| | Journal (article/letter/editorial) | INCLUSION STUDIES OF THE TURMALINA Cu-Mo-BEARING BRECCIA PIPE, NORTHERN PERU* S•:•vsN R. CA•r•sos AS])...mostlylessthan50 cm in diameter,that The Turmalina,or Canchaque, mine is locatedat 5024' S, 70o35' W, approximately...minehasbeenworked of Hauncabamba,Piura Department,northwestern of hydrothermal andhasyielded15 Peru (Fig. 1). The mineis...hematite, andboth feldsparsare converted to seriThe mine is developedin a cylindrical,near-verti- alkaliandplagioclase...SHALES, CARBONATES B VOLC. • cuevo I FAULT HUANCABAMBA•• RM NA -421 Om lOOm FIG. 2. Isometricdrawingof | | Merkulova, Margarita, Murdzek, Magdalena, Mathon, Olivier, Glatzel, Pieter, Batanova, Valentina, Manceau, Alain (2019) Evidence for syngenetic micro-inclusions of As3+- and As5+-containing Cu sulfides in hydrothermal pyrite. American Mineralogist, 104 (2) 300-306 doi:10.2138/am-2019-6807 | Journal (article/letter/editorial) | in As1–-pyrite from highsulfidation deposits in Peru. This information was obtained by combining spatially...mineralization process in the ore deposits from Peru. From an environmental perspective, high concentrations...heretofore unrecognized threat to ecosystems in acid mine drainage settings. More generally, the combination...commonly as realgar (As4S4), orpiment (As2S3), and arsenopyrite (FeAsS), and less commonly as enargite (Cu3AsS4)...(Reich et al. 2005), and the release of As in acid mine drainage poses a threat to ecosystems and humans | | Tassinari, Colombo C.G., Mateus, Antonio M., Velásquez, Marta E., Munhá, José M.U., Lobato, Lydia M., Bello, Rosa M., Chiquini, Ana Paula, Campos, William F. (2015) Geochronology and thermochronology of gold mineralization in the Turmalina deposit, NE of the Quadrilátero Ferrífero Region, Brazil. Ore Geology Reviews, 67. 368-381 doi:10.1016/j.oregeorev.2014.12.013 | Journal (article/letter/editorial) | thermochronology of gold mineralization in the Turmalina deposit, NE of the Quadrilátero Ferrífero Region...Thermochronology Turmalina Mine Gold mineralization Paleoproterozoic a b s t r a c t The Turmalina gold deposit...source/pathways of the ore-forming fluids in the Turmalina deposit, a multi-system isotope (Pb–Pb, Rb–Sr...U/Th decoupling during ore remobilization. The Turmalina oresystem lifetime is consequently confined to...650.000 mE N 7.800.000 mN Belo Horizonte Turmalina mine 7.750.000 mN Belo Horizonte Campo Belo Bação | | | Journal (article/letter/editorial) | shear zone-related gold mineralization at the Turmalina deposit, Quadrilátero Ferrífero, Brazil: structural...Germany, part of Springer Nature 2018 Abstract Turmalina is an important orogenic gold deposit located...Three deformation events are recognized in the Turmalina gold deposit: D1 and D2 are the result of a progressive...gold-bearing sulfide stages were identified: pyrrhotite-arsenopyrite ± löllingite ± chalcopyrite ± gold stage I precipitated...with S1 foliation (D1), and pyrrhotite-pyrite-arsenopyrite ± chalcopyrite ± gold stage II is located commonly | | Brando Soares, Mariana, Corrêa Neto, Atlas Vasconcelos, Bertolino, Luiz Carlos, Alves, Felipe Emerson André, de Almeida, Antônio Modesto, Montenegro da Silva, Pedro Henrique, Mabub, Ricardo Oliveira de Araújo, Manduca, Luedson Guimarães, Araújo, Ivan Mendes Caixeta de Pamplona (2018) Multistage mineralization at the hypozonal São Sebastião gold deposit, Pitangui greenstone belt, Minas Gerais, Brazil. Ore Geology Reviews, 102. 618-638 doi:10.1016/j.oregeorev.2018.09.028 | Journal (article/letter/editorial) | developed phases are: pyrrhotite, chalcopyrite, arsenopyrite, pyrite and arsenian-pyrite. Native Au occurs...post-kinematic pyrite and arsenopyrite, as fracture infills in arsenopyrite and in contact with gangue...gangue minerals. Electron-microprobe analyses in arsenopyrite reveal a 465 – 560°C precipitation temperature...lattice-bound Ni and Co in arsenian-pyrite and arsenopyrite, related to the mafic-ultramafic signature of...hydrothermal overprint. Nevertheless, at the Turmalina gold mine (1.172 Moz with 4.22 g/t), the only other | | | Book | Gemstonesof Peru . TO ' ..J.O[_)(ON '\J./ITI1 KY Be-51 R~GAF-P5 f JaroslavHyrsl Gemstonesof...Gemstonesof Peru GRflnil © 2012 Text by Jaroslav Hyr~I © 2012 Photos by Jaroslav Hycll (166), Fidel Salinas...LARCO in Lima, No. 100849. Faceted scheelite from Turmalina, 8.58 et and 8.5 mm wide. Col/. and photo J Hyrsl...Coll. Z. Rosales. Photo J Hyrsl. 6 Introduction Peru is a country rich in minerals, with numerous very...Crowley et al. (1997) and most recently in the book "Peru, Paradise of Minerals" (Hyrsl et al., 2011 ). N | | | Journal (article/letter/editorial) | historically important Passagem de Mariana gold mine shows similarities that are indicative of a possible...quartz– tourmaline lode of the Passagem de Mariana mine, Minas Gerais, Brazil (Oberthür & Weiser 2008)....historically and economically important Passagem de Mariana mine (e.g., Hussak 1898, Chauvet et al. 2001, Vial et...fluid-inclusion study of quartz from the Turmalina gold mine, approximately 20 km west of the São Sebastião... Pyrrhotite is the dominant sulfide mineral; arsenopyrite, pyrite, and chalcopyrite are also present. | | | Journal (article/letter/editorial) | source constrained by Co/Ni ratios in coexisting arsenopyrite and tourmaline: the auriferous lode of Passagem...abundant tourmaline, which is intergrown with arsenopyrite. Spot measurements using laser ablation– inductively...are the most abundant trace elements in the arsenopyrite (45–538 ppm Co, 246–828 ppm Ni), with Co/Ni...lower than those in the arsenopyrite. The Co/Ni ratios of tourmaline and arsenopyrite are tightly distributed...literature), the Co/Ni ratios of tourmaline and arsenopyrite fingerprint a continental evaporitic source | | | Journal (article/letter/editorial) | 150 X 150 >600 Angularto sub- Absent rounded Peru San Pedro de 10 to >50% rounded Granodiorite...faults(?) (t) Pyrite, chalcopyrite, molybdenite,arsenopyrite, wolframite, Quartz, tourma- Granodiorite...specularitc Silicifica- tion (t) Pyrite, arsenopyrite, bismuthinite, chalcopyrite Quartz, tourmaline...fragmentsto which the Bolsleo(Pimentel, 1979), Turmalina (Carlsonand descriptiveterms shinglebreccia or...mined (M = million, t = metric tons) Reference Arsenopyrite,chalcopyrite, pyrrhotite, scheelite Tourmaline | | | Journal (article/letter/editorial) | Florida Canyon deposit, Bongará district, northern Peru— Saulo Batista de Oliveira, Caetano Juliani, and...deposit for gold exploration in southern Gansu Province, central China—Yongquan Li, Dehui Zhang, Nan Yang...exploration for the Dehua gold orefield of Fujian Province, SE China—Pei Ni, Su-Ning Li, Tan Bao, Wen-Yan...of orogenic gold deposits in southeast Guizhou Province, China: Constraints from Re-Os and He-Ar isotopic...of waste rocks around Sarcheshmeh porphyry copper mine dumps, southeastern Iran: Implications for exploration | | | Book (volume) | Universidad Nacional Mayor de San Marcos, UNMSM, Lima (Peru), a master for many generations of mineralogists...(with inclusions of tetrahedrite, both gray). CR283, Peru 251102_1 (osp). c, d (dsp and d + p, resp.). Zoned...Textural Analysis 17 (a) (b) Fig. 1.7 a Arsenopyrite idiomorphic crystals, with xenomorphic inclusions...and minor copper sulfides (colored). Rub606, Geevor Mine, Cornwall, UK (dsp). c Dissemination of fine-grained...of idiomorphic arsenopyrite (white) and gangue (black). CR-295, La Rinconada, Puno, Peru (osp) 20 1 | | | Journal (article/letter/editorial) | Paleozoic deposits occur in Australia, Kazakhstan, Peru, Russia, Uzbekistan, France, and Portugal. The data...Mazhala, China Qolqoleh, Iran Bangbu, China Oriental mine, USA Big Hurrah, USA Mouther Lode, USA Yata, China...China Daeil, Korea Macraes, New Zealand Province Cenozoic South-central Alaska Yukon Territory Northwestern...Zagros Greater Caucasus Northwestern Mexico Yunnan Province Tibet Lang County, Tibet Cuomei County, Tibet...Tibet Sanandaj–Sirjan Zone, Kurdistan Province Southern Tibet Mezocoic California Alaska California Guizhou | | | Book (chapter) | clinochlore, Dana 6th, 653 (1892). talheimite = arsenopyrite, Des Cloizeaux II, 349 (1893). talit = saponite...Thalheimit = Co-rich arsenopyrite, Dana 6th, 98 (1892). Thalhemit = Co-rich arsenopyrite, Geol. Today 18,... Egleston 352 (1892). triteites plinianus = arsenopyrite, Hintze I.1, 841 (1901). triticita = covellite...6th, 551 (1892). turmalina apira = pink gem elbaite, de Fourestier 360 (1999). turmalina azul = haüyne,...360 (1999). turmalina da Paraíba = blue gem Cu-rich elbaite, Atencio 88 (2000). turmalina negra = schorl | | | Book | P')76m Purser, W I' C 198T- , • Metal-mining in Peru, put and present 1by1 W. F . C. Purser. New York...NIOUro.. Peru. . l. Tltle- TN~9.P8T. . -· ' • 18,50 '18-182'81 Metal-Mining in Peru, Past and...social, and political development. Metal-Mining in Peru, Past and Present -a :'O > m C) m ::D ,, Ch...importance of the mines of Peru. Part~ of the book sketches the background of Peru and its mining history...into five chapters for the five mining areas of Peru. Part III is concerned with the economic significance | | | Journal (article/letter/editorial) | two previously reported Re-Os isotope ages for arsenopyrite associated with Au mineralization within the...ages confirm previous Re-Os isotope ages for arsenopyrite at 2710 ± 50 Ma and 2640 ± 20 Ma (Scherstén...mineralization events identified by Re-Os ages for arsenopyrite associated with Au (Scherstén et al., 2012)...provided by Re-Os isotope data obtained for arsenopyrite from the mineralization in the 6 Ore Geology...that they essentially overlap with the Re-Os arsenopyrite ages. This has important implications for ore | | Trumbull, R. B., Garda, G. M., Xavier, R. P., Cavalcanti, J. A. D., Codeço, M. S. (2019) Tourmaline in the Passagem de Mariana gold deposit (Brazil) revisited: major-element, trace-element and B-isotope constraints on metallogenesis. Mineralium Deposita, 54 (3) 395-414 doi:10.1007/s00126-018-0819-z | Journal (article/letter/editorial) | event as shown by the common intergrowths with arsenopyrite, the main sulfide mineral in the deposit. The...(2014) and Dorr (1969). The Passagem de Mariana mine is located in the SE corner of the map, marked by...Quadrilátero Ferrífero is a world class metallogenic province located in the southern border of the São Francisco...of mining in the late seventeenth century until mine closure in 1985. The average gold grade in mineralized...to 5 vol%. The predominant sulfide mineral is arsenopyrite, with which tourmaline is commonly intergrown | | | Journal (article/letter/editorial) | Regional geology and mayor ore deposits of Central Peru. Econ. Geol., 60, 8, 407~476, Lancaster 1965. RADELLI...broad sense that the expression "metallogenic province" is used in this paper. When all deposits of various... In this regard, the expression "metallogenie province" is used in a rather restricted sense. Even so...influence of political and geographic factors. Thus, Peru, Bolivia and Chile enjoy a long established mining...M~3LLER-KAHLE for Ecuador, and C. B. PETEltSEN for Peru. While acknowledging their cooperation I would also | | | Journal (issue) | Cd-bearing phosphate mineral from the Gold Quarry mine, Eureka County, Nevada . . . . . . . . . . . . ...crystal cluster, 7.3 cm, from near Bapu, Guangdong Province, China. Rob Lavinsky specimen, now in the Tom...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...spatially distinct from the nearby Bishop manganese mine. The dumps do not contain significant manganese | | | Journal (article/letter/editorial) | at an averagegradeof about 1.2 percent Cu. The mine is about 800 m east • "n/I/oX S•n Enrlque•Bx-...severalflotationconcentrators was installed near the mine site. ?• 71 70 32 CompafiiaMineraDisputadadelasCondesS...neck,or diatreme,at La Copa,northof the Rio Blanco mine,probablyremoveda significantpart of the center of...maline breccias located southeast of the Rio Blanco mine. The Rio Blancointrusionis largelya quartzlatite...The batholith, about 10 km from the Los Bronces mine neckconsists of fragmentalsandvolcanicbrecciasof | | | Report (volume) | claim.......................................... Lela mine....................................... Pruneda shaft...Geologic map of the 125-foot and 225-foot levels, Lela mine, Isla de Pinos, Cuba..............................Table 7. IV Dimensions of mineralized bodies, Lela mine, Page 207 TUNGSTEN DEPOSITS, ISLA DE PINOS, CUBA...500 feet (460 m.) along the strike. In the Lela mine at least six tungsten-bearing quartz bodies have...vein, about 1,400 feet (425 m.) west of the Lela mine. Here a shaft has been sunk to the 200-foot level | | | Book (edition) | con aniones complejos insulares 9.CK.05 Grupo turmalina dravita, elbaíta, schorlita 9.CO Anillos de 9...1993. New data on the mineralogy of the Upulungus mine, La Mejicana District, Sierra de Famatina, Argentina...Metalogenia, 79-84. Río Cuarto. ARSENOPIRITA (ARSENOPYRITE) FeAsS Nombre: dado en 1847, por “pirita arsenical”... Betekhtinite and Bi-sulfosalts from the copper mine of La Leona, Argentina. Mineralium Deposita, 6 (2):... Betekhtinite and Bi-sulfosalts from the copper mine of La Leona, Argentina. Mineralium Deposita, 6 (2): | | | Book | Eulalia District....... El Potosi Mine............. San Antonio Mine....... Cusihuiriachic District................................. Minerals of Ojuela Mine .... . Velardena District.........................Guanajuato District ..................... El Sanlin Mine......................... San Miguel de Allende ...assistant superintendent, both of Fresnillo’s Naica mine, helped with data and review. Dr. Edwin Roedder...made possible our visit to the Esperanza fluorite mine. Engineer Macario Munoz, Comision de Fomento Minero | | Brando Soares, Mariana, Corrêa Neto, Atlas Vasconcelos, Zeh, Armin, Cabral, Alexandre Raphael, Pereira, Larissa Fernandes, Prado, Milton Guimarães Bueno do, Almeida, Antônio Modesto de, Manduca, Luedson Guimarães, Silva, Pedro Henrique Montenegro da, Mabub, Ricardo Oliveira de Araújo, Schlichta, Thiago Mazutti (2017) Geology of the Pitangui greenstone belt, Minas Gerais, Brazil: Stratigraphy, geochronology and BIF geochemistry. Precambrian Research, 291. 17-41 doi:10.1016/j.precamres.2017.01.008 | Journal (article/letter/editorial) | orogenic gold deposits such as the world-class Cuiabá mine, Raposos and Lamego. This belt has a diversity of...the Pitangui greenstone belt such as in the Turmalina mine and in the recently discovered BIF-hosted São...sulfide-facies BIFs contain pyrrhotite and minor arsenopyrite as hydrothermal overprints on magnetite (Fig..., 2001; Klein and Ladeira, 2002 and Borborema Province, 3.4-2.7 Ga – Figueiredo, 2012) have not found...C., Pinto, C.P., 2001a. Brazil´s premier gold province. Part 1: The tectonic, magmatic and structural | | | Book | Universidad Nacional de lngenieria, and Newmont Peru Limited Gerente de Exploraciones Av. Jose Galvez...Galvez Barrenechea 218, Urb. Corpac Lima-San Isidro, Peru Prof. Dr. ESTEBAN CEDILW Facultad de Minas, Metalurgia...place in September 1986 in Cusco, Peru, sponsored by Multiciencias (Peru) and UNESCO. During this seminar...Latorre, Director of the Multiciencias courses in Peru strongly supported the whole organization of the...Occurrences in the Paleozoic of the Yauli Dome, Central Peru H. W. Kobe . . . . . . . . . . . . . . . . . . | | | Book | b} (of Chesnokov) calcium iron oxide from burning mine dump Acid Aluminium Phosphate = (of Marchand) inadequately...Chesnokov) calcium chloro-oxy-silicate from burning mine dump Afanerita, Afonesa, Afanesite, Afanezit, Afonite...(Heliodor] Aguamarina Oriental = Top:n: Agujilla = a) Arsenopyrite (Mispiquel], b) Stromeyen!e [Cochizo] Agathe...Agathe Mousseuse = Quam [Moss Agate) Agujillos = Arsenopyrite Agothe Nuagee = Quam (Wolkenogot] Agustina...material (Achondrite] Akontit = Glaucodot (not Arsenopyrite (Donoite)] Akrematit = Mimetite mixture of |
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