 | | Journal (article/letter/editorial) | | minerals Article Pickeringite from the Stone Town Nature Reserve in Ci˛eżkowice (the Outer Carpathians...February 2020 Abstract: Pickeringite, ideally MgAl2 (SO4 )4 ·22H2 O, is a member...of weathering rock-forming aluminosilicates. Pickeringite discussed here occurs within the efflorescences...mineralogical and geochemical characteristics of the pickeringite (based on SEM-EDS, XRPD, EPMA and RS methods)...suggests its possible origin. It belongs to the pickeringite–apjohnite (Mg-Mn joints) series and has the |  | | Journal (article/letter/editorial) | | 855. https:// Keywords: thallium; pyrite; acid mine drainage; secondary sulfate minerals; environmental...© 2021 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed...poisoning cases occurred in the 1960s in a Chinese valley with hair loss, loss of appetite, and pain in the...mineralization, and is distributed in North Macedonia, Switzerland, and France [8–12]. The third one is related...minerals, particularly pyrite, will generate acid mine drainage (AMD) and mobilize large amounts of sequestered |  | | Journal (article/letter/editorial) | | and to achieve a better understanding of the acid mine drainage (AMD) systems associated with pyrite oxidation...the presence of gypsum, melanterite, halotrichite, alum-(K), goslarite, and, possibly, coquimbite. Since...identified. The sulfate assemblages from the Fornovolasco mine were the first to be systematically studied using...iron phosphate-sulfate from the Buca della Vena mine and named it bohuslavite, Fe3+ 4 (PO4 )3 (SO4 )(OH)(H2...a sulfate assemblage found at the Monte Arsiccio mine, where well-crystallized sulfate specimens were |  | | Journal (article/letter/editorial) | | eastern United States. The salts, which are present on mine wastes, tailings piles, and outcrops, include minerals...sites). Geochemical modeling of surface waters, mine-waste leachates, and salt leachates using PHREEQC...remediation activities because of the emanation of acid mine drainage. The cycling of metals and acid by the...sulfate-mineral assemblages contribute to acid mine drainage at many coal mines in the eastern US, the...include the characteristic ochre minerals of acid mine drainage, schwertmannite and jarosite. Secondary |  | | Journal (article/letter/editorial) | | mineral is Pickeringite. Prior to recent examina tion this mineral was believed to be Alum, and specimens...of Geo logical Survey, at a much later date. Pickeringite is a hydrated sulfate of magnesium, aluminum...a member of the Halotrochite-Pickeringite series. The name Pickeringite is given to that part of the...magnesium is present in greater amounts than iron. Pickeringite is monoclinic, with a hard ness of \Vi and...crystals within cavities of the Copiapite, the Pickeringite is com monly beneath the Copiapite, and next |  | | Journal (article/letter/editorial) | | native sulphur, bassanite, anhydrite, epsomite, pickeringite, halotrichite, apjohnite and alunite, as well...sulphuric acid speleogenesis, sulphates, Cerna Valley, Romania. Introduction cold air from the outside...geology and hydrology The geology of the Cerna Valley is complicated by the occurrence of several nappe...the name for the marl deposits along the Cerna Valley was top of them (field of view ca. 1 m). later...occurrences is moderately to highly acidic. Sodium alum and natroalunite in caves are also indicative of |  | | Journal (article/letter/editorial) | | are presented for the minerals szomolnokite, pickeringite, rhomboclase, botryogen, lapparentite and natrojarosite...geographic divisions-the Coast Range, the Central Valley and the Cordillera Real. The Coast Range rises...The central valley to the east of the coast Range is a relatively shanow and broad valley from 50 to 100...Cordillera ReaI form the eastern side of the Central Valley' 67I This ('t ) ( J r_1\ "--l Ar Frc. 1. Key...sulphates are still fresh and bright. rn the central valley there were six rains during the Nineteenth century |  | | Journal (article/letter/editorial) | | natrojarosite, pickeringite, plumbojarosite, polyhalite, potassium alum (potash alum; kalinite), rozenite...Piute Co., UT Anglesite§ PbSO4 S53, xl, cg Excepcion Mine, Villa Ahumada, Chihuahua, Mexico S9 Near Carson...Potosi, MO Barite BaSO4 S2, m, cg Northumberland Mine, Toquima Mtns., Nye Co., NV S7 Near St. George,...Claims, Blanchard Mine, Bingham, NM Brochantite Cu4(SO4)(OH)6 S34 Douglas Hill Copper Mine, Lyon Co., NV...Jarosite KFe3(SO4)2(OH)6 S51, m, fg, c Copiapo Jarosite Mine, Dona Ana Co., NM Kainite KMgSO4Cl·3H2O S40, m, |  | | Journal (article/letter/editorial) | | 708 33 Ostrava-Poruba, Czech Republic Karviná Mine, ČSA Mining Plant, ul. Čs. armády 1, 735 06 Karviná-Doly...and Cl is the major anion. The minerals of the pickeringite–halotrichite series with coexisting magnesiocopiapite...magnesiocopiapite, metasideronatrite, natrojarosite, pickeringite, rozenite, sideronatrite, siderotil, starkeyite...acid waters in mining waste and acidification in mine dumps, which are two of the most significant environmental...easily seen. However, underground investigations in mine workings can be difficult because of mining methods |  | | Journal (article/letter/editorial) | | less than 150-µm, octahedral crystals (fig. 7). Alum occurs abundantly as tiny (less than 10-µm) crystals...gypsum in many of the samples (fig. 9). Potassium alum, KAl(SO4)2•12H2O, was noted as crusts on gypsum...from fumarole 3. gypsum and locally with sodium alum. Locally, these rocks are coated with a white powder...composed predominantly of ferrohexahydrite and pickeringite. Gypsum, CaSO4•2H2O, is present through this...aggregates from a small area in fumarole 5. Sodium alum, NaAl(SO4)2•12H2O, occurs as pale yellowish-tan |  | | Report (chapter) | | closed-basin lakes, in rock outcrops, and in mines and mine wastes has been noted since early antiquity. The...early Greek and Roman civilizations. Alum, most commonly potash alum KAl(SO4)2·12H2O, which is from the...rocks, coal deposits, metallic ore deposits, and mine wastes. The composition of the salts reflects the...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 |  | | Report (issue) | | Potassium alum KAl(SO4)2 • 12H2 O c 2001-2005 Mineral Data Publishing, version 1 Crystal Data: Cubic...solfataric precipitate. Association: Alunogen, pickeringite, epsomite, melanterite, gypsum, sulfur. Distribution:...Cap Miseno, near Naples, Campania; in the Cetine mine, 20 km southwest of Siena, Tuscany; from the Grotte...Sulfur Bank cinnabar mine, Lake Co., The Geysers, Sonoma Co., and the Nortonville coal mine, Contra Costa Co...Co.; at Silver Peak, Esmeralda Co., Nevada; from Alum Cave Bluff, Sevier Co., Tennessee. Noted in a number |  | | Report (issue) | | Association: Pyrite, marcasite, halotrichite, pickeringite, epsomite, alum, melanterite, gypsum. Distribution:...Teruel, Teruel Province, Spain. From the Stamm Asser mine, near Schwartzenberg, and at Bräunsdorf, near Freiberg...North Carolina; at Alum Cave Bluff, Sevier Co., Tennessee; extensive deposits in the Alum Mountain district...California; good crystals from the Dexter No. 7 mine, Calf Mesa, San Rafael district, Emery Co., Utah;...Canada near Vernon, British Columbia; and Scotia mine, Cumberland Co., Nova Scotia. At geothermal areas |  | | Report (issue) | | Potassium alum Tschermigite v Page 55 Gypsum 56 Hexahydrite and epsomite 57 Pickeringite Alunogen...anthracite fields, burning waste piles, and burning mine ; 2. Photograph of a waste pile and nearby houses...for the Glen Lyon waste pile and the Wana10 mie mine 5. Photograph of theGlen Lyon waste pile • 10...surface above the Wanamie burning mine 2 7. Location map for Kehley's Run mine 8. Photograph of the excavation...excavation at Kehley's Run mine 9. Location map for theForestville waste pile vi ^ Page Figure 10. Photograph |  | | Journal (issue) | | Heidelberg, W. Germany Eric Offermann Arlesheim, Switzerland Jeffrey A. Scovil Phoenix, AZ Harold and Erica...Peter Richards & D. G. Howard The Pezinok antimony mine, Male Karpaty Mountains, Slovakia.................P. Uher, S. Michal & J. Vitdlos The minerals of Alum Cave Bluff, Great Smoky Mountains, T ennessee.....COVER: FLUORAPATITE crystal, 3.2 cm, from the Shigar Valley, Pakistan. Gene Meieran collection; photo by Jeff...Senkvicka 5, 902 01 Pezinok, Slovakia T h e P ezin o k mine, an antim ony deposit m ined since 1 9 4 0 , has |  | | Report (issue) | | 161(1) Z = 16 X-ray Powder Pattern: Alcaparrosa mine, Cerro Alcaparrosa, Antofagasta region, Chile. 3...84 2.47 13.36 50.83 17.6 100.73 (1) Alcaparrosa mine, Antofagasta region, Chile; average of 5 electron...tamarugite, alum-(Na), rhomboclase, yavapaiite, voltaite, opal; on botryogen and opal: tamarugite, alum-(K),...pickeringite, magnesiocopiapite, jarosite or natrojarosite. Distribution: From the Alcaparrosa mine,...K2Mg5Fe3+3Al(SO4)12·18H2O, a new mineral from the Alcaparrosa mine, Antofagasta region, Chile. Eur. J. Mineral., 28 |  | | Report (issue) | | efflorescences. Association: Halotrichite, pickeringite, gunningite, copiapite, epsomite. Distribution:...Czech Republic. In the USA, in Alum Cave, Sevier Co., Tennessee; at Alum Point, Salt Lake Co., Utah; from...at the Twentieth Century mine, Nye Co., and long fibers at the Urania mine, Cactus Peak district; in...in the Dolores Tunnel mine, Old Placers district, Santa Fe Co., New Mexico. Name: Honors Dr. James Apjohn |  | | Report (issue) | | solutions acting on earlier phosphates, may be post-mine; in cave deposits, the phosphate derived from guano;...slopes of El Laco volcano. Association: Pickeringite-apjohnite (Alum Cave Bluff); hematite (El Laco volcano)... Distribution: From Argenteau, Belgium [TL] and Alum Cave Bluff, Great Smoky Mountains National Park...crystal structure and role as a soil mineral at Alum Cave Bluff, Tennessee. Clays Clay Minerals, 47, |  | | Report (issue) | | or fumarolic gas and wall rock. Association: Pickeringite, coquimbite, quenstedtite, sideronatrite, mendozite...kröhnkite, halite, alunogen, meta-alunogen, potassium alum, epsomite, halotrichite, halite, gypsum, anhydrite...Iquique, Tarapacá; in Antofagasta, at the Compania mine, eight km south of Sierra Gorda; from Alcaparrosa...the Alum Cave, Vulcano, Lipari Islands; at the Furtei gold mine, Sardinia; from the Cetine mine, near...Zolfo, Cape Miseno, Campania. In the Skouriotissa mine, Cyprus. At Compton Chine, Isle of Wight. From Saghand |  | | Journal (article/letter/editorial) | | Yukon Territory, Canada (Van Tassel 1972); and Alum Cave Bluff, Tennessee (Coskren and Lauf 2000; Hammarstrom...rocks. It may be associated with halotrichite, pickeringite, fibroferrite, botryogen, copiapite, jarosite...schists excavated in the abandoned mine still produce an acid mine drainage (AMD) collected in the small...magnesio- and alumino-copiapite, fibroferrite, pickeringite, slavikite, gypsum, epsomite, melanterite, and...is invariably accompanied by a few percent of pickeringite, gypsum, or fibroferrite. Slavikite also occurs |  | Chukanov, Nikita V., Aksenov, Sergey M., Rastsvetaeva, Ramiza K., Möhn, Gerhard, Rusakov, Vyacheslav S., Pekov, Igor V., Scholz, Ricardo, Eremina, Tatiana A., Belakovskiy, Dmitriy I., Lorenz, Joachim A. (2016) Magnesiovoltaite, K2Mg5Fe3+3Al(SO4)12·18H2O, a new mineral from the Alcaparrosa mine, Antofagasta region, Chile. European Journal of Mineralogy, 28 (5) 1005-1017 doi:10.1127/ejm/2016/0028-2565 | Journal (article/letter/editorial) | | K2Mg5Fe3+3Al(SO4)12.18H2O, a new mineral from the Alcaparrosa mine, Antofagasta region, Chile NIKITA V. CHUKANOV1,*...voltaite-group mineral, was discovered in the Alcaparrosa mine, Cerro Alcaparrosa, El Loa province, Antofagasta...associations, one of which includes coquimbite, tamarugite, alum-(Na), rhomboclase, yavapaiite, voltaite and opal...other one is botryogen, opal, tamarugite, alum-(K), pickeringite, magnesiocopiapite, and jarosite. Magnesiovoltaite...group; crystal structure; oxidation zone; Alcaparrosa mine; Chile. Antofagasta region, Chile. Additional material |  | | Journal (article/letter/editorial) | | Mineralogical Chemistry. Platinum, Pickeringite, and Magnesia zinc alum from N.S.W. By GEORGE W. CARD(Records...nil trace 1.12 cu. 0.41 Tot,al. 99-48 Pickeringite, occurring as silky, acicular crystals at Mt... 17-89 100.44 The magnesia is too low for pickeringite. 2.38 K20. 0.74 View Article Online 252...252 ABSTRACTS OF CHEMICAL PAPERS. Nagnesia zinc alum, from New England, gave &O,. FeO. ZnO. CnO. MgO...niining of the mineral near Maingkhwan, in the Hukong Valley. L. J. S. Composition and Constitution of Cubanite |  | Wanner, Christoph, Pöthig, Rosemarie, Carrero, Sergio, Fernandez-Martinez, Alejandro, Jäger, Christian, Furrer, Gerhard (2018) Natural occurrence of nanocrystalline Al-hydroxysulfates: Insights on formation, Al solubility control and As retention. Geochimica et Cosmochimica Acta, 238. 252-269 doi:10.1016/j.gca.2018.06.031 | Journal (article/letter/editorial) | | University of Bern, Baltzerstrasse 3, CH-3012 Bern, Switzerland. (wanner@geo.unibe.ch) b Leibniz-Institute of...Pollutant Dynamics, ETH Zurich, 8092 Zurich, Switzerland. (gerhard.furrer@env.ethz.ch). *Corresponding...as Al13, have both been described to form in acid mine drainage environments. Although the chemical composition...form naturally in a small alpine catchment in Switzerland where an acidic mountainous stream (pH∼4) is...identical to basaluminite samples obtained from acid mine drainage sites. In contrast, only minor amounts |  | | Journal (article/letter/editorial) | | Hiitt. Suchsen,, 1889, 106).-In the Himmelsfiirst mine, at Freiberg, in Saxony, iron pyrites occurs in...Plumboferrite occurs in the Jakobsberg manganese mine a t Nordmarken, in veins in the granular limestone...white beryl. A bright green mineral from the Antler mine, Arizona, gave on analysisCuO. ZnO. CaO. SO3. H20...49--60).-1n the alum deposits of the province of Tarapaca, the author has found soda alum in large quantities...quantities, pickeringite in fibrous masses, and bloedite and tamarugite, two minerals hitherto unknown in |  | | Journal (article/letter/editorial) | | correspond to major diffraction lines of potash alum, pickeringite and adularia. There are also some weak peaks...are considered as derived mainly from pickeringite, potash alum, anhydrite and halotrichite, the result...alunogen and meta-alunogen, 4% pickeringite and halotrichite, 3% potash alum and <1% anhydrite. The shortfall |
|
