.E.G.-R.); edgopa@gmail...Universitaria, 04510 CoyoacĂĄn, Ciudad de MĂ©xico, Mexico; aguilar.ce.fe@gmail.com (C.F.A.-R.); edithfuentesg@gmail |  | Mondillo, N., ArfĂš, G., Boni, M., Balassone, G., Boyce, A., Joachimski, M., Kang, J.S., Villa, I.M. (2018) The Cristal Zinc prospect (Amazonas region, northern Peru) Part I: New insights on the sulfide mineralization in the BongarĂĄ province. Ore Geology Reviews, 94. 261-276 doi:10.1016/j.oregeorev.2018.01.021 | Journal (article/letter/editorial) | | 2) collapse breccia-hosted mineralization, where sulfide minerals partially replace breccia fragments and...between fragments; and 3) veins, crackle and mosaic breccia, common in the upper part of the ChambarĂĄ Formation...nonsulfide paleo-karst infillings and collapse breccia-related orebodies; and (2) sulfide veins and/or...1996; Frenzel et al., 2016), and the Tres Marias Mine in Mexico (Saini-Eidukat et al., 2009), considered...processes. Geochim. Cosmochim. Acta 126, 518â540. Benavides-CĂĄceres, V., 1999. Orogenic evolution of the Peruvian |  | | Journal (article/letter/editorial) | | systematics of sulfide inclusions from the Jagersfontein MineâSonja Aulbach, Steven B. Shirey, Thomas Stachel...Geology of a complex kimberlite pipe (K2 pipe, Venetia Mine, South Africa): insights into conduit processes...No. 5, 2009 Copper isotope fractionation in acid mine drainageâB.E. Kimball, R. Mathur, A.C. Dohnalkova...changeâD. Kirk Nordstrom Water management for acid mine drainage control at the polymetallic Zn-Pb-(Ag-Bi-Cu)...Hagemann Geology and geochemistry of the Mammoth breccia pipe, Copper Creek mining district, southeastern |  | Giorno, M., Barale, L., Bertok, C., Frenzel, M., Looser, N., Guillong, M., Bernasconi, S.M., Martire, L. (2022) Sulfide-associated hydrothermal dolomite and calcite reveal a shallow burial depth for Alpine-type Zn-(Pb) deposits. Geology, 50 (7) 853-858 doi:10.1130/g49812.1 | Journal (article/letter/editorial) | | replacements, dissolution cavity fillings, and breccia cements (Omenetto, 1966; Assereto et al., 1977)...(CMB) in northern Italy. (8 ) Stratiform mosaic breccia with clasts of replacive Dol-2 (rDol-2) cemented...Jabali in Yemen-Ostendorf et al., 2015; Tres Marias in Mexico-Ostendorf et al., 2017). The Gomo case represents...Genesis of the carbonate-hosted Tres Marias Zn-Pb- (Ge) deposit, Mexico: Constraints from Rb-Sr sphalerite |  | | Journal (article/letter/editorial) | | Study of Volcanics of the Valley of Mexico By FREDDIE MOOSEIt, Mexico City, ALAN E. M. NAIRN, Columbia/South...andesitisehe Produkte. Abstract Tile basin of Mexico lies in the center of the Trans-Mexiean Volcanic...se trouve au centre de la eeinture voleanique de Mexico, une structure est-ouest qui reeoupe le continent...Torre de Cieneias, Ciudad Universitaria, Mexico 20 D.F. Mexico. - - Prof. Dr. A. E. M. NAmN, Department.... . . . . . . General geology of the Valley of Mexico . . . . . . . . . . . . . . . . . . . . . . . |  | | Report (issue) | | Pectinidae, Fossil California. 2. Pectinidae, Fossil Mexico Baj a California. 3. Pectinidae, Fossil Caribbean...Antilles, and Venezuela. Nodipecten pittieri from Mexico and the Greater Antilles. Giant fossil Caribbean...Caribbean Nodipectens. Nodipectens from eastern Mexico and Cedros Island, Baja California Sur. Tertiary Nodipecten...affinities from the Caribbean and Baja California Sur, Mexico. Lyropecten magnificus (Sowerby), Holocene and...submiguelensis of authors, from Baja California Sur, Mexico and the northern Channel Islands, California. Lyropecten |  | Sokol, Ella V., Kokh, Svetlana N., Nekipelova, Anna V., Abersteiner, Adam, Seryotkin, Yurii V., Ershov, Valeriy V., Nikitenko, Olga A., Deviatiiarova, Anna S. (2021) Ge-Hg-Rich Sphalerite and Pb, Sb, As, Hg, and Ag Sulfide Assemblages in Mud Volcanoes of Sakhalin Island, Russia: An Insight into Possible Origin. Minerals, 11 (11) 1186 doi:10.3390/min11111186 | Journal (article/letter/editorial) | | Sphalerites from several deposits, such as Tres Marias in Mexico [1,13â15] or Saint-Salvy in France [9],...had an oval-shaped ~40 mĂ 50 m zone of fresh wet breccia and two distinct heavily deformed old covers, with...and 2020 [36,41,42]. The voluminous mud-volcanic breccia produced by those events (50,000 to 200,000 m3...structure for Ge-rich sphalerites from the Tres Marias Zn deposit (Mexico) and inferred that the disoriented...the Fe-Ge-rich sphalerite from the Tres Marias Zn deposit in Mexico [14]. 6.3. Conditions of Sulfide Mineralization |  | | Journal (article/letter/editorial) | | La Laja (and La Laja I and II), Zonda, La Cantera/Tres D MarĂas, Villicum, Los TĂșneles and Guandacol...preserved in the Soldano Member at the La Cantera/Tres MarĂas section (see Fig. 9). There, dark grey nodular...recorded in the Soldano Member in the La Cantera/Tres Marias section (Fig. 8). It is up to 13.5 m thick although...selective dolomitization occasionally produce breccia-like intervals (referred here as pseudobreccias...recorded at the base of Las Torres Member (La Cantera/Tres MarĂas section), which point to AC CE P accumulation |  | | Journal (volume) | | PORFIKIO DIAZ, President of the United States of Mexico. TRAISACTIOIS OF THE Yol. Containing tiik...the President and the people Uui1.e.d Htates of Mexico. PREFACE. As ]iii[)ers era-l ex])huuo(l of...'ârhe othi'T found more or and industries of Mexico. Pro(â(Hâdiiigs of <)(â on the title-page, this...Laws of Mexico. Precious Stones of Mexico. sion, p. 568), 55 The Value of Ores in Mexico. By N. H...H. Emmons, 2d, The Sierra Mojada, Coahuila, Mexico, and Its Ore-Deposits. By James W. Malgolmson (Discussion |  | | Journal (article/letter/editorial) | | structure on natural minerals from the Henderson #2 mine in Canada (Goh et al., 2010); and a study on the...Characterising the mineral chemistry of complex breccia-hosted sulphide ore bodies (Voisey Bay Ni-Cu-Co...concentrations of Au in mica minerals from the Gonçalo Li Mine (Portugal), with the aim of developing an exploration...of the ore characterisation workflow early in the mine life cycle. - Whereas the sXRF mapping provides...overlying the polymetallic sulphide ores of the Mikawa mine (Japan). Saini-Eidukat and co-workers (Saini-Eidukat |  | Wei, Chen, Ye, Lin, Huang, Zhilong, Gao, Wei, Hu, Yusi, Li, Zhenli, Zhang, Jiawei (2018) Ore Genesis and Geodynamic Setting of Laochang Ag-Pb-Zn-Cu Deposit, Southern Sanjiang Tethys Metallogenic Belt, China: Constraints from Whole Rock Geochemistry, Trace Elements in Sphalerite, Zircon U-Pb Dating and Pb Isotopes. Minerals, 8 (11) 516 doi:10.3390/min8110516 | Journal (article/letter/editorial) | | basaltic-andesitic, basaltic, trachytic, trachyandesitic tuff-breccia and agglomerates) and small number of siliceous...andesitic breccia, basaltic breccia and basaltic tuff-breccia, >20 m thick; (2) basaltic breccia, basaltic...agglomerates and andesitic breccia tuff, 60â130 m thick; (4) andesitic breccia tuff with sandstone, bioclastic...Formation is composed of two lava-agglomerates-breccia-tuff-sedimentary basic groups, which are divided... Porphyry Intrusion Excavations in the Laochang mine resulted in the discovery of concealed porphyry |  | | Journal (article/letter/editorial) | | EPITHERMAL Ag-Zn-Pb-Sn-RICH CORTADERAS ZONE, PIRQUITAS MINE, ARGENTINA EVAN T. SLATER§, ANDREW M. MCDONALD,...Ag-Zn-Sn-rich Cortaderas Zone (CZ) at the Pirquitas mine, Jujuy, Argentina, were studied using optical petrographic...geothermometry. The CZ containing the Cortaderas breccia is dominated by colloform sphalerite which displays...signiïŹcant base-metal mineralization. The Pirquitas mine, which is known to host signiïŹcant Ag-Zn-Sn-Pb ...Geobiblioteket user 118 THE CANADIAN MINERALOGIST mine (e.g., Malvicini 1978, Idoyaga 1995, Desanois et |  | Gao, Rongzhen, Xue, Chunji, Chi, Guoxiang, Dai, Junfeng, Dong, Chen, Zhao, Xiaobo, Man, Ronghao (2020) Genesis of the giant Caixiashan Zn-Pb deposit in Eastern Tianshan, NW China: Constraints from geology, geochronology and S-Pb isotopic geochemistry. Ore Geology Reviews, 119. 103366 doi:10.1016/j.oregeorev.2020.103366 | Journal (article/letter/editorial) | | the bedding and mylonitic foliations and contain breccia zones that host Zn-Pb mineralization (Li et al... â
ore zone is mainly hosted in the siltstone breccia near the F1 fault in the northern limb of the anticline...orebodies are generally associated with fractures and breccia zones, which are also marked by various hydrothermal...the fluids flow into interlayer fractures and breccia zones with high permeabilities, where they were...isotopic studies of the Xinxing crypto-explosive breccia Pb-Zn-(Ag) deposit in the southeastern segment |  | | Report (volume) | | Billings, M. P., 1. look: Clifford, O. C., Jr. Mexico, Paricutin ash deposits, Ore detection by new devices:...geological history and Future: Conselman, F. B. , 7. Mexico: Guzman Jimenez, E. J., petroleum geology: Thomas...limonite: Keller, W. D., 5. Moneymaker, B. C., 1. Mexico; Rodriguez Cabo, J., Jr. ,1. Indian Mtn. area:...Oxygen-isotope variations, MalasCleary Hill gold mine, soluble pina Glacier: Epsteina, S., 7. heavy metals...River field, stripAirborne: Dempsey, W. J., 2R; mine possibilities: Maloney, Moxham, R. M., 5R. R. P |  | | Report (volume) | | headings are: ALABAMA, ALBERTA, CANADA, JAMAICA, MEXICO, NEVADA, UNITED STATES. CANADA and UNITED STATES...-Asociacion Mexicana de Geologos Petroleros Boletfn. Mexico, D.F. Assoc. Am. Geographers Annals-Association...and Gas Industries. Gardenvale, Quebec. Ciencia. Mexico, D.F. Colo. School Mines Mineral Industries Bull...GrÂąnland. Copenhagen. Mexico Consejo Rec. Naturales no Renovables Bol.-Mexico Consejo de Recursos Naturales...Boletfn. Mexico, D.F. Mexico Univ. Nac., Inst. Geolog!a Bol.; Paleontologia Mexicana-Mexico Universidad |  | Dai, Junfeng, Xue, Chunji, Chi, Guoxiang, Ji, Haiqiang, Zhao, Xiaobo, Zhao, Yun, Li, Junming, Symons, D.T.A. (2019) Geological, geochronological and geochemical characteristics and genesis of the Arqiale skarn Zn-Pb deposit, Western Tianshan, Northwest China. Ore Geology Reviews, 106. 79-96 doi:10.1016/j.oregeorev.2019.01.020 | Journal (article/letter/editorial) | | andesite, basaltic andesite, rhyolitic tuff, breccia and agglomerate. The Akeshake Formation comprises...Wusun Range is an important Cu-Au-Pb-Zn-Fe-coal mine metallogenic belt in the southern Yili Block (Dong...zone is 1.5 meters wide and contains numerous breccia and gouge. F2 predates mineralization which is...fault zone is one meter wide and contains numerous breccia and gouge. F1 postdates mineralization and crosscuts...zone is 5 to 10 meters wide and contains numerous breccia. Based on the crosscutting relationships, F3 postdates |  | | Report (issue) | | with radial sculpture Type locality. Mazatlan, Mexico. and imbricating concentric lamellae; short spines...presque arrondie, un peu carree plus longue que large, tres-deprimee, marquee en dessus de quelques indices...prononcees, nombreuses. Sa couleur est verdatre tres-pale ou rosee; son interieur est verdatre, le ligament...cumingii Broderip, from the recent fauna of western Mexico and the upper Pliocene of Maria Madre Island is... Living: Monterey Bay, California to Acapulco, Mexico; fossil: southern California to Baja California |  | | Report (issue) | | Tectonostratigraphic Terranes and Tectonic Evolution of Mexico Richard L. Sedlock, Fernando Ortega-GutiĂ©rrez,... Tectonostratigraphic Terranes and Tectonic Evolution of Mexico Richard L. Sedlock Department of Geology San Jose...1958Tectonostratigraphic terranes and tectonic evolution of Mexico / Richard L. Sedlock, Fernando Ortega-GutiĂ©rrez...index. ISBN 0-8137-2278-0 1. Geology, StructuralâMexico. 2. Geology, Stratigraphic. I. Ortega-GutiĂ©rrez...Plates Bordering MĂ©xico .......... 82 Wiestern: MEXICO mae irae nae Aer oats, ERs ee rear e ate ote. 82 |  | | Report (issue) | | the faults characteris tically terminate in breccia zones. Parallel to the river, the fault planes...from left toward lower center terminates in a breccia zone. The scene is about 7 m wide. no differential...the drainage to the Atlantic and to the Gulfs of Mexico and St. Lawrence _____________________________...to the Atlantic Ocean from that to the Gulf of Mexico and St. Lawrence River. Figure 2, a subenvelope...the drainage to the Atlantic and to the Gulfs of Mexico and St. Lawrence. Localities referred to in text |  | | Report (volume) | | ___.___--__-___ Geologic sketch map of Sao Joao mine and Pimenteira prospect__ _ --------------__-_-___-_---__---_...mantolike masses of silicified primary- or pseudo-breccia within, flat to gently dipping carbonate rock....properties. Electric power is not yet available for mine use. Small diesel powerplants furnish Januaria and... is capable of providing adequate water for the mine. A mill for concentration of ores from the Itacarambi...light-gray, fine-grained, laminated; minor dolomite breccia interbedded____________ _ ________________ 5. Limestone |  | | Report (issue) | | GULF OF CALIFORNIA PACIFIC -'PLATE ___^- , TRES -' MARIAS "^' ISLANDS -T ^^ .- GULF- OF CALIFORNIA '-CLOSED...A widespread Middle Miocene schist breccia, the San Onofre Breccia (Woodford, 1925), was deposited (about...presented the source terrane from which the San Onofre Breccia was derived. However, it remains unclear whether...estimated recoverable oil over the same period of New Mexico, North Dakota, Montana, or Colorado (California...103-122. Junger, A., 1974, Source of the San Onofre Breccia [abs.]: Geological Society of America Abstracts |
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