 | Dyar, M. D., Breves, E., Jawin, E., Marchand, G., Nelms, M., O'Connor, V., Peel, S., Rothstein, Y., Sklute, E. C., Lane, M. D., Bishop, J. L., Mertzman, S. A. (2013) Mossbauer parameters of iron in sulfate minerals. American Mineralogist, 98 (11) 1943-1965 doi:10.2138/am.2013.4604 | Journal (article/letter/editorial) | | spectra, as do apjohnite, bilinite, dietrichite, and römerite. Overlap of Mössbauer parameters is a particular...2003) has unconnected groups of SO4 tetrahedra, römerite (Fanfani et al. 1970) has SO4 tetrahedra linked...1 Rhomboclase Alcaparra, Chile ML-S85 29.1.1.1 Rhomboclase Alcaparra, Chile ML-S89 29.1.1.1 Rhomboclase...Bay, Alcaparrosa, Chile ML-S84 29.4.4.1 Ferrinatrite Sierra Gorda, Cahacoles, Chile R6214 29.4.4.1 Ferrinatrite...Antofagaste, Chile VZO105/106 29.4.6.1 Metavoltine Mina Alcaparrosa, Calama, Atacama Desert, Chile G2677 29 |  | | Report (chapter) | | closed-basin lakes, in rock outcrops, and in mines and mine wastes has been noted since early antiquity. The...rocks, coal deposits, metallic ore deposits, and mine wastes. The composition of the salts reflects the...have been found in arid regions, as at Copaquire, Chile; chalcanthite was also a minor ore in the oxidized...was shipped in large quantities from the Bluestone mine, Nevada (Palache et al. 1951). Many of the soluble...is a massive sulfide that hosts extremely acidic mine waters, some with negative pH values (Nordstrom |  | Murray, Jesica, Kirschbaum, Alicia, Dold, Bernhard, Guimaraes, Edi, Miner, Elisa (2014) Jarosite versus Soluble Iron-Sulfate Formation and Their Role in Acid Mine Drainage Formation at the Pan de Azúcar Mine Tailings (Zn-Pb-Ag), NW Argentina. Minerals, 4 (2) 477-502 doi:10.3390/min4020477 | Journal (article/letter/editorial) | | Formation and Their Role in Acid Mine Drainage Formation at the Pan de Azúcar Mine Tailings (Zn-Pb-Ag), NW Argentina...EIRL), Casilla 28, San Pedro de la Paz 4130000, Chile; E-Mail: bernhard.dold@gmail.com Laboratório de...iron-sulfate minerals control the composition of acid mine waters formed by the oxidation of sulfide in tailings...tailings impoundments at the (Zn-Pb-Ag) Pan de Azúcar mine located in the Pozuelos Lagoon Basin (semi-arid...outcrops. The most abundant compounds in the acid mine drainage (AMD) are SO42−, Fe2+, Fe3+, Minerals |  | Biagioni, C., Bindi, L., Mauro, D., Hålenius, U. (2019) Crystal Chemistry of Sulfates from the Apuan Alps (Tuscany, Italy) V. Scordariite, K8(Fe3+0.67□0.33)[Fe3+3O(SO4)6(H2O)3]2(H2O)11: A New Metavoltine-Related Mineral. Minerals, 9 (11) 702 doi:10.3390/min9110702 | Journal (article/letter/editorial) | | (H2 O)11 , was discovered in the Monte Arsiccio mine, Apuan Alps, Tuscany, Italy. It occurs as pseudo-hexagonal...Arsiccio mine; Apuan Alps; Italy 1. Introduction In the last decade, the Monte Arsiccio mine has been...Occurrence and Physical Properties The Monte Arsiccio mine (latitude 43◦ 580 N, longitude 10◦ 170 E) exploited...scordariite was collected occurs in an old stope of the mine where microcrystalline pyrite is exposed and deeply...O–Fe2 O3 –H2 O, all occur at the Monte Arsiccio mine, the only exception being represented by yavapaiite |  | | Report (volume) | | and sediment. Concentrated waters associated with mine wastes may precipitate a variety of metal-sulfate...role of soluble sulfate minerals formed from acid mine drainage (and its natural equivalent, acid rock...ENVIRONMENTS .................................... . 351 Mine drainage .........................................pyramids, and [Cu2+(OH)4] squares. The structures of römerite, [Fe3+(SO4)2(H2O)4]2{Fe2+(H2O)6}, and the minerals...arrangement (Fig. 13e). In addition to this cluster, römerite contains isolated {Fe2+(H2O)6} octahedra (Fig |
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