 | | Journal (article/letter/editorial) | | basalt by a narrow zone a few millimetres wide of wollastonite and grossular and from the unmetamorphosed country...country rocks by white coarsely crystalline wollastonite-, scawtite-, tobermorite-, and hydrogrossular-bearing...VOL. 37, NO. 2 8 8 Arthurite from Potrerillos, Atacama Province, Chile THE felicitously named arsenate...locality, the Potrerillos porphyry copper deposit (26 ~ 29' S. ; 69 ~ 26' W.), Atacama Province, northern...northern Chile, in the course of an investigation of supergene sulphide and oxidate mineral assemblages in the |  | Lorenz, Melanie, Altenberger, Uwe, Trumbull, Robert B., Lira, Raúl, López de Luchi, Mónica, Günter, Christina, Eidner, Sascha (2019) Chemical and textural relations of britholite- and apatite-group minerals from hydrothermal REE mineralization at the Rodeo de los Molles deposit, Central Argentina. American Mineralogist, 104 (12) 1840-1850 doi:10.2138/am-2019-6969 | Journal (article/letter/editorial) | | monzogranite of the Middle Devonian Las Chacras-Potrerillos batholith. The REE mineralization consists of...the major phase was discovered in the San Luis province of Argentina during follow-up of an aerial radiometric...a fenitized zone in the northern Las Chacras-Potrerillos batholith in central Argentina (Fig. 1). REE...which is part of the Middle Devonian Las Chacras-Potrerillos Batholith. The batholith consists of a nested...Figure 1. (a) Geological map of the Las-Chacras-Potrerillos batholith, modified after Siegesmund et al. (2004) |  | Pan, Xiaofei, Hou, Zengqian, Li, Yan, Chen, Guohua, Zhao, Miao, Zhang, Tianfu, Zhang, Cheng, Wei, Jin, Kang, Chuan (2017) Dating the giant Zhuxi W–Cu deposit (Taqian–Fuchun Ore Belt) in South China using molybdenite Re–Os and muscovite Ar–Ar system. Ore Geology Reviews, 86. 719-733 doi:10.1016/j.oregeorev.2017.02.024 | Journal (article/letter/editorial) | | Bureau of Geology and Mineral Resources of Jiangxi Province, Yingtan 9 335001, China 10 11 12 13 14 *Corresponding...Guangxi provinces, and 1 northwestern Fujian Province, Fig. 1a), which is several hundred kilometers...the Zhuxi deposit in 2 northeastern Jiangxi Province (Lu, 1986; Chen et al., 2002; Chang et al., 2007;...the northern and northeastern parts of Jiangxi Province had been largely ignored in 4 terms of tungsten...wt% WO3, was discovered in northern 8 Jiangxi Province (Fig. 1B) (Feng et al., 2012). This discovery |  | Kolitsch, U., Atencio, D., Chukanov, N. V., Zubkova, N. V., Menezes Filho, L. A. D., Coutinho, J. M. V., Birch, W. D., Schlüter, J., Pohl, D., Kampf, A. R., Steele, I. M., Favreau, G., Nasdala, L., Möckel, S., Giester, G., Pushcharovsky, D. Yu. (2010) Bendadaite, a new iron arsenate mineral of the arthurite group. Mineralogical Magazine, 74 (3) 469-486 doi:10.1180/minmag.2010.074.3.469 | Journal (article/letter/editorial) | | granite pegmatite of Lavra do Almerindo (Almerindo mine), Linópolis, Divino das Laranjeiras county, Minas...Further localities are the Veta Negra mine, Copiapó province, Chile; Oumlil-East, Bou Azzer district, Morocco;...Inferida yard, Fenugu Sibiri mine, Gonnosfanadiga, Medio Campidano Province, Sardinia, Italy. Type bendadaite...obtained from new finds of the mineral in Brazil, Chile and Morocco. After a resubmission of an improved...granite pegmatite of Lavra do Almerindo (Almerindo mine), Linópolis, Divino das Laranjeiras county, Minas |  | | Catalog/List | | glistening black xtls.60x40.El7 30 CASSITERITE,Old Bea ■ mine,Bugle,St Austell,Cornvall.Large crystals es-> on...iniature.30x25.E2 Bridge, 37 CERUSSITE,Pentlreglaze mine,St Hlnver,Cornvall.Bx display speciaen of stravlike...coverage xtls.85x60.El8 79 LEADHILLITE,Susanna mine,Leadhllls,Lanarkshire,Scotland.Platy -less xtls...Sveden. El4 tour ■allne.60x40. de Oro lne,Copiapo,Chile. Cryistalllne vlth quartz crystals.60x40.E4 164...colourless xtls vlth pyrite 166 CYANOTRICHITE,Potrerillos,Chile. llke coating to light stone - ■ atrlx.Rare++ |  | | Journal (article/letter/editorial) | | OCEAN .POTO81 - • • CHOCAYA I CHILE / •• EL •ALVADOR POTRERILLOS ß Gu-(Mo-Au) • / ßCu-Pb-Zn-Ag... cropsof ore are at an elevationof 4,750 m; the mine 1981), the deposithasmore recentlybeen reinterw...+++++ +++++++++++ + • +++++++ + + + _ • FAULT • MINE ß FIG.2. Mapof theAguilardistrictshowing the r...PORPHYRITIC ::•]•;•]•:':: •:;..... GRANITE • MINE • PROSPECT GRANITE FIG. 3. Intrusivephasesand...arkosicand calcareoussandstones inIn additionto the mine andprospectsof the Agui- coarse-grained lar district |  | Correa, Karen J., Rabbia, Osvaldo M., Hernández, Laura B., Selby, David, Astengo, Marcelo (2016) The Timing of Magmatism and Ore Formation in the El Abra Porphyry Copper Deposit, Northern Chile: Implications for Long-Lived Multiple-Event Magmatic-Hydrothermal Porphyry Systems. Economic Geology, 111 (1) 1-28 doi:10.2113/econgeo.111.1.1 | Journal (article/letter/editorial) | | in the El Abra Porphyry Copper Deposit, Northern Chile: Implications for Long-Lived Multiple-Event Magmatic-Hydrothermal...Universidad de Concepción, Concepción CP 4030000, Chile 2 Instituto GEA, Casilla 160-C, Universidad de...de Concepción, Concepción CP 4030000, Chile 3 Department 4 Superintendencia of Earth Sciences, University...Contractual Minera El Abra, Calama CP 1390000, Chile Abstract Zircon LA-ICP-MS and CA-TIMS and molybdenite...geochronology for the El Abra porphyry copper deposit (Chile) document a ~8.6 Ma protracted magmatic-hydrothermal |  | | Book (volume) | | existence o f a new unconformity-vein style uranium province in the Proterozoic of the Great Sandy Desert....the largest deposits in any established porphyry province. For a discussion of the accepted terminology...localised in the U.S. “South-west”， and in northern Chile and southern Peru，and were Cu-Mo orebodies (Gilmour...Cook and Porter;all in this publication) and in Chile, Argentina and Peru in South America (see Camus;...Chuquicamata, El Abra, La Escondida and El Teniente in Chile, Cerro Colorado in Panama, Grasberg in Indonesia |  | | Book | | org/details/geologyofchile0000unse The Geology of Chile • The Geologica l Society of London Books Editorial...T. & GIBBO, s, W . (eds) 2007 . The Geology of Chile. The Geological Society, London. CHARRIER, R., PINTO...the Andean Orogeo in Chile. Jn: MORENO, T. & GrnsoNs, W. (eds) The Geology of Chile. The Geological Society...Society, London, 21-114. The Geology of Chile EDITED BY TERESA MORENO Earth Sciences Institute 'J aume...Grosjean 13. Field excursion from central Chile to the Atacama De<,crt. W. Gibbons & -1. Moreno 329 |  | | Report (issue) | | Mountain (British Columbia, Canada) and El Teniente (Chile) porphyry copper deposits.........................deposits include El Teniente and El Salvador in Chile, Bajo de la Alumbrera in Argentina, Grasberg in...regional faults such as near deposits in northern Chile (Behn and others, 2001; Gow and Walshe, 2005), central...much as about 100°C for samples from El Teniente, Chile. When binned in 10°C intervals, the median reported...several intrusive stages related to the El Salvador, Chile, porphyry copper deposit, described fluids associated |  | | Report (chapter) | | magnetite + plagioclase fragments. Location: Cohnenar Mine, Jerez de los Caballeros. (d) Tension gashes in...by late pyrite and chalcopyrite. Location: Cala Mine, Cala. (e) Magmatic breccia with fragments of pyroxenite...of more finegrained sulphides. Location: Tharsis Mine, Iberian Pyrite Belt. of the structure promoted...hedenbergite- salite and minor grandite (4- wollastonite) zones replaced by a retrograde skarn with ...(Fig. 4c). A special case is found at the Monchi Mine (Fig. 1) where an unusual Brich mineral assemblage |  | | Journal (article/letter/editorial) | | within Chacana: A Antisanilla flow (1,760 AD); P Potrerillos/Papallacta flow (1,773 AD). C Cross-section of...restitic character. Ca-rich plagioclase–pyroxene–wollastonite xenoliths (sample E05011, Supplementary Table)...eruptions occurred and historical lava flows (Potrerillos/Papallacta and 123 Antisanilla) are documented...metamorphic basement, Cordillera Real and El Oro Province of Ecuador. J S Am Earth Sci 6:77–96. doi:10....contributions to arc magmatism in the Andes of central Chile. Contrib Mineral Petrol 98:455–489 Hoffer G, Eissen |  | | Book | | mineral pigments. LEFT: Malachite, Bwana M’Kubwa Mine, Ndola, Copperbelt, Zambia * 22 x 26 x 16 cm 22...Namibia * 20 x 18 x 14 cm Bladed stibnite, Ichinokawa Mine, Saijo, Shikoku, Japan * 10 x 1 x 1 om Acicular...Brazil * 5 x 3 x 0.6 cm Platy muscovite, José Pinto Mine, Jaguaracu, Minas Gerais, Brazil * 12 x 19 x 6 cm...Malawi * 10 x 10 x 7 cm Calcite, San Sebastian Mine, Charcas, San Luis Potosi, Mexico * 10 x 8 x 6.5...divided by the weight of an Graphite, Black Donald Mine, Renfrew County, Ontario, Canada * 14 x 11 x 10 | | | Book | | mineral pigments. LEFT: Malachite, Bwana M’Kubwa Mine, Ndola, Copperbelt, Zambia * 22 x 26x 16 cm 22...* 20 x 18 x 14. cm Bladed stibnite, Ichinokawa Mine, Saijo, Shikoku, Japan * 10 x 1x 1 om Acicular...hematite with iridescent limonite coating, Parcocha Mine, Bilbao, Spain * 19 x 19 x 16 cm Goethite, Tintic...Brazil + 5 x 3 x 0.6 cm Platy muscovite, José Pinto Mine, Jaguaragu, Minas Gerais, Brazil + 12 x 19 x 6 em...Malawi * 10 x 10 x 7 cm Calcite, San Sebastian Mine, Charcas, San Luis Potosi, Mexico * 10 x 8 x 6.5 | | | Report (issue) | | for foreign countries, if a given name refers to a mine or deposit, a nearby location or administrative...names may be used to refer to a single deposit or mine. For large deposits or mineralized areas, a 3 single...is meant to identify the area, deposit, district, mine, or occurrence to which the geologic, economic,...Erdosh, George, 1979, The Ontario carbonatite province and its phosphate potential: Economic Geology...JOIDES Resolution, Callao, Peru to Valparaiso, Chile, sites 679-688, 20 October 1986-25 December 1986: |  | | Journal (issue) | | Articles Famous mineral localities: The Jeffrey Mine, Asbestos, Q u ebec...............................people: telephone: COVER: ADAMITE from the Ojuela mine near Mapimi, Durango, Mexico. Collection of Wayne... famous mineral localities: The JeffreyAsbestos, Mine Quebec by J. D. Grice and R. Williams The National...crystals of exceptional quality from the Jeffrey mine at A s b e s t o s ,Qare to be found in collections...collections throughout the world and have made this mine one of Canada’s best known mineral localities. In addition |  | Lawley, C. J. M., Richards, J. P., Anderson, R. G., Creaser, R. A., Heaman, L. M. (2010) Geochronology and Geochemistry of the MAX Porphyry Mo Deposit and its Relationship to Pb-Zn-Ag Mineralization, Kootenay Arc, Southeastern British Columbia, Canada. Economic Geology, 105 (6) 1113-1142 doi:10.2113/econgeo.105.6.1113 | Journal (article/letter/editorial) | | Clinopyroxene ± garnet ± pyrrhotite ± calcite ± wollastonite ± scheelite skarn is strongly developed along...alteration halos, whereas they have clinopyroxene-wollastonite-pyrite alteration halos where they crosscut...underground exposures on the 920 level (920 L) of the mine, and from drill core (DDH-0512, 315‘). Molybdenite...Broughton from Roca Mines for complete access to the mine site, and everyone at the University of Alberta...Cu-Au and Au-Ag mineralization in the Potrerillos district, Chile: ECONOMIC GEOLOGY, v. 92, p. 784-806 |  | Morales Cámera, Matías M., Dahlquist, Juan A., Garcia-Arias, Marcos, Moreno, Juan A., Galindo, Carmen, Basei, Miguel A.S., Molina, José F. (2020) Petrogenesis of the F-rich peraluminous A-type granites: An example from the Devonian Achala batholith (Characato Suite), Sierras Pampeanas, Argentina. Lithos, 378. 105792pp. doi:10.1016/j.lithos.2020.105792 | Journal (article/letter/editorial) | | compounds were used as standards: Si (forsterite, wollastonite), Al (anorthite, anorthoclase), Fe (fayalite)...(anorthoclase), Mn (rodonite), Ti (ilmenite), Ca (wollastonite), F (topaz) and Cl (sodalite). Representative...crystallization zircon ages reported for the Las Chacras-Potrerillos (384 ± 2 Ma and 393 ± 3 Ma) and Renca (393 ±...the staff of the Fundación San Roque (Córdoba Province, Argentina) for giving us the permissions to carry...geochronological and isotope data for the Las Chacras – Potrerillos and Renca batholiths: A contribution to the Middle-Upper |  | | Book (edition) | | • t --•- """"" ' The Lornex copper-molybdenum mine and plant, Highland Valley, British Columbia. (By...measurements have been retained in specific cases such as mine levels when measured in feet, values of gold and...developing an annual ton of new copper capacity from mine through the refinery without intrastructure costs...fold in three years. As an example, the " Surface Mine Control and Reclamation Act,' ' which was initially...resources in the future.'' In 1977, a surface coal mine regulation that greatly restricts the areas of strip |  | | Book | | Universidad de Concepci6n Casilla 4107 Concepci6n, Chile ISBN 978-3-642-88284-5 DOI 10.1007/978-3-642-88282-1.... . . . 37 The Metalliferous Ore Deposits of Chile and Argentina, and Their Geologic Framework J. Oyarzun... . . . . . . . . 147 X Contents El Aguilar Mine: An Ordovician Sediment-Hosted Stratiform Lead-Zinc...Sulfides in the Greenstone Belt of South-Central Chile - An Overview G. Alfaro and S. Callao . . . . ....Formation and Massive Sulfide Orebodies, South-Central Chile: Geologic and Isotopic Aspects S. Callao, G. Alfaro | | | Journal (issue) | | Articles Famous mineral localities: The Jeffrey Mine, Asbestos, Quebec ................................Ontario M3C 1NB COVER: ADAM ITE from the Ojuela mine near Mapimi, Durango, Mexico. Collection of Wayne...famous mineral locali ties : The JeffreyAsbestos, Mine Quebec by J. D. Grice and R. Williams The National...crystals of exceptional quality from the Jeffrey mine at Asbestos, Quebec, are to be found in collections...collections throughout the world and have made this mine one of Canada 's best known mineral localities. In |  | | Journal (article/letter/editorial) | | Wickmanite Willemite Willemseite Witherite Wodginite Wollastonite Woodhouseite Woodruffite Wulfenite Wurtzite Xanthochroite...hanging wall. During a subsequent mining period, the mine was re-opened to recover sideritic parts of the...from aluminum resources such as bauxite through wollastonite, which is beyond doubt an industrial mineral...our daily life. Non-metallic minerals such as wollastonite, barite or fluorite are less well-known. Non-metallic...Non-metallic raw materials are minerals (wollastonite) and rocks (limestones) exploited for their physical | | | Journal (article/letter/editorial) | | Wickmanite Willemite Willemseite Witherite Wodginite Wollastonite Woodhouseite Woodruffite Wulfenite Wurtzite Xanthochroite...hanging wall. During a subsequent mining period, the mine was re-opened to recover sideritic parts of the...from aluminum resources such as bauxite through wollastonite, which is beyond doubt an industrial mineral...our daily life. Non-metallic minerals such as wollastonite, barite or fluorite are less well-known. Non-metallic...Non-metallic raw materials are minerals (wollastonite) and rocks (limestones) exploited for their physical |  | | Book (edition) | | maintain ore reserves, and in the proper location of mine workings to avoid caving ground. In the future he...descriptions. He also tells us that Hannibal had a silver mine, named the Baebulo, in southern Spain, in a mountain...amount of gold. For example, the Alaska Juneau gold mine mined with profit ores that contained only 0.00016...product. Consequently, the properties that deter¬ mine the commercial use of nonmetallic products are multitudinous...chemical analyses are sometimes made in order to deter¬ mine the quantities of other ingredients, particularly |  | | Book | | Radomiro Tomic Porphyry Copper Deposit, Northern Chile. Patricio Cuadra and Francisco Cam us.............Agua Rica Porphyry Cu-Mo-Au Deposit，Catamarca Province, Northwestern Argentina. Part 1 : Exploration...Rosario Copper Porphyry Deposits, CoUahuasi District Chile. Claudio Bisso B, Manuel Durdn andAquiles Gonzales...a deposit, but rather the engineering ability to mine on a large scale at low cost, and simultaneously...all within the US "South west" and in northern Chile and neighbouring southern Peru. With the exception |
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