 | | Journal (article/letter/editorial) | | industry. The principal occurrences in Silesia (Poland), Sardinia (Italy), and northern Spain are described...mineralization in several European countries (principally in Poland), there has been no significant exploitation or...The mineralogy (Table 1) consists mostly of smithsonite, hydrozincite, and hemimorphite; some exotic...Mineral Composition (approximate) Comments Smithsonite Hydrozincite Franklinite Gahnite Hemimorphite...fraipontite, other Zn clays, and hydrozincite) and smithsonite (Table 1). Examples of European Nonsulfide Zinc |  | Hitzman, M. W., Reynolds, N. A., Sangster, D. F., Allen, C. R., Carman, C. E. (2003) Classification, Genesis, and Exploration Guides for Nonsulfide Zinc Deposits. Economic Geology, 98 (4) 685-714 doi:10.2113/gsecongeo.98.4.685 | Journal (article/letter/editorial) | | zinc metal was produced almost entirely from smithsonite-bearing “oxide” (nonsulfide) ores utilizing Wälz...centuries in metallurgical beneficiation of smithsonite ores containing 10 to 20 percent Zn and complex...sulfide-bearing deposits and are formed principally of smithsonite and/or hemimorphite. Three subtypes are recognized:...zinc-bearing minerals present are generally smithsonite, hemimorphite, hydrozincite, and sauconite (Fig...conditions typical in a weathering environment, smithsonite is the least soluble of these minerals (Takahashi |  | Jerzykowska, Irena, Majzlan, Juraj, Michalik, Marek, Göttlicher, Jörg, Steininger, Ralph, Błachowski, Artur, Ruebenbauer, Krzysztof (2014) Mineralogy and speciation of Zn and As in Fe-oxide-clay aggregates in the mining waste at the MVT Zn–Pb deposits near Olkusz, Poland. Geochemistry, 74 (3) 393-406 doi:10.1016/j.chemer.2014.03.003 | Journal (article/letter/editorial) | | mining waste at the MVT Zn–Pb deposits near Olkusz, Poland Irena Jerzykowska a , Juraj Majzlan b,∗ , Marek...30-063 Krakow, Poland1 Institute of Geosciences, Friedrich-Schiller University, Burgweg 11, D-07749 Jena...University, ul. Podchora˛ żych 2, PL-30-084 Kraków, Poland b a r t i c l e i n f o Article history: Received...Mississippi-valley type Zn–Pb deposits near Olkusz in southern Poland. The ARD systems exhausted their acid-generating...abundant carbonate host rocks. Zinc is stored in smithsonite, hemimorphite, and Zn-rich sheet aluminosilicates |  | Mondillo, Nicola, Wilkinson, Jamie J., Boni, Maria, Weiss, Dominik J., Mathur, Ryan (2018) A global assessment of Zn isotope fractionation in secondary Zn minerals from sulfide and non-sulfide ore deposits and model for fractionation control. Chemical Geology, 500. 182-193 doi:10.1016/j.chemgeo.2018.09.033 | Journal (article/letter/editorial) | | mineral separates IP (willemite - Zn2SiO4, smithsonite - ZnCO3, hemimorphite - Zn4(Si2O7)(OH)2·H2O,...collected from several Zn deposits in Ireland, Belgium, Poland, Namibia, Peru, Yemen and Zambia. The data are...preferentially incorporates heavy Zn isotopes. Smithsonite, instead, preferentially incorporates light Zn...MANUSCRIPT 3.19‰ at 22 °C, respectively), whereas smithsonite and sphalerite have the lowest β-factors (ln...+1.38, ∆hydr-sph (‰) = IP +0.80), whereas smithsonite would be isotopically lighter (at 22 °C ∆sm-sph |  | Verhaert, Michèle, Bernard, Alain, Dekoninck, Augustin, Lafforgue, Ludovic, Saddiqi, Omar, Yans, Johan (2017) Mineralogical and geochemical characterization of supergene Cu–Pb–Zn–V ores in the Oriental High Atlas, Morocco. Mineralium Deposita, 52 (7) 1049-1068 doi:10.1007/s00126-017-0753-5 | Journal (article/letter/editorial) | | anglesite and cerussite. Sphalerite is weathered in smithsonite, which is rapidly replaced by Editorial handling:...Wadjinny (1998), the exploitation of the Jbel Haouanit mine, until its closure in 1954, yielded 150,000 tons...at Jbel Haouanit (2.5 km away from the principal mine) for Cu and V ores (Fig. 1). In the Bou Arfa area...excavations located 2.5 km away from the principal mine also exhibit mineralized veins hosted by Jurassic...the veins, malachite is often associated with smithsonite. Concretions of iron (hydr-)oxides are observed |  | | Journal (article/letter/editorial) | | consisting commonly of Zn and Pb carbonates (smithsonite, hydrozincite and cerussite) plus a range of...the sulfides were mined until mine closure in 1994 (Kamona and Friedrich, 2007). During its lifespan,... Kabwe was the most significant Zn-Pb mine in Zambia, with production from the sulfide bodies of 1.8...grade of 13.4 wt.% Zn and 1.5 wt.% Pb (Kamona and Friedrich, 2007). This non-sulfide resource consists of...sulfide and Zn-silicate orebodies (Kamona and Friedrich, 2007). In the oxidized zones, willemite and supergene |  | | Journal (article/letter/editorial) | | Minerals of the KABWE MINE (“Broken Hill”) Central Province, Zambia MALCOLM SOUTHWOOD 7 Campbell Court...William Besse. Figure 2. Satellite image of the Kabwe mine site, showing its proximity to urban development...scale. 114 ROCKS & MINERALS Figure 3. The Kabwe mine site, partially derelict. Michael Brook photo, 2004...found. During a 1929 field excursion to the Kabwe mine, Pelletier (1929, p. 15) made the following remarks:...and 235,000 kilograms of cadmium (Kamona and Friedrich 2007; https:// mining-atlas.com/operation/Kabwe-ZincLead-Mine |  | | Journal (article/letter/editorial) | | massive sulphides were exhausted (Kamona and Friedrich 2007). In total, 1.8 Mt of Zn and 0.8 Mt Pb, plus...235 t Cd and 64 t Cu were extracted from the Kabwe mine during its lifespan, leaving 1.9 Mt of Zn-silicate...Zn and 1.5 wt.% Pb, still in situ (Kamona and Friedrich 2007). The carbonate-hosted sulphide ores originally...(Kamona and Friedrich 2007). On the nature of this replacement previous authors (Kamona and Friedrich 2007;...a typical supergene mineral assemblage, e.g. smithsonite, cerussite, goethite). To try to answer this |  | | Journal (article/letter/editorial) | | been found in the following locations: 1) Cochise County, Toughnut, Empire and Silver Bell Mines. It is...colored, small green spherules. 2 ) Pima County, Silver Hill Mine, where the color is pale green to brown...Hilton) Mine as deep spherules associated with Smithsonite and Hemimorphite. 3 ) Pinal County—Gila County...County border area. The Seventy Nine Mine has pro duced some of the finest Rosasite associa tion specimens...News-Herald Marsh field, Wise. STEVENS POINT—George Friedrich of rural Custer and his prospecting part ner |  | | Journal (article/letter/editorial) | | Automation, Silesian University of Technology, ul. Akademicka 2, 44-100 Gliwice, Poland; katarzyna.nowinska@polsl...found to contain carbonates (cerussite PbCO3 , smithsonite ZnCO3 , hydrozincite Zn5 (CO3 )2 (OH)6 ), metal...(Slovenia), the Upper Silesian Mississippi Valley-type deposits (MVT) (Poland), the Aznalcóllar deposit...Świ˛etochłowice Dump (Poland), the base-metal slag deposits at the Penn Mine in Calaveras County (USA) [24–32]...processing charge was funded by Rector’s Grant of the Silesian University of Technology, grant number 06/060/RGH19/0079 |  | | Report (volume) | | mineral district ____________ _ 3. Sketch of Faircloth mine adit showing location of limestone samples and amount...limestone samples from the Faircloth vein, Woodford County, Ky _. 5. Mercury content of limestone wallrock...wallrock from the Hoover vein, shaft 1, Cannon County, Tenn _____ 6. Mercury content of a wallrock suite along... B. Strow in a freshly dug basement in Kanawha County, W. Va. Subsequent examination by the U.S. Bureau...have been utilized (Brokaw and others, 1962; Friedrich and Hawkes, 1966). The recent development of more |  | | Journal (article/letter/editorial) | | the basis of Zn scavenging by crystallizing smithsonite. Introduction THE ECONOMIC SCENARIO for cadmium...usually is accompanied by zinc carbon ate (smithsonite), which may have up to 4.5 wt% Cd (Vlasov, 1966)...Mineral Cd (ppm) Sphalerite/wurtzite 15-50,000 Smithsonite 80-45,500 Boulangerite 500-3000 Tetrahedrite...United States 14 21 M Slovenia 1000 3765 Poland 1 Germany 11 C 1262 Canada Pine Point, Polaris...mean of Cdsp. ppm Number of deposits Share of mine production 1 , % Exhalative (VOLCEX and SEDEX) |  | | Journal (article/letter/editorial) | | South Africa brucec@uj.ac.za Tarbuttite Skorpion Mine, Lüderitz District, Namibia T arbuttite, Zn2(PO4)(OH)...worthy of note: the Kabwe mine in Zambia, the type locality, and the Skorpion mine in Namibia. Both of these...Hill Exploration Company that owned the Broken Hill mine, now named Kabwe, and who provided material used...the No. 1 Kopje (hill) deposit at the Broken Hill mine when a tunnel, driven into the hill, intersected...tarbuttite currently known come from the Skorpion mine, located 40 kilometers north of the Orange River |  | | Journal (article/letter/editorial) | | Swedish chemist J. J. Berzelius (1779–1848), and smithsonite for James Smithson (ca. 1765–1829). The chemists... which was formerly in the Wilhelm Klein and Friedrich Kegel collections, is now in the U. S. National...tennantite crystals from the Champion lode, Clear Creek County, Colorado. Dave Bunk specimen, Jeff Scovil photo...tennantite crystals with quartz from the El Cobre mine, Concepción del Oro, Zacatecas, Mexico. Cal and...tennantite specimen from the Longfellow mine, Red Mountain Pass, Ouray County, Colorado. Dave Bunk specimen, Jeff |  | | Journal (article/letter/editorial) | | hydrothermal Zn-silicate willemite (Kamona & Friedrich 2007). The entire assemblage is overprinted by...minerals typical of the supergene environment: smithsonite, cerussite, hemimorphite, sauconite, pyromorphite...Cristal prospect (Bongarà, Peru) is a typical smithsonite-rich nonsulphide deposit, derived from a deep...favoured the formation of hemimorphite over smithsonite, thus enhancing the possibility to form Ge-bearing...review. Ore Geol Rev. 30:145–180. Kamona AF, Friedrich GH. 2007. Geology, mineralogy and stable isotope |  | Mondillo, Nicola, Accardo, Mariafrancesca, Boni, Maria, Boyce, Adrian, Herrington, Richard, Rumsey, Mike, Wilkinson, Clara (2020) New insights into the genesis of willemite (Zn2SiO4) from zinc nonsulfide deposits, through trace elements and oxygen isotope geochemistry. Ore Geology Reviews, 118. 103307 doi:10.1016/j.oregeorev.2019.103307 | Journal (article/letter/editorial) | | formal description of the mineral from the Altenberg mine (Moresnet, 69 Belgium) and he named the new mineral...172 consisting of Zn-carbonate minerals, like smithsonite and hydrozincite, that were lately 173 broken...distributed in an area of ca. 25 215 km2 (Kamona and Friedrich, 2007). The mineralization is structurally-controlled... cuprite, duftite, conichalcite, olivenite, smithsonite), and for this reason it 271 has been considered...present day, largely comprise hemimorphite, smithsonite, hydrozincite, Zn-clays and 287 willemite, |  | | Report (issue) | | Cover Smithsonite slice and egg, 5.8 and 2.7 cm tall Masua Mine, Carbonia-lglesias, Sardinia, Italy...Title page Smithsonite, 9.2 cm wide 400 Foot Level, Kelly Mine, Magdalena District Socorro County, New Mexico...Minette) Both photos are by Jeff Scovil. No. 13: Smithsonite Think Zinc! ISBN 978-0-9790998-6-1 Publisher...org Printed in the United States of America Smithsonite Think Zinc! Contributors Bill Birch, Bruce Cairncross...ro Smithsonite fro�Tsumeb and Ber Smithsonit Magdalena Dis Smale collecti I photo Smithsonite after |  | | Report (issue) | | c = 3.3863(4) Z=2 X-ray Powder Pattern: Ojuela mine, Mexico. 3.500 (100), 2.793 (94), 1.855 (80), 2...Chemistry: PbO2 CuO (1) 99.6 0.1 Total 99.7 (1) Ojuela mine, Mexico; by electron microprobe. Polymorphism &...oxidized typically in arid Association: Cerussite, smithsonite, hemimorphite, leadhillite, hydrozincite, rosasite...Scotland. In the Tchah Milleh mine, near Anarak, and the Dareh Zandjir mine, near Anjireh, Iran. From Tsumeb...d’Alene district, Shoshone Co., and in the Democrat mine, Gilmore district, Lemhi Co., Idaho; from the Goodsprings |  | | Journal (article/letter/editorial) | | of weathered sulfides and manganoan carbonates in mine waste-rock dumps, with implications for heavy-metal...rim of hydrohetaerolite and an inner zone of smithsonite. Rock and mineral fragments were cemented by...more attention is being given to the weathering of mine wastes and consequent contamination of sediments...heavy metals (Jambor et al. 2000). The principal mine-waste solids are divided into waste rocks and mill...atoms by advection into the dump (Deissmann and Friedrich 1998), whereas tailings impoundments commonly |  | Schneider, Jens, Boni, Maria, Laukamp, Carsten, Bechstädt, Thilo, Petzel, Volker (2008) Willemite (Zn2SiO4) as a possible Rb–Sr geochronometer for dating nonsulfide Zn–Pb mineralization: Examples from the Otavi Mountainland (Namibia) Ore Geology Reviews, 33 (2) 152-167 doi:10.1016/j.oregeorev.2006.05.012 | Journal (article/letter/editorial) | | Zn–Pb nonsulfides, such as cerussite, anglesite, smithsonite, hemimorphite, hydrozincite etc., which clearly...18°15′36ʺ E (Cairncross, 1997). The ore grade of the mine averaged Fig. 3. Simplified paragenetic sequence...surface, but was mined only to a depth of 600 m. The mine ceased operation in 1978. The Berg Aukas deposit...willemite. Other nonsulfide minerals include smithsonite, hemimorphite, cerussite (all noneconomic), and...2004 field seasons. As the Berg Aukas underground mine is currently not accessible, samples were taken |  | Santoro, Licia, Putzolu, Francesco, Mondillo, Nicola, Boni, Maria, Herrington, Richard (2020) Influence of Genetic Processes on Geochemistry of Fe-oxy-hydroxides in Supergene Zn Non-Sulfide Deposits. Minerals, 10 (7) 602 doi:10.3390/min10070602 | Journal (article/letter/editorial) | | carbonates, such as hemimorphite, sauconite, smithsonite and cerussite, when suitable T, pH and Eh conditions...supergene section of deposits. An example is the Apex Mine (Utah, USA), where goethite and hematite contain...secondary ore consists mainly of Zn-rich carbonates (smithsonite and hydrozincite) and silicates (hemimorphite)...along vertical faults and fractures, comprising smithsonite, with subordinate cerussite, anglesite, sauconite...non-sulfide ore includes mainly hemimorphite and smithsonite, while hydrozincite, chalcophanite, greenockite |  | | Journal (article/letter/editorial) | | and 3:30 P.M. • The Alte Elisabeth (Old Elisabeth) mine offers onehour guided tours of surface machinery...Sundays, 11:00 A.M. • The Reiche Zeche, a teaching mine, open to visitors, includes a collection of minerals...2.5-hour underground guided tours of the silver mine for those twelve and older. Open 9:30 A.M.–2:30...14 × 7 cm, from the United States (Elmwood mine, Smith County, Tennessee). Jörg Wittig photo. Figure 8...important mineral location to see a view of the actual mine displayed on the wall. For additional information |  | | Journal (issue) | | :Refugio Jlline Famous mineral localities: The Refugio mine, Municipio de Choix, Sinaloa, Mexico .............- - r:a-::rr: Front Cover Smithsonite, 4 cm wide, from the Refugio mine, Choix, Sinaloa, Mexico. William...that were collected and stored more carefully. The mine is still being actively worked today, as the city...6) San Pedro Corralitos, Amatitlan, San Francisco mine Mexico V.· (2008, vol. 39, no. 6) History, Milpillas...minerals (under the company name Xtal). The Refugio mine may not sound familiar at first, but that's because |  | | Book | | DMG-GDMB-SGA-Meeting Aachen, 1985 Edited by Gunther H. Friedrich and Peter M. Herzig With 155 Figures Springer-Verlag...Berlin Heidelberg GmbH Prof. Dr. GUNTHER H. FRIEDRICH Dr. PETER M. HERZIG Institute of Mineralogy and...the seafloor. Aachen, February 1988 GUNTHER FRIEDRICH PETER HERZIG Contents Part I Sediment-Hosted...Field of the Fore-Sudetic Monocline (Southwestern Poland) S. Speczik (with 6 Figures) . . . . . . . . ....Mineralization in West Germany F.-P. Schmidt and G. Friedrich (with 24 Figures) 25 Base Metal Mineralization |  | | Journal (volume) | | from Canada. The fine specimen here is from Moy Doy Mine, Lo Plato, Colorado. "Jewel ler's Topaz;" of lol...deplorable weakness in the methods by which all gems and mine rals have been named. As recently as 1 934, William...summed it up better than Ivan Kostov in his new Mine ralo gy published in Sofia, Bulgaria*: "Class ifications...word "rohj al ghor" which means "powder of the mine" for on long exposure to in tense light it disintegrates...is from the vicinity of The Geysers in Sonoma County, California. Once it was called cerbolite. 28 |
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