 | | Journal (article/letter/editorial) | | in sulfides of the ore deposit of Baccu Locci (Gerrei, SE Sardinia) Ida Venerandi Pirri With 3 figures...of selenium in sulfides of the ore deposit of Baccu Locci. â N. Jb. Miner. Mh. 2002 (5): 207â 224; Stuttgart...a section of the abandoned Pb âAs mine of Baccu Locci (SE Sardinia), where several Se-bearing secondary...chalcopyrite. Minor amounts of Se are sometimes present in pyrite, whereas tennantite, pearceite, arsenopyrite and...textural patterns and mineral composition in the Baccu Locci deposit strictly resemble those of the ore assemblages |  | | Journal (article/letter/editorial) | | on arsenic mobility in the Baccu Locci stream catchment (Sardinia, Italy) affected by past mining F....di Cagliari, Via Trentino 51, I-09127 Cagliari, Italy ABSTR ACT Mineralogical-chemical techniques (XRD...applied to mine-waste materials and stream sediments from the Baccu Locci stream catchment (Sardinia, Italy)...scattered and distributed in the middleâlower Baccu Locci stream catchment, and represent the most dangerous...extractions, mine-waste materials, environmental mineralogy, Baccu Locci mine, Sardinia, Italy. Introduction |  | Ardau, Carla, Cannas, Carla, Fantauzzi, Marzia, Rossi, Antonella, Fanfani, Luca (2011) Arsenic removal from surface waters by hydrotalcite-like sulphate minerals: field evidences from an old mine in Sardinia, Italy. Neues Jahrbuch fĂŒr Mineralogie - Abhandlungen, 188 (1) 49-63 doi:10.1127/0077-7757/2011/0193 | Journal (article/letter/editorial) | | minerals: field evidences from an old mine in Sardinia, Italy Carla Ardau, Carla Cannas, Marzia Fantauzzi...disregarded. However, field evidences from a mine area in Sardinia (Italy) showed that these phases have a great...characterization of investigated samples from Baccu Locci. Along with field investigations, laboratory...spontaneously in a wide range of environments, including mine areas (TUMIATI et al. 2008 and reference therein...interacting with mine wastes at the abandoned Pb-As mine of Baccu Locci (Sardinia, Italy). These precipitates |  | Funedda, Antonio, Naitza, Stefano, Buttau, Cristina, Cocco, Fabrizio, Dini, Andrea (2018) Structural Controls of Ore Mineralization in a Polydeformed Basement: Field Examples from the Variscan Baccu Locci Shear Zone (SE Sardinia, Italy) Minerals, 8 (10) 456 doi:10.3390/min8100456 | Journal (article/letter/editorial) | | Field Examples from the Variscan Baccu Locci Shear Zone (SE Sardinia, Italy) Antonio Funedda 1, * , Stefano...S. 554 bivio per Sestu, 09042 Monserrato (CA), Italy; snaitza@unica.it (S.N.); cbuttau@gmail.com (C.B...(CNR)-Istituto di Geoscienze e Georisorse, 56100 Pisa, Italy; andrea.dini@igg.cnr.it Correspondence: afunedda@unica...Abstract: The Baccu Locci mine area is located in a sector of the Variscan Nappe zone of Sardinia (the Baccu...limbs of late Variscan folds. The ores in the Baccu Locci shear zone are best interpreted as Variscan orogenic |  | Krivovichev, V. G., Tarasevich, D. A., Charykova, M. V., Britvin, S. N., Siidra, O. I., Depmeier, W. (2012) Thermodynamics of arsenates, selenites, and sulfates in the oxidation zone of sulfide ores: V. Chalcomenite and its synthetic analog, properties, and formation conditions. Geology of Ore Deposits, 54 (7) 498-502 doi:10.1134/s1075701512070045 | Journal (article/letter/editorial) | | oxidation zone of the Baccu Locci Mine in northeastern Sardinia, Italy. The Baccu Locci stratified and stratiform...cupropavonite, wittichenite, chalcopyrite, and pyrite, whereas in other ore minerals, its content is...Demartin, 1999). In the oxidation zone of the Baccu Locci deposit, chalcomenite was identified as greenish...structure. The samples of chalcomenite from the Baccu Locci deposit and its synthetic analog Cu2SeO3 â
2H2O...chal comenite (1) and chalcomenite from the Baccu Locci deposit (2, 3) No. hkl I/I0 1 2 3 4 5 6 7 |  | | Report (issue) | | 880(2) c = 10.019(2) X-ray Powder Pattern: Pacajake mine, Bolivia. 7.10 (100), 2.977 (70), 3.55 (50), 3.43...26.59 17.99 Total [100.00] 100.00 (1) Pacajake mine, Bolivia; by electron microprobe, average of two...oxidation of penroseite and pyrite in a selenium-rich ore deposit (Pacajake mine, Bolivia). Association:...goethite, quartz (Pacajake mine, Bolivia); chalcomenite, krutÌaite (El DragoÌn mine, Bolivia); chlorargyrite...chlorargyrite (De Lamar mine, Idaho, USA); poughite (El Plomo mine, Honduras). Distribution: In Bolivia, from the |  | Dini, Andrea, Vincenzo, Gianfranco Di, Ruggieri, Giovanni, Rayner, Jeffrey, Lattanzi, Pierfranco (2005) Monte Ollasteddu, a new gold discovery in the Variscan basement of Sardinia (Italy): first isotopic (40Arâ39Ar, Pb) and fluid inclusion data. Mineralium Deposita, 40 (3) 337-346 doi:10.1007/s00126-005-0021-y | Journal (article/letter/editorial) | | gold discovery in the Variscan basement of Sardinia (Italy): first isotopic (40Ar 39Ar, Pb) and fluid...discovery in the Variscan basement of southeastern Sardinia. Gold occurs in late-Variscan extensional brittle...with literature data for Variscan deposits of Sardinia, and for European Variscan gold deposits. Fluid...Pisa, Italy E-mail: a.dini@igg.cnr.it J. Rayner Medoro Resources Ltd., Furtei, 09040 Cagliari, Italy P....UniversitaÌ di Cagliari, Via Trentino 51, 09127 Cagliari, Italy transition to a post-orogenic, pre-Tethyan geodynamic |  | | Journal (article/letter/editorial) | | mobility. A typical example is pyrite oxidation that generates Acid Mine Drainage (AMD); this, in turn...supergenic environments, such as those represented by mine wastes (in particular tailings), and the identification...not only for the mineralogical characterization of mine-wastes but also for the development of mechanistic...electrons in semiconducting minerals (e.g. galena and pyrite), the reaction of one surface site may influence...the preliminary examination of solid samples from mine sites. Although this technique can not reach the |  | Tait, K. T., Belakovskiy, D., Welch, M. D., Gatta, G. D., Camara, F. (2012) New Mineral Names. American Mineralogist, 97 (7) 1260-1265 doi:10.2138/am.2012.595 | Journal (article/letter/editorial) | | Studi di Milano, Via Botticelli, 23-20133 Milano, Italy 5 Dipartimento di Scienze della Terra, UniversitĂ ...di Torino, Via Valperga Caluso, 35-10125 Torino, Italy 1 In This Issue This New Mineral Names has entries...of Otto Mountain, 0.4 miles northwest of the Aga mine. The only material available is from a single 1...chrysocolla, galena, goethite, hematite, khinite, pyrite, and wulfenite. Chromschieffelinite crystals are...discovered at the old dumps of Centennial Eureka mine, Tintic district, Juab Co., Utah, U.S.A. It was |  | | Journal (article/letter/editorial) | | deformed domains, such as the Variscan domain of Sardinia and the Verkhovansk-Kolyma folded region of NE...structure in quartz veins from the Hodgkinson Province, northeastern Australia. Mineral. Depos. 1998...Field Examples from the Variscan Baccu Locci Shear Zone (SE Sardinia, Italy). Minerals 2018, 8, 456. [CrossRef]...Jbel Saghro Au(âAg, Cu) and AgâHg Metallogenetic Province: Product of a Long-Lived Ediacaran Tectono-Magmatic...Lenses by Replacement of folds: The Hercules PbâZn Mine, Tasmania. Econ. Geol. 1993, 88, 377â396. [CrossRef] |  | | Journal (article/letter/editorial) | | consisting of two elements (quartz, corundum, hematite, pyrite, etc.) crystallized in two-component mineral systems;...*Remarks: 1 â Cerro de Cacheuta Mine, Mendoza, Argentina; 2 â Virgen de Surumi mine, PotosĂ Department, Bolivia;...Bolivia; 3 â El DragĂłn mine, PotosĂ Department, Bolivia; 4 â Iron Monarch open cut, South Australia; 5 â Tolbachik... Kamchatka, Russia; 6 â Baccu Locci Mine, Sardinia, Italy; 7 â Musonoi Mine, Katanga (Shaba), Democratic...Shinkolobwe Mine, Katanga (Shaba), Democratic Republic of Congo (ZaĂŻre); 9 â Repete Mine, Utah, USA; |  | | Journal (article/letter/editorial) | | palladium gold under lateritic conditions, MaquinĂ© Mine, Minas Geraies, BrazilâC.A.C. VarĂŁjao, F. Colin...1343 Chlorine-bearing amphiboles from the Fraser mine, Sudbury, Ontario, Canada: Description and crystal...lead-copper selenite chloride from the Baccu Locci mine, Sardinia, ItalyâI. Campostrini, C.M. Gramaccioli,...Rare sulfosalts from Vulcano, Aeolian Islands, Italy, II. Mozgovaite, PbBi4(S,Se)7, a new mineral speciesâF...Yoshiyuki Noka The kinetics of the oxidation of pyrite by ferric ions and dissolved oxygen: An electrochemical |  | Moroni, M., Naitza, S., Ruggieri, G., Aquino, A., Costagliola, P., De Giudici, G., Caruso, S., Ferrari, E., Fiorentini, M.L., Lattanzi, P. (2019) The Pb-Zn-Ag vein system at Montevecchio-Ingurtosu, southwestern Sardinia, Italy: A summary of previous knowledge and new mineralogical, fluid inclusion, and isotopic data. Ore Geology Reviews, 115. 103194 doi:10.1016/j.oregeorev.2019.103194 | Journal (article/letter/editorial) | | system at Montevecchio-Ingurtosu, southwestern Sardinia, Italy: a summary of previous knowledge and new mineralogical...system at Montevecchio-Ingurtosu, southwestern Sardinia, Italy: a summary of previous knowledge and new mineralogical...system at Montevecchio-Ingurtosu, southwestern Sardinia, Italy: 2 a summary of previous knowledge and new...UniversitĂ degli Studi di Italy 9 10 aDipartimento Cagliari, Cagliari, Italy 11 cIGG-CNR, 12 dDipartimento...di Scienze della Terra, UniversitĂ di Firenze, Italy for Exploration Targeting, School of Earth Sciences |  | | Journal (article/letter/editorial) | | Interactions for Groundwater Quality Predictions in Mine Areas G.I. Batrak, I.V. Galitskaya . . . . . . ...and Isotope Monitoring at Lake Albano (Central Italy): Water-rock Interaction and Climate Change Effects...Antimony Dispersion at Abandoned Mines in Sardinia, Italy R. Cidu, R. Biddau, E. Dore, A. Vacca . . ...Salinization Processes in the Venetian Coastal Plain (Italy): A General Overview E. Di Sipio, V. Re, N. Cavaleri...Bedrock Fractures Revealed by Variability of ÎŽ34S in Pyrite and Dissolved Sulfate H. Drake, M.E. Ă
ström, E |  | | Report (issue) | | white areas). Sample is from the Buckskin National Mine, Humboldt County, Nevada. Photograph by Peter Vikre...............................................Q26 Mine Waste Characteristics.............................Abstract Selenium (Se) was discovered in 1817 in pyrite from copper mines in Sweden. It is a trace element...in the sludge left over after the processing of pyrite from the copper mines at Falun, Sweden. The sludge...1989). The total U.S. supply was always higher than mine production during this period, with a high of 831 |  | Cocco, Fabrizio, Attardi, Antonio, Deidda, Matteo Luca, Fancello, Dario, Funedda, Antonio, Naitza, Stefano (2022) Passive Structural Control on Skarn Mineralization Localization: A Case Study from the Variscan Rosas Shear Zone (SW Sardinia, Italy) Minerals, 12 (2) 272 doi:10.3390/min12020272 | Journal (article/letter/editorial) | | Study from the Variscan Rosas Shear Zone (SW Sardinia, Italy) Fabrizio Cocco * , Antonio Attardi, Matteo...554 Bivio per Sestu, Monserrato, 09042 Cagliari, Italy; antatt94@gmail.com (A.A.); deiddam.geo@gmail.com...Study from the Variscan Rosas Shear Zone (SW Sardinia, Italy). Minerals 2022, 12, 272. https://doi.org/10...Shear zone (RSZ), in the Sulcis subregion of SW Sardinia, which is considered as a key area in the definition...at the crustal brittleâductile transition in the south Variscan Sardinian chain [16], but it is also relevant |  | | Journal (article/letter/editorial) | | FeAsO4.2H2O, where iron most probably derives from pyrite, according to a reaction scheme of the type: Cu3AsS4...detailed study of enargite alteration at Furtei, Sardinia by MUSU (2007) shows a widespread occurrence of...conditions, although not representative of most mine environments, has been largely studied in relation...Synthetic (Carlo Erba) Natural sample from Baccu Locci, Sardinia Natural sample from Montecatini Val di Cecina...Alghero, Sardinia (CIPRIANI & Di BENEDETTO 2003) Natural sample from Temperino, Tuscany, Italy; contains |  | | Journal (article/letter/editorial) | | latter resulting from the oxidation of pre-existing pyrite. The EMPA analyses indicate that the Ca-rich domain...arsenic sulphides (arsenopyrite, arsenic-bearing pyrite, orpiment and realgar) whereas about 300â350 secondary...Filippi (2009). The mobility of As3ĂŸ and As5ĂŸ in gold mine tailings and ground waters was the concern of several...number of occurrences in the world, especially gold mine wastes (e.g., Salzsauler et al., 2005; Filippi et...other than the gold mine wastes, for example yukonite from the Sterling Hill mine (Dunn, 1982), from Saalfeld |  | | Journal (issue) | | History of Minerals Quarterly periodical for the mine ral e nthusias t and mineral history enthusiast...attempted (and lhus succeeded) in mining the Sweet Home Mine and producing those spectacular rhodochrosite specimens...the type locality L os Cerrillos, 4 miles (7 km) south of San Martin. San Luis Provi nce. Argentina. For...Richard V. Gaines from the Bambollita (La Oriental) Mine. Moctezuma. Sonora. Mexico. It forms a dark green/bluish-...Cilen collection labelled as ·'Dahllite" from Ojuela Mine, Mapimi, Durango. Mexico. A new locality for this |  | | Journal (article/letter/editorial) | | wrench shear zones in the case of Shila gold mines (south Peru); (ii) remobilisation of metal in volcanic-hosted...by structures created during this event (Iberian Pyrite Belt, Spain); (iii) formation of economic stockwork...the formation of mesothermal gold deposits (BruĂšs mine, Spain). All these examples clearly demonstrate...identified [47]. Stage 1 consists of a quartzâadulariaâpyriteâgalena âsphaleriteâchalcopyriteâelectrumâMn silicates...consists of quartz, Fe-poor sphalerite, chalcopyrite, pyrite, adularia, galena, tennantiteâtetrahedrite, polybasiteâpearceite |  | | Journal (article/letter/editorial) | | Light rare earth elements enrichment in an acidic mine lake (Lusatia, Germany)âElke Bozau, Marc Leblanc...anthropogenic factors influencing mercury speciation in mine wastes: An EXAFS spectroscopy studyâ Christopher...Hill End trough, eastern Lachlan fold belt, New South WalesâP.M. Downes and P.K. Seccombe 123 BASIN RESEARCH...apatite group, from the ilĂmaussaq alkaline complex, South Greenland: Description and crystal chemistryâHenrik...D.M. McConchie, M.D. Clark, and K.L. Brown The South Ladakh ophiolites (NW Himalaya, India): an intra-oceanic |  | | Journal (issue) | | from Miniera Cozzodisi, Casteltermini, Sicilia, Italy. Collection of Alberto Giazotto, photo by Claus...small movement of stones from Pech. The entire province of Kunar did not have a single death so far in...they closed down the new emerald mines in Laghman Province. as they were close to the front lines of the...Northern Alliance. They also took control of the ruby mine over the past year, and tried to lease it. They...gemmy lustrous yellow kunzite Crom Waigon. Laghman Province. Then I started to see all of the latest production |  | | Journal (article/letter/editorial) | | and other oxides in Mn-rich rocks from the Hutter mine, Pittsylvania County, Virginia, U.S.A.: Implications...Paleoproterozoic Cochise block to the Mazatzal provinceâJĂŒrgen Eisele and Clark E. Isachsen Adsorption...MINERALOGIST Vol. 87, No. 5â6, 2002 Formation of secondary pyrite and carbonate minerals in the Lower Williams Lake...activity on the island of Vulcano (Aeolian Islands, Italy) during the period 1984-1994âIole Serena Diliberto...evolution recorded in the Gariep belt, Namibia and South AfricaâH.E. Frimmel, P.G. Fölling, and P.G. Eriksson |  | 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) | | Oslo, Boks 1172 Blindern, N-0318 Oslo, Norway b South Australian Museum, North Terrace, Adelaide, SA 5000...Australia d Ian Wark Research Institute, University of South Australia, Mawson Lakes Campus, SA, Australia e...as concentrations of so-called invisible gold in pyrite and arsenopyrite, as well as to aspects of ore...green sphalerite specimens are known from Kipushi Mine, D.R. Congo. Intiomale and Oosterbosch (1974) state...the element preferentially found in coexisting pyrite. Kelley et al. (2004) gives data for Tl at Reg |  | | Journal (article/letter/editorial) | | orientation; it rotates to W and, close to Banjas mine, the orientation is N50 °W. In contact with the...Kα), Ag (Ag Lα), Au (Au Mα), sphalerite (Zn Kα), pyrite (Fe Kα, S Kα), MnTiO3 (Mn Kα), Cd (Cd Lα), Sb (Sb...quartz + stibnite for Sb-quartz veins; (b) quartz + pyrite + galena + berthierite for PbâSb-quartz veins;...+stibnite; IIâquartz +pyrite+berthierite+ stibnite; and IIIâquartz+ arsenopyrite+pyrite+stibnite. The mineralogy...Sphalerite Stibnite Berthierite Arsenopyrite Galena Pyrite Marcasite Chalcopyrite Tetrahedrite Carbonates |
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Baccu Locci Mine, Villaputzu, South Sardinia Province, Sardinia, Italy