 | Crespo, Jorge, Holley, Elizabeth, Pfaff, Katharina, Guillen, Madeleine, Huamani, Roberto (2020) Ore Mineralogy, Trace Element Geochemistry and Geochronological Constraints at the Mollehuaca and San Juan de Chorunga Au-Ag Vein Deposits in the Nazca-Ocoña Metallogenic Belt, Arequipa, Peru. Minerals, 10 (12) 1112 doi:10.3390/min10121112 | Journal (article/letter/editorial) | | Geochronological Constraints at the Mollehuaca and San Juan de Chorunga Au-Ag Vein Deposits in the Nazca-Ocoña... Geophysics and Mining, Universidad Nacional de San Agustín, Av. Independencia and Paucarpata Street...Metallurgical Engineering, Universidad Nacional de San Agustín, Av. Independencia S/N, Arequipa 04001, Peru;... Abstract: The Mollehuaca and San Juan de Chorunga deposits are hosted in the poorly...in the Nazca-Ocoña belt in southern Peru Zorritos-San [4–6], although small-scale mining is theAurelio |  | López-García, José Ángel, Oyarzun, Roberto, Lillo, Javier, Manteca, José 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 Unión and Mazarrón Stratabound Deposits (SE Spain) Resource Geology, 67 (2) 139-157 doi:10.1111/rge.12124 | Journal (article/letter/editorial) | | Silicate ± Iron Carbonate Rich Pb–Zn Sulfides from the La Unión and Mazarrón Stratabound Deposits (SE Spain)...Geología Aplicada (IGeA), Universidad de Castilla-La Mancha, Ciudad Real, 4 Departamento de Ingeniería... Abstract From a mineralogical point of view the La Unión ore field (SE Spain) can be regarded as an oddity...chemistry of magnetite samples from Mazarrón and La Unión and provides some hints for the origin of the...microprobe (EPMA) analyses in magnetite samples from La Unión and Mazarrón to determine the contents of minor |  | Alfonso, Pura, Anticoi, Hernan, Yubero, Teresa, Bascompta, Marc, Henao, Laura, Garcia-Valles, Maite, Palacios, Silvia, Yáñez, Juan (2019) The Importance of Mineralogical Knowledge in the Sustainability of Artisanal Gold Mining: A Mid-South Peru Case. Minerals, 9 (6) 345 doi:10.3390/min9060345 | Journal (article/letter/editorial) | | gold tellurides also occur and they are abundant in San Luis. Gold processing is carried out by amalgamation...large mining companies, as in the case of Misky and San Cristobal (Figure 1). Typically, these miners have...and gangue from the mining sites. A sustainable mine operation should be safe, economically profitable...department: Cháparra, Misky, and San Cristóbal and two from Ayacucho: San Luis and Santa Filomena (Figure...recovered by amalgamation in the processing area of San Martin, which is located 5 km from the Misky mining |  | González-Sánchez, Francisco, Camprubí, Antoni, González-Partida, Eduardo, Puente-Solís, Rafael, Canet, Carles, Centeno-García, Elena, Atudorei, Viorel (2009) Regional stratigraphy and distribution of epigenetic stratabound celestine, fluorite, barite and Pb–Zn 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) | | Pb–Zn deposits in the MVT province of northeastern Mexico Francisco González-Sánchez & Antoni Camprubí &...2008 # Springer-Verlag 2008 Abstract Northeastern Mexico hosts numerous epigenetic stratabound carbonate-hosted...Universitaria, Delegación Coyoacán, 04510 México, DF, Mexico e-mail: taga@geologia.unam.mx E. González-Partida...de Querétaro, Qro, Mexico R. Puente-Solís Programa de Posgrado en Ciencias de la Tierra, Universidad...Universitaria, Delegación Coyoacán, 04510 México, DF, Mexico C. Canet Departamento de Recursos Naturales, Instituto |  | Alfonso, Pura, Ccolqque, Elsa, Garcia-Valles, Maite, Martínez, Arnau, Yubero, Maria Teresa, Anticoi, Hernan, Sidki-Rius, Nor (2023) Mineralogy and Mineral Chemistry of the Au-Ag-Te-(Bi-Se) San Luis Alta Deposit, Mid-South Peru. Minerals, 13 (4) 568 doi:10.3390/min13040568 | Journal (article/letter/editorial) | | Mineralogy and Mineral Chemistry of the Au-Ag-Te-(Bi-Se) San Luis Alta Deposit, Mid-South Peru Pura Alfonso 1...Mineralogy and Mineral Chemistry of the Au-Ag-Te-(Bi-Se) San Luis Alta Deposit, Mid-South Peru. Minerals 2023...Petrologia i Prospecció Geològica, Facultat de Ciències de la Terra, Universitat de Barcelona, Carrer de Martí...and mineral chemistry study was carried out in the San Luis Alta telluriderich gold deposit, mid-south Peru...formation and improving the ore processing. The San Luis mineralization is considered an intrusion-related |  | | Report (issue) | | Bonavia, an archaeologist at the Academia Peruana de la Historia in Lima, recognized and was intrigued with...sub-glacial deposits in the mountainous region near La Rinconada (Puno) continue to provide a part of Perú’s...use today. Native copper from the Cerro de Pasco Mine, a shell used as a palette for mixing cinnabar-based...in Latin America. The pleasure has certainly been mine. I would like to express my sincere thanks and appreciation...Oil and Minerals, Ltd., INDUPERU, and Empresa de la Sal from 1965 to 1972. In 1952, Petersen began teaching |  | Esteban-Arispe, I., Velasco, F., Boyce, A.J., Morales-Ruano, S., Yusta, I., Carrillo-Rosúa, J. (2016) Unconventional non-magmatic sulfur source for the Mazarrón Zn–Pb–Cu–Ag–Fe epithermal deposit (SE Spain) Ore Geology Reviews, 72. 1102-1115 doi:10.1016/j.oregeorev.2015.10.005 | Journal (article/letter/editorial) | | Rankine Avenue, D c Instituto Andaluz de Ciencias de la Tierra (UGR-CSIC). Avda. de las Palmeras Nº 4, AC...Ciencias Experimentales, Facultad de Ciencias de la Educación, Campus Universitario de Cartuja, Universidad...with both high and low sulfidation typologies (e.g. San José, Rodalquilar, Carboneras, Mazarrón; Arribas...epithermal precious- and base-metal deposits such as the San José, Rodalquilar, Carboneras, Mazarrón and Cartagena...ore-bearing samples from residual stockpiles and mine waste dumps, 12 samples are from mineralization |  | | Journal (issue) | | Cd-bearing phosphate mineral from the Gold Quarry mine, Eureka County, Nevada . . . . . . . . . . . . ...Minerals for Collectors. Specializing in Arizona, Mexico & Worldwide Classics. We Buy Collections. 1248...baritebill@aol.com Secretary Virgil Lueth, New Mexico Tech, 801 Leroy Place, Socorro, NM 87801 505-835-5140...recovered from the dumps of this small mine. Local collectors reworked the mine dumps many times in search of...about 325 meters southwest of the Bishop manganese mine. The locality was early on referred to as a “copper |  | | Book | | is the minimum grade at which it is worthwhile to mine a certain deposit. Everything below it (low-grade...chalcopyrite (brass) from the Friedrich-Christian Mine in Wildschapbach, Black Forest (Germany) (photo...available. In contrast, carbonates (malachite, azurite, siderite, cerussite, smithsonite, and magnesite)...black Fig. 1.2 Chalcopyrite on quartz. Silberwiese Mine, Oberlahr, Westerwald (Germany) (photo © Monika...Fig. 1.3 Bornite with typical tarnish colors from Mexico (photo © Géry Parent, CC-BY-SA, Wikimedia Commons) |  | | Book (edition) | | (Ga) (Ge) As 75 Se 79.4 Br 80 Rb 85.4 Sr 87.6 Ce 92 La 94 Di 95 Th 118 Zr Nb Mo Rh Ru Pd Ag Cd Ur Sn Sb...• Ag • •• • Mo Zn • • • Sn • In • l • La Te Sb • • • Ce Th Cd Pd Ru Rh Cu 60 Ba ...5+ L 2+ 2+ 3+ Mn Fe L Nb Hf 3+ Cr L L La 5+ V Zr L Cs Ba Fr 3+ Y Sr 4+ Ti L 2+...79 80 1,3 2.33 2,4 2.02 81 82 3,5 2.0 83 La Hf Ta W Re Os Ir Pt Au Hg Tl Pb Bi 178...apatite, Ca5(PO4)3 (OH, F, Cl), or monazite, (Ce, La, Th, Y)PO4. Anionic Complexes While thinking of individual |  | | Book | | affiliations. Cover photograph: Azurite crystals, partly replaced by malachite, Tsumeb mine, Namibia; width of view.... . . . . . . . . . . . . . . . . . . . . . . Azurite-Malachite Group. . . . . . . . . . . . . . . ....the Medieval Latin word mina = shaft (minare = to mine). The antique people, e.g., the Greeks and Romans...between a1, a2 and a3. Examples: bastnäsite, (Ce,La,Y)CO3F, benitoite, BaTi[Si3O9]. 5 *622, hex.-trapezohedral:...of gypsum have been found in caves in Chihuahua, Mexico, where they formed by solution of anhydrite rock |  | | Book (edition) | | DEL LIBRO COMPENDIO de LAS ESPECIES MINERALES DE LA REPÚBLICA ARGENTINA Compilado y parcialmente actualizado...actualizado por Milka K. de Brodtkorb En base a la edición de los tomos 1(2002), 2(2006) y 3(2007) cuyos...Montenegro, O. Morello, A. Ramos y S. Poma, y en la edición Roberto Miró ASOCIACIÓN MINERALÓGICA ARGENTINA...2 (2006) y 3 (2007) de LAS ESPECIES MINERALES DE LA REPÚBLICA ARGENTINA se encuentran agotados y a pedido...COMPENDIO DE LAS ESPECIES MINERALES DE LA REPÚBLICA ARGENTINA Con respecto a la versión anterior se han agregado |
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