 | | Journal (article/letter/editorial) | | the Baccu Locci mine (Sardinia, Italy) Italo Campostrini and Carlo M. Gramaccioli, Milano, Italy With...Selenium-rich secondary minerals from the Baccu Locci mine (Sardinia, Italy). – N. Jb. Miner. Abh. (177): 37–...additional selenium oxysalts, such as francisite, mandarinoite, olsacherite, schmiederite and selenium-rich...the old lead – arsenic mine at Baccu Locci, near Villaputzu, Sardinia (Italy). Owing to these new discoveries...remarkable. Key words: Selenium oxysalts, Baccu Locci, Sardinia, powder diffraction, mineral chemistry. |  | | Report (issue) | | 4+O ) • 6H O Fe3+ 3 3 2 2 (Se Mandarinoite c 2001-2005 Mineral Data Publishing, version 1 Crystal Data:...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...(Pacajake mine, Bolivia). Association: Penroseite, siderite, goethite, quartz (Pacajake mine, Bolivia);...(El Dragón mine, Bolivia); chlorargyrite (De Lamar mine, Idaho, USA); poughite (El Plomo mine, Honduras) |  | | Journal (article/letter/editorial) | | Chemical weathering [9] 1 Chukanov et al. (2004) Mandarinoite Fe2(SeО3)3·6H2O Chemical weathering [2] 13...*Remarks: 1 – Cerro de Cacheuta Mine, Mendoza, Argentina; 2 – Virgen de Surumi mine, Potosí Department, Bolivia;...Bolivia; 3 – El Dragón mine, Potosí Department, Bolivia; 4 – Iron Monarch open cut, South Australia; 5 – Tolbachik... Kamchatka, Russia; 6 – Baccu Locci Mine, Sardinia, Italy; 7 – Musonoi Mine, Katanga (Shaba), Democratic...Shinkolobwe Mine, Katanga (Shaba), Democratic Republic of Congo (Zaïre); 9 – Repete Mine, Utah, USA; |  | Lelet, Maxim I., Charykova, Marina V., Holzheid, Astrid, Ledwig, Brendan, Krivovichev, Vladimir G., Suleimanov, Evgeny V. (2018) A Calorimetric and Thermodynamic Investigation of the Synthetic Analogue of Mandarinoite, Fe2(SeO3)3·5H2O. Geosciences, 8 (11) 391 doi:10.3390/geosciences8110391 | Journal (article/letter/editorial) | | Thermodynamic Investigation of the Synthetic Analogue of Mandarinoite, Fe2(SeO3)3 ·5H2O Maxim I. Lelet 1 , Marina...were carried out on the synthetic analogue of mandarinoite. The low-temperature heat capacity of Fe2 (SeO3...precipitation in the form of solid phases. Keywords: mandarinoite; adiabatic calorimetry; heat capacity; entropy;... a synthetic analogue of mandarinoite, (Fe2 (SeO3 )3 ·5H2 O). Mandarinoite was found for the first time...time at Pacajake mine near Hiaco, Colquechaca, Bolivia [6], where it is associated with native selenium |  | | Journal (article/letter/editorial) | | Cu(UO2 )3 (SeO3 )2 O2 ·8H2 O (744.5 bits/cell); mandarinoite, Fe2 (SeO3 )3 ·6H2 O (640.000 bits/cell); carlosruizite...(marthozite and mandarinoite), high topological complexity (marthozite, mandarinoite, carlosruizite,...structural analogues or close species of marthozite, mandarinoite, and carlosruizite that do not contain Se),...low-temperature hydrothermal environments (as marthozite, mandarinoite, and carlosruizite) or from mild (500–700 ◦...(Tolbachik, Kamchatka, Russia, and Vulcano, Sicily, Italy) [33], and famous hydrothermal deposits such as |  | | Journal (article/letter/editorial) | | Cacheuta Vein-Type Se Mineralization, Mendoza Province, Argentina Günter Grundmann 1 and Hans-Jürgen...Cacheuta vein-type Se mineralization in the Mendoza Province predominantly consists of clausthalite, klockmannite...from Cacheuta from Argentinian Se deposits in the Province of La Rioja: (I) trachytic host rock fragments...be either Cu2 Se3 or Cu5 Se8 ), and possibly mandarinoite, mereheadite, orlandiite, and scotlandite as...Introduction and Geological-Historical Background In the South American Andes, the provinces of La Rioja and Mendoza |  | | Report (issue) | | white areas). Sample is from the Buckskin National Mine, Humboldt County, Nevada. Photograph by Peter Vikre...............................................Q26 Mine Waste Characteristics.............................1989). The total U.S. supply was always higher than mine production during this period, with a high of 831...as indicated in fig Q3.) The difference between mine production and total supply was owing to the refineries’...of selenium-rich high-grade ores from the Horne Mine at Noranda, Quebec, Canada; by 1950, Canada’s production |  | | Journal (issue) | | Large barite crystals from the Elandsrand gold mine, South A fr ic a .....................................Paterson (NJ), Brumado district Museum, Himalaya mine $10 (Brazil), Bosch Collection $10 v.9/#5 Turkish...(PA-MD), Mcguinnessite v Pereta Mine (Italy), Cetine Mine (Italy) v Mineral Fraud, LeadhillsWanlockhead...$10 v .15/#5 Jacupiranga mine (Brazil), Jensen quarry (CA), Cunha Baixa mine, Paulkerrite $10 .16/#4...Kingsgate mines v .17/#4 National Belle mine (CO), Tip Top mine (SD), Stoneham Barite (CO) $10 $10 |  | | Book (edition) | | Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43...expressed in abbreviations: Rep. (republic), prov. (province), co. (county), munic. (municipio), pref. (prefecture)...the revolution in 1997. Its mineral rich Katanga province was renamed Shaba by Mobutu, and is now the Katanga...Katanga administrative region again. The former Kivu province is now divided to three regions: INTRODUCTION...localities of magmatic origin (in the sequence North and South America and Greenland, then Europe, Asia, Africa |  | | Book (volume) | | Lavrion, Greece (6) and Cu-poor adamite from Ojuela mine, Mexico (7) IR spectra of acid salts (silicates...Ca2B4O4(OH)7Cl·7H2O Locality: Salar de Carcote deposit, El Loa province, Antofagasta, Chile. Description: Colourless crystal...borax deposit, Salar del Hombre Muerto, Salta province, Argentina (type locality). Description: Colourless...Arsenato-Borates Sussexite 29 Mn2+BO2(OH) Locality: Gonzen mine, Sargans, St. Gallen, Switzerland. Description:...District, Vakinankaratra Region, Antananarivo Province, Madagascar. Description: Grey grains from the |  | | Report (issue) | | niobium in Brazil; and platinum-group elements in South Africa and Russia), thus increasing the risk for....B3 Graph showing dates associated with all the mine sites on the U.S. Environmental Protection Agency’s...production, U.S. apparent consumption, and U.S. mine production of antimony from 1900 to 2012............................F2 Graph showing world cobalt mine and refinery production and apparent consumption.....................F2 Graph showing world cobalt mine production from 1950 to 2011................... |  | | Journal (article/letter/editorial) | | is the Te analogue of the selenite mineral mandarinoite, and has similar symmetry and unit-cell dimensions...Rosiaite, PbSb2O6, a new mineral from the Cetine mine, Siena, Italy. European Journal of Mineralogy, 8, 487–492...of winstanleyite, TiTe3O8, from the Grand Central Mine, Tombstone, Arizona. The Canadian Mineralogist,...Lucchetti, G. (2013) Mcalpineite from the Gambatesa mine, Italy, and redefinition of the species. American Mineralogist...“La Fossa” crater at Vulcano, Aeolian Islands, Italy. American Mineralogist, 98, 470–477. Gaudin, E. |
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Baccu Locci Mine, Villaputzu, South Sardinia Province, Sardinia, Italy