 | | Journal (issue) | | kristalle.com • Email: info@kristalle.com Harz Mountains, Germany by Günter Grundmann Thomas P. Moore Wendell...COVER: PROUSTITE, 3.5 cm, from St Andreasberg. Germany, found in 1899; ex collection of Richard Baldauf...St. Andreasberg Mining District, Western Harz Mountains, Niedersachsen, Germany ........................ Frontispiece: “Harz miners working in the lode” (Simonin, 1869). The Mining District Western Harz Mountains...Mountains Niedersachsen, Germany Günter Grundmann Eschenweg 6 D-32760 Detmold grundmann.g@gmx.de Thomas P. |  | Alles, Jonas, Ploch, Alexander-Maria, Schirmer, Thomas, Nolte, Nicole, Liessmann, Wilfried, Lehmann, Bernd (2019) Rare-earth-element enrichment in post-Variscan polymetallic vein systems of the Harz Mountains, Germany. Mineralium Deposita, 54 (2) 307-328 doi:10.1007/s00126-018-0847-8 | Journal (article/letter/editorial) | | post-Variscan polymetallic vein systems of the Harz Mountains, Germany Jonas Alles 1 & Alexander-Maria Ploch 1...Accepted: 5 October 2018 # Springer-Verlag GmbH Germany, part of Springer Nature 2018 Abstract Carbonate...polymetallic Pb-Zn-Cu-Ag vein systems in the Upper Harz Mountains has elevated rare earth element contents...gangue is detected in polymetallic veins all over the Harz Mountains, which seems to be a diagnostic feature...(western) Harz systems with no fluorite have more elevated REE content, compared with the Lower (eastern) |  | | Book | | the Habsburg dynasty elite to the Lower Hungarian mining district around Banská Štiavnica (Schemnitz...(1747–1792), his future brother-in-law Albert Kasimir of Saxony-Teschen (1738–1822), and the top officials of the...Bergbuch 1764), a handwritten description of the Lower Hungarian mining districts containing sketches of...collection of graphic art. During the visit of the Lower Hungarian mining region the whole entourage was...the professionalization of mining education in Saxony see Felten (2020, 133–6). 3 4 JOHANNES MATTES |  | | Journal (article/letter/editorial) | | minerals include, to name but a few, pyrite, chalcopyrite, galena, acanthite, sternbergite, enargite,...tennantite crystals with quartz from the El Cobre mine, Concepción del Oro, Zacatecas, Mexico. Cal and...exceptional 9-cm tennantite specimen from the Longfellow mine, Red Mountain Pass, Ouray County, Colorado. Dave...to 6 mm on edge form around cores composed of chalcopyrite and are associated with siderite, pyrite, and...fingers black if handled carelessly. The Georgetown district, also in Clear Creek County, has produced some |  | Pernechele, Matteo, López, Ángel, Davoise, Diego, Maestre, María, König, Uwe, Norberg, Nicholas (2021) Value of Rapid Mineralogical Monitoring of Copper Ores. Minerals, 11 (10) 1142 doi:10.3390/min11101142 | Journal (article/letter/editorial) | | López 2 , Diego Davoise 2 , María Maestre 2 , Uwe König 1 and Nicholas Norberg 1 1 2 * Malvern Panalytical...enable real-time decision making. Keywords: chalcopyrite; ore blending; copper flotation; XRD; Rietveld;...Pernechele, M.; López, Á.; Davoise, D.; Maestre, M.; König, U.; Norberg, N. Value of Rapid Mineralogical Monitoring...region (Huelva province) is mostly composed of chalcopyrite and pyrite, while the host rock is mostly made...Gangue Cu and Zn Bearing Minerals Rwp GOF Chalcopyrite Sphalerite Tetrahedrite Pyrite Quartz Chamosite |  | | Book | | Herbert Pöllmann Edited by Herbert Pöllmann and Uwe König Printed Edition of the Special Issue Published in...Malvern Panalytical B.V. Halle-Wittenberg Almelo Germany The Netherlands Editorial Office MDPI St. Alban-Anlage...the Martin Luther University in Halle (Saale), Germany. Herbert Pöllmann headed the research group for... Martin-Luther-University, Halle-Wittenberg, Germany, and the UFPA (Universidade Federal do Para), Belem...Minerals Industry Uwe König 1, * and Herbert Pöllmann 2,† 1 2 * † Citation: König, U.; Pöllmann, H. Value |  | | Journal (article/letter/editorial) | | Republic) is hosted by Ordovician phyllites of Vogtland–Saxony Paleozoic Unit in the Saxothuringian Zone of the...The primary source of mercury is thought to be Lower Paleozoic submarine volcanism. The formation of...History of mercury mining at the Horní Luby ore district The beginning of mining of cinnabar near Luby...Mary (Maria Verkündigung) and Three Kings (Drei König) mines, consisting of five shafts over an area with...Annunciation of the Virgin Mary and Three Kings mine complex) were exhausted to a depth of 50 to 100 |  | Scholten, Lea, Watenphul, Anke, Beermann, Oliver, Testemale, Denis, Ames, Doreen, Schmidt, Christian (2018) Nickel and platinum in high-temperature H2O + HCl fluids: Implications for hydrothermal mobilization. Geochimica et Cosmochimica Acta, 224. 187-199 doi:10.1016/j.gca.2018.01.005 | Journal (article/letter/editorial) | | Geosciences, Ludewig-Meyn-Str. 10, 24118 Kiel, Germany b University of Hamburg, Fachbereich Geowissenschaften... Institut, Grindelallee 48, D-20146 Hamburg, Germany c CNRS, Univ. Grenoble Alpes, Inst NEEL, F-38000...Earth Materials, Telegrafenberg, 14473 Potsdam, Germany *Corresponding author. E-mail address: scholten@min...recorded Ni concentrations in the fluid were much lower than the Ni solubility in the corresponding experiments...to Ni in footwall-type deposits in the Sudbury District and the growth of large sperrylite crystals are |  | | Journal (article/letter/editorial) | | pentlandites, some of which contain either discrete chalcopyrite domains or Cu-rich intergrowths. Trace-element...0003-004X/19/0002–190$05.00/DOI: https://doi.org/10.2138/am-2019-6516 and abundance of mantle Pb. Despite the...geoscienceworld.org/msa/ammin/article-pdf/104/2/190/4627957/am-2019-6516.pdf by Yonsei University user on 30 April...extraction and refertilization (Lorand and Alard 2010; König et al. 2014, 2015; Brenan 2015). Many previous studies...2006; Burton et al. 2012; Warren and Shirey 2012; König et al. 2014). To better constrain the amount of |  | | Journal (issue) | | applications for the December meeting was somewhat lower than we have been getting over the past year or...CC4726 Goslar; CC4734 Leipzig. 3: Geologische Karte Harz 1:100,000, 1998 (Halle: Landesamt für Geologie und...such as the Great Hungarian Plain or the Delta and Lower reaches of the Rhine. Another important variation...2007. Wunderwelt versteinerter Pflanzen (Geopark Harz) (München: Verlag Dr.Friedrich Pfeil. 48pp. ISBN...we humans are doing to the planet. 13: Geopark Harz, Braunschweiger Land, Ostfalen [visitor centre information |  | | Journal (article/letter/editorial) | | sulphosalts from Kutná Hora vein Ag–Pb–Zn ore district, Czech Republic Richard PAŽOUT 1*, Jiří Sejkora2...samples from mine dumps of the Staročeské pásmo Lode of the Kutná Hora Ag–Pb–Zn ore district, central Bohemia...ore district. The origin of this sulphosalt mineralization is related to the penetration of lower temperature...the final stage, Bi-rich Pb–Sb sulphosalts with lower Ag contents crystallized. Keywords: Bi and Bi–Sb...Bi-mineralization was discovered in the Kutná Hora ore district (60 km east of Prague, Czech Republic), which |  | | Journal (article/letter/editorial) | | metal sulfides (BMS) pentlandite, pyrrhotite and chalcopyrite from the Bushveld and Stillwater Complexes are...pyrrhotite, pentlandite, and to a lesser extent chalcopyrite, and these host much of the PGE budget (Barnes...mines consist of a basal anorthosite followed by a lower chromitite, a coarse-grained melanorite, an upper...composed of pyrrhotite (Po), pentlandite (Pn) and chalcopyrite (Ccp). These sulfides occur interstitial to...silicate minerals. The samples from the Rustenburg mine only cover the reef interval (Godel et al., 2006; |  | Kochergina, Yulia V., Ackerman, Lukáš, Erban, Vojtěch, Matusiak-Małek, Magdalena, Puziewicz, Jacek, Halodová, Patricie, Špaček, Petr, Trubač, Jakub, Magna, Tomáš (2016) Rhenium–osmium isotopes in pervasively metasomatized mantle xenoliths from the Bohemian Massif and implications for the reliability of Os model ages. Chemical Geology, 430. 90-107 doi:10.1016/j.chemgeo.2016.03.020 | Journal (article/letter/editorial) | | 2003), and Vogelsberg (Schmidt and Snow, 2002) in Germany, T Calatrava in Spain (Gonzalez-Jimenez et al...II quadrupole ICPMS (Thermo Fisher Scientific, Germany), housed at the Faculty of Science, Charles ACCEPTED...sector-field HR-ICPMS (Thermo Fisher Scientific, Germany) at the Institute of Geology, the Czech Academy...by employing a Finnigan MAT 262 TIMS (Finnigan, Germany), housed at the Czech Geological Survey, in a dynamic...employed for samples with Os concentration higher and lower than 0.5 ppb, respectively. The possible contribution |  | | Journal (article/letter/editorial) | | Mineralogie und Paläeontologie, University of Bonn, Germany Department of Earth Sciences, University of Alberta... pn - pentlandite, hz - heazlewoodite, cp - chalcopyrite, mss - monosulphide solid solution, po - pyrrhotite...pentlandite (pn), monosulfide solid solution (mss) or chalcopyrite (cp). This is typically interpreted as the subsolidus...the occurrence of very fine and non-detected chalcopyrite lamellae within the pentlandite. The mss of...wt.%) and Copoor (b 0.2 wt.%). The isolated chalcopyrite inclusions (n = 3), which display a M/S ratio |  | Aulbach, Sonja, Giuliani, Andrea, Fiorentini, Marco L., Baumgartner, Raphael J., Savard, Dany, Kamenetsky, Vadim S., Caruso, Stefano, Danyushevky, Leonid V., Powell, Will, Griffin, William L. (2021) Siderophile and chalcophile elements in spinels, sulphides and native Ni in strongly metasomatised xenoliths from the Bultfontein kimberlite (South Africa). Lithos, 380. 105880pp. doi:10.1016/j.lithos.2020.105880 | Journal (article/letter/editorial) | | Mineralogie, Altenhöferallee 1, 60438 Frankfurt, Germany Institute of Geochemistry and Petrology, Department...(failed kimberlite intrusions at mantle depth) has lower trace-element contents (e.g., median total PGE 0...are composed of re intergrown pentlandite, chalcopyrite, and rare pyrrhotite with secondary Cu- and...(except sample DU-1), which include pentlandite, chalcopyrite, pyrrhotite, as well as their alteration products...0.75 to 0.93 wt%, respectively (Appendix 2). Chalcopyrite in lP two samples shows significant variation |  | | Journal (article/letter/editorial) | | used to obtain accurate results (Pitcairn, 2004; König et al., 2012, 2014; Patten et al., 2016; Mansur...silicate magma. In contrast, for elements with lower partition coefficients (As and Sb) the effect of...Zone at the bottom, followed by the ultramafic Lower Zone, the ultramafic to mafic pr Critical Zone...occur mainly in contact or adjacent to the Lower Zone and lower Critical Zone. The Bushveld 2 and 3 (B-2...(2010) and Godel et al. (2011) modeled the Lower Zone and lower Critical Zone as having crystallized from |  | Bragagni, A., Luguet, A., Fonseca, R.O.C., Pearson, D.G., Lorand, J.-P., Nowell, G.M., Kjarsgaard, B.A. (2017) The geological record of base metal sulfides in the cratonic mantle: A microscale 187 Os/ 188 Os study of peridotite xenoliths from Somerset Island, Rae Craton (Canada) Geochimica et Cosmochimica Acta, 216. 264-285 doi:10.1016/j.gca.2017.04.015 | Journal (article/letter/editorial) | | Bonn, Germany 2 3 Institut für Geologie und Mineralogie, Universität zu Köln, Köln, Germany Department...mainly consist of pentlandite + pyrrhotite ± chalcopyrite. The relatively high BMS modal abundance of...stabilization (e.g. Pearson and Wittig, 2008; Herzberg and Rudnick, 2012). In addition to time constraints...microprobe (Steinmann Institut, Universität Bonn, Germany). The measurements were performed using 15 kV acceleration...monosulfide solid solution (mss), pentlandite, chalcopyrite and pyrrhotite. In particular, A-af consists |  | | Journal (article/letter/editorial) | | for the Earth’s late accretionary history Stephan König a,∗ , Jean-Pierre Lorand b , Ambre Luguet a , D...Paläontologie, Poppelsdorfer Schloss, 53115 Bonn, Germany Laboratoire de Planétologie et Géodynamique de...E-mail address: stephan.koenig@uni-bonn.de (S. König). 0012-821X/$ – see front matter © 2013 Elsevier...elements showing the same “excess” mantle S. König et al. / Earth and Planetary Science Letters 385...been reported. Recent analytical developments (König et al., 2012) allowed measurements of Se and Te |  | | Journal (article/letter/editorial) | | Accepted: 21 January 2019 © Springer-Verlag GmbH Germany, part of Springer Nature 2019 Abstract We report...Universität, Altenhöferallee 1, 60438 Frankfurt, Germany 2 State Key Laboratory of Lithospheric Evolution...assemblage in that silicates in lherzolites have lower Mg/Fe and Cr/Al than those in the refractory harzburgites...but lower V contents, ascribed to a combination of intrinsically more oxidising mantle at lower pressure...with the Aridus spray chamber. The significantly lower sensitivity of the glass spray chamber was compensated |  | König, Stephan, Eickmann, Benjamin, Zack, Thomas, Yierpan, Aierken, Wille, Martin, Taubald, Heinrich, Schoenberg, Ronny (2019) Redox induced sulfur-selenium isotope decoupling recorded in pyrite. Geochimica et Cosmochimica Acta, 244. 24-39 doi:10.1016/j.gca.2018.09.013 | Journal (article/letter/editorial) | | sulfur-selenium isotope decoupling recorded in pyrite S. König, B. Eickmann, T. Zack, A. Yierpan, Wille M., H....12 September 2018 Please cite this article as: König, S., Eickmann, B., Zack, T., Yierpan, A., M., W...Department of Geosciences, University of Tübingen, Germany 2 Department of Earth Sciences, University of...system less sensitive to subtle redox changes at lower Eh but more sensitive to rdox changes at higher...phyllosilicates (illite and chlorite), quartz, chloritoid chalcopyrite, sphalerite, iron oxides and occasionally inclusions |  | Burness, S., Smart, K.A., Tappe, S., Stevens, G., Woodland, A.B., Cano, E. (2020) Sulphur-rich mantle metasomatism of Kaapvaal craton eclogites and its role in redox-controlled platinum group element mobility. Chemical Geology, 542. 119476pp. doi:10.1016/j.chemgeo.2020.119476 | Journal (article/letter/editorial) | | Frankfurt, Altenhöferallee 1, 60438 Frankfurt, Germany 5 Department of Earth and Planetary Sciences...2011; Kiseeva et al., 2013; Lorand et al., 2013; König et al., 2014; Aulbach et al., 2016; Bragagni et...2006; Luguet et al., 2007, 2015; Liu et al., 2009; König et al., 2014; Aulbach et of al., 2019). In addition...Kimberley. The Premier kimberlite (Cullinan Diamond Mine) is located on the central Kaapvaal craton east...calculated by stoichiometry for the silicates. Lower detection limits and reproducibility (1-σ) for the |  | | Journal (article/letter/editorial) | | Cu-Ni-rich lP sulfide inclusions (pentlandite + chalcopyrite ± bornite) and a wide range of intergranular...Lorand et al. (2008), Lorand and Alard (2010) and König et al. (2012). Platinum-group elements and Au were...<1) pentlandite (ideally (Fe,Ni)9S8) + re chalcopyrite (ideally (CuFe)S2)) ± bornite (ideally Cu5FeS4)...along the (100) and (111) cleavage planes by chalcopyrite and /or mackinawite, ideally ur Fe1+xS (Fig...Al)(OH)2) is a secondary alteration product Jo of chalcopyrite and/or bornite. Lorand (1985) interpreted enclosed |  | Poblete, J. A., Bissig, T., Mortensen, J. K., Gabites, J., Friedman, R., Rodriguez, M. (2014) The Cerro Bayo District, Chilean Patagonia: Late Jurassic to Cretaceous Magmatism and Protracted History of Epithermal Ag-Au Mineralization. Economic Geology, 109 (2) 487-502 doi:10.2113/econgeo.109.2.487 | Journal (article/letter/editorial) | | Economic Geology, v. 109, pp. 487–502 The Cerro Bayo District, Chilean Patagonia: Late Jurassic to Cretaceous...Abstract The Cerro Bayo low sulfidation epithermal district is located in the Aysén region, Chilean Patagonia...zircon) are present in the western part of the district at Laguna Verde. Silver and gold mineralization...fault. The oldest episode of mineralization in the district is similar in age to the youngest epithermal deposits...Palacios, 1999; Townley et al., 2000). The Cerro Bayo district is situated at 46°30'S and 71°50'W in Chile, near |  | | Journal (article/letter/editorial) | | Reihe der Wismuthsulfosalze. Von G-eorg August König in Philadelphia. V o r k o m m e n . Das Hochgebirgsmassiv...p s i e G u l c h , südöstlich von Mount Sneffels am Hurricane Peak entspringt. Hier finden sich in trostloser...verdrängten Wassers, ^ und δ2 die dem Baryte und Chalcopyrite entsprechende Differenzen, so findet man, da:...Download Date | 6/16/15 1:08 PM Georg August König. 44 δ = z/ — ($! — <$2 = 0,1583 g gleich der Α...Download Date | 6/16/15 1:08 PM Georg August König. 46 Also R : Bi : S = 1 : 2,020 : 4,14 Die Homogenität |  | Wang, Zaicong, Becker, Harry, Liu, Yongsheng, Hoffmann, Elis, Chen, Chunfei, Zou, Zongqi, Li, Yuan (2018) Constant Cu/Ag in upper mantle and oceanic crust: Implications for the role of cumulates during the formation of continental crust. Earth and Planetary Science Letters, 493. 25-35 doi:10.1016/j.epsl.2018.04.008 | Journal (article/letter/editorial) | | University of Geosciences, 388 Lumo Road, Hongshan District, 430074, Wuhan, China b Freie Universität Berlin...Wissenschaften, Malteserstrasse 74-100, 12249 Berlin, Germany c State Key Laboratory of Isotope Geochemistry...accumulation of sulfide-bearing mafic cumulates in the lower crust of magmatic arcs has been a critical process...University of Geosciences, 388 Lumo Road, Hongshan District, 430074, Wuhan, China. E-mail address: wzc231@163...magmas is delamination and sinking of dense mafic lower crust into the convecting mantle (e.g., Bird, 1979; |
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