 | | Journal (article/letter/editorial) | | Dump (Pb-Ag) in the Harz Mountains Mining District, Germany Kerstin Kuhn * and Jeannet A. Meima Federal...Resources (BGR), Stilleweg 2, 30655 Hannover, Germany; jeannet.meima@bgr.de * Correspondence: kerstin...the old Bergwerkswohlfahrt mine waste dump in Germany were studied. The investigations focused on textural...decrease was also an effect of mining of ores with lower Cu grade. As base metal contents in modern tailings...lead-silver mine, France [17]. From the same mining district Bellenfant et al. [16] reported concentrations |  | | Journal (article/letter/editorial) | | Mountains, Germany ⁎ Elke Bozaua, , Tobias Lichab, Wilfried Ließmanna a b TU Clausthal, Institut für...Endlagerforschung, A.-Römer-Str. 2A, 38678 Clausthal-Zellerfeld, Germany Universität Göttingen, Angewandte Geologie...Geologie, Goldschmidtstr. 3, 37077 Göttingen, Germany A R T I C L E I N F O A B S T R A C T Keywords:...waters from Permian layers in the Kupferschiefer district and at the deeper levels of the mines in the Upper...sampling locations The Harz Mountains in Northern Germany are part of the Rhenohercynian Zone of the Variscan |  | | Journal (article/letter/editorial) | | 297 Depart from and return to Clausthal. Participants may join at Goslar. Number of participants is limited...Czechoslovakia, East Germany and Poland - details in Second Circular. Depart from Clausthal and return to either...either Goslar or Hannover. Number of participants limited to 30 each. Cost: about 500 DM. Group C Post...mines in the German Federal Republic. Depart from Clausthal and return to Cologne. Number of pardcipants limited...GeschRftsstelle der. G . D . M . B . , D 3392 Clausthal-Zellerfeld, Postfach 210. Telephone (05 323) 3438 |  | | Journal (issue) | | • Email: info@kristalle.com Harz Mountains, Germany by Günter Grundmann Thomas P. Moore Wendell E...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 ........................(Simonin, 1869). The Mining District Western Harz Mountains Niedersachsen, Germany Günter Grundmann Eschenweg...minrecord@comcast.net The geographically tiny St. Andreasberg District of silver mines has an outsized reputation: it |  | | Journal (article/letter/editorial) | | 297 Depart from and return to Clausthal. Participants may join at Goslar. Number of participants is limited...Czechoslovakia, East Germany and Poland - details in Second Circular. Depart from Clausthal and return to either...either Goslar or Hannover. Number of participants limited to 30 each. Cost: about 500 DM. Group C Post...mines in the German Federal Republic. Depart from Clausthal and return to Cologne. Number of pardcipants limited...GeschRftsstelle der. G . D . M . B . , D 3392 Clausthal-Zellerfeld, Postfach 210. Telephone (05 323) 3438 |  | | Journal (article/letter/editorial) | | superb example of the mineral. It was from Saxony, Germany, and was to me at that time a thing of beauty...galena, sphalerite, pyrite, acanthite, bornite, calcite, dolomite, siderite, barite, fluorite, and quartz...Colorado localities include the Silverton-Eureka district, San Juan County, where tetrahedrite is often...fluorite come from the Longfellow mine, Red Mountain district, San Juan County (D. Bunk, pers. comm., 2010)...vugs from mines in the Lake City district, Hinsdale County, a district noted for the prevalence of argentiferous |  | | Journal (article/letter/editorial) | | and Fossil Areas In Germany By DR. WERNER LIEBER Dante Str. 50, Heidelberg, Germany In the January-February...to find out if there are any mineral clubs in Germany. Since this number of R&M was sent to the readers...situation here in Germany. The last question of Mr. Carter is very easy to answer. In Germany exists one club...the association is Dante-str. 50, Heidelberg, Germany. The club publishes a monthly magazine for collectors...time 1,600 members. About 90% of them live in Germany, the other 10% live in Holland, Austria, Switzerland |  | | Report (issue) | | heavy-mineral concentrate. Association: Hongshiite, calcite. Distribution: From the Lubero region, North Kivu...Technical University of Clausthal, Clausthal-Zellerfeld, Lower Saxony, Germany (11331). References: (1) |  | 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) | | polymetallic vein systems of the Harz Mountains, Germany Jonas Alles 1 & Alexander-Maria Ploch 1 & Thomas...Accepted: 5 October 2018 # Springer-Verlag GmbH Germany, part of Springer Nature 2018 Abstract Carbonate...synchysite inclusions in calcite, identified via Raman spectroscopy. Calcite bulk analyses have roof-shaped...PAAS-normalized). The synchysite component in calcite gangue is detected in polymetallic veins all over...have more elevated REE content, compared with the Lower (eastern) Harz fluorite-rich systems with less REE |  | | Journal (article/letter/editorial) | | Particle Technology, Clausthal University of Technology, 38678 Clausthal-Zellerfeld, Germany; martin.weers@tu-clausthal...from quartz [5], carbon from ash coal [6], or calcite from quartz [7]. The benefits of easy operation...the contacting metals from the partner with the lower to the partner with the higher work function, the...a rough estimate of the charging behavior. The lower part of Figure 1 shows the work function of the...charging of calcite talcum particles Several approaches were made to explain charging of calcite andand talcum |  | | Journal (article/letter/editorial) | | Harzes Von G. MULLER und K. W. STRAUSS, Clausthal-Zellerfeld*) Mit 1 Abbildung und 5 Tabellen Zusammenfassung...M~chtigkeit betragenden Sedimentstapels des Wolfshagen-Goslar-Troges gebildet. Durch die Einengung der mitteldevonischen...fiir die mitteldevonischen Spilite des Wolfshagen-Goslar-Troges zu nahe 400 ~ C bei Driicken <3 Kbar festlegen...actinolite grown in a groundmass of albite, chlorite, calcite and quartz has been studied by use of a microprobe...Devonian and Carboniferous pile in the Wolfshagen-Goslar through. Nowadays, the remaining metasedimentary |  | | Journal (article/letter/editorial) | | Research, Clausthal University of Technology, Adolph-Roemer-Str. 2A, D-38678 Clausthal-Zellerfeld, Germany;...Erlangen-Nürnberg (FAU), Martensstr. 5, 91058 Erlangen, Germany; chandra.macauley@fau.de (C.M.); peter.felfer@fau...Nanostructured Films (IZNF), Cauerstraße 3, 91058 Erlangen, Germany Correspondence: thomas.schirmer@tu-clausthal.de;...the Upper Harz Mountain nearby the town of Clausthal-Zellerfeld, exhibits a very interesting and partly...them, in the central and the western part of the district, were of economic value. Hydrothermal mineralization |  | Cabral, Alexandre R., Skála, Roman, Vymazalová, Anna, Maixner, Jaroslav, Stanley, Chris J., Lehmann, Bernd, Jedwab, Jacques (2019) Orthocuproplatinum, Pt3Cu, a new mineral from the Lubero region, North Kivu, Democratic Republic of the Congo. Mineralogy and Petrology, 113 (4) 527-532 doi:10.1007/s00710-019-00663-1 | Journal (article/letter/editorial) | | of hongshiite, PtCu, and abundant inclusions of calcite. Opaque and metallic, orthocuproplatinum has a...Technische Universität Clausthal, Adolph-Roemer-Str. 2A, 38678 Clausthal-Zellerfeld, Germany 8 Université Libre...Technische Universität Clausthal, Adolph-Roemer-Str. 2A, 38678 Clausthal-Zellerfeld, Germany, catalogue number...a rim of hongshiite and abundant inclusions of calcite (Fig. 1; for a backscattered-electron image see...of calcite inclusions in orthocuproplatinum indicates a calcite-lode setting involving a calcite-saturated |  | Henkel, Steven, Pudlo, Dieter, Enzmann, Frieder, Reitenbach, Viktor, Albrecht, Daniel, Ganzer, Leonhard, Gaupp, Reinhard (2016) X-ray CT analyses, models and numerical simulations: a comparison with petrophysical analyses in an experimental CO2 study. Solid Earth, 7 (3). 917-927 doi:10.5194/se-7-917-2016 | Journal (article/letter/editorial) | | 07749 Jena, Germany for Geosciences, Johannes Gutenberg University Mainz, 55122 Mainz, Germany 3 Institute...Petroleum Engineering, Clausthal University of Technology, 38678 Clausthal-Zellerfeld, Germany 2 Institute Correspondence...Gasspeicher GmbH (Dortmund, Germany), GDF Suez E&P Deutschland GmbH (Lingen, Germany), E.ON Gas Storage GmbH...GmbH (Essen, Germany) and RAG Rohöl-Aufsuchungs Aktiengesellschaft (Vienna, Austria), were processed by...Gasspeicher GmbH (Dortmund, Germany), GDF Suez E&P Deutschland GmbH (Lingen, Germany), E.ON Gas Storage GmbH |  | | Journal (article/letter/editorial) | | van Berk TU Clausthal, Hydrogeologie, Leibnizstr. 10, 38678 Clausthal-Zellerfeld, Germany Abstract The...assemblage of the reservoir rocks (quartz, albite, calcite, the hematite/pyrite redox buffer, anhydrite, barite...concentration in the modeled formation water is lower than the measured concentration. This difference...Ministry of Science and Culture of the State of Lower Saxony and the company Baker Hughes. We thank D. Parkhurst...brines of deep sandstone aquifers in Northern Germany. Wat. Res. 1998; 32: 265-274. [2] Naumann D. Salinare |  | | Journal (issue) | | vMintrafs Mineral Dealer & Mine gent Levant Gallery Lower Boscaswel I, Pendeen, Near Penzance, Cornwall, England... S. Africa, Switzerland, Belgium, Holland and Germany. Necessary to this development, to take up the...sulphides, mica, dark green chlorite, and masses of calcite. The vein was probably associated with veins worked...veinstone, associated with aragonite and corroded calcite. COPPER Cu Occurs as extremely rare dendritic masses...Bird 41 Windsor Walk, South Anston, Sheffield. Germany has often been referred to as the seat of western |  | | Journal (article/letter/editorial) | | Rammelsberg massive sulphide Cu-Zn-Pb-Ba-Deposit, Germany: an example of sediment-hosted, massive sulphide...Braunschweig, Germany E. Walcher Consulting Geologist, Pointweg 7, D-95652 Waldsassen, Germany (previously...(previously Chief Mine Geologist, Preuûag AG Metall, Goslar, Germany) deposits in this class, and the Rammelsberg...was the basis for the development of the city of Goslar, which is located immediately to the north of the...residence was built for their frequent visits to Goslar. In 1859 the discovery of additional resources |  | | Journal (article/letter/editorial) | | Geomechanics, Clausthal University of Technology, Walther-Nernst-Str. 9, 38678 Clausthal-Zellerfeld, Germany; daniel...Research, Clausthal University of Technology, Adolph-Roemer-Str. 2A, 38678 Clausthal-Zellerfeld, Germany; thomas...produce metal concentrates through recycling at lower costs than those of production from primary sources...contents or a very high complexity are substantially lower. Examples of such waste streams are metallurgical...(MSWI-BA) [16]. A current research project at the Clausthal University of Technology uses the MSWI-BA as an |  | Ramírez, Luis E., Parada, Miguel A., Palacios, Carlos, Wittenbrink, Jens (2008) Magmatic evolution of the Mantos Blancos copper deposit, Coastal Range of northern Chile: insight from Sr–Nd isotope, geochemical data and silicate melt inclusions. Resource Geology, 58 (2) 124-142 doi:10.1111/j.1751-3928.2008.00049.x | Journal (article/letter/editorial) | | Resources, Technical University of Clausthal, Clausthal-Zellerfeld, Germany Abstract The Mantos Blancos copper...melt inclusion (MI) data of the Mantos Blancos district, in order to better understand its magmatic evolution...of different rock units in the Mantos Blancos district. (a) Miarolitic cavity with quartz and sulfide...(Cpy ± Bo) infill with a border zone of chlorite, calcite, epidote and chalcopyrite in diorite porphyry (cross-polarized...Bars: a–f, 1 mm; g, h, 1 cm. Bo, bornite; Cc, calcite; Chl, chlorite; Cpy, chalcopyrite; Ep, epidote; |  | | Journal (article/letter/editorial) | | the historical smelting in Freiberg, Erzgebirge (Germany) Madlen Scheinerta,, Hermann Kupscha, Beate Bletzb...Permoserstraße 15, 04318 Leipzig, Germany Ringstraße 36, 67551 Worms, Germany b Received 2 July 2006; accepted...represents one of the oldest mining districts in Germany. Argentiferous ore mineralizations with lead, zinc...Therefore, the historical slag dump in Halsbach (Germany) was examined exemplarily for the Freiberg deposit...industry were situated in the low mountain ranges of Germany such as the Harz (since 968), the Schwarzwald (since |  | | Journal (issue) | | water-rock interaction in the Harz Mountains (Germany) E. Bozau, H-J. Stärk, G. Strauch & C. Swanson...Thermal water spring, showing sinter of iron-rich calcite. Participant of the EAGE/EFG photo contest 2015...Research Topics. Each of these intersections, also at lower levels (2, 3 and 4), facilitates summarising the...drinking water supply region for northern and eastern Germany today. A number of hydrogeochemical studies have...important drinking water supply region for northern Germany today. The water quality of the Harz Mountains |  | | Journal (article/letter/editorial) | | an adit has been driven. GEOLOGY The Gatineau District may be considered a combination of Pre-cambrian...mineral species and varieties to be found in the district. Syenite and pegmatite are exposed at many of...the Gatineau-Liévre District. Diabase dykes, the last rock to form in this district, cut all other formations...sixteen minerals as being accredited to this mine: Calcite Scapolile Phlogopite Wilsonite Apatite Pyrite Diopside...Tourmaline Vesuvianite Quartz Titanite (Sphene) Calcite occurs as pink to orange crystalline blocks in |  | | Book | | Vienna. Lower left: Cobaltocalcite group. from Lerida. Spain. Folch collection. Barcelona. Lower right:...Netherlands. Back cover The museum ldar-Oberstein. West-Germany. is quaintly situated beneath the Felsenkirche...Copyright 1986 by . Ulrich Burchard, Lalling, West-Germany All rights reserved including the right of reproduction...Printed in Germany Miscellaneous: Design & Lay Out by Rainer Bode, Haltern, West-Germany Type set by...Wurzburg, West-Germany Colour separations by Litho Thungen GmbH, Thungen, West-Germany H. Bari, Musee |  | | Journal (article/letter/editorial) | | Federal Republic of Germany) and K. yon Gehlen (Frankfurt-am-Main, Federal Republic of Germany) . . . . . ....Tauber and J. Arndt (Tfibingen, Federal Republic of Germany) ................................................Kieffer and G. Borchardt (Clausthal-Zellerfeld, Federal Republic of Germany) ........................... W, Rammensee (G6ttingen, Federal Republic of Germany) and D.G. Fraser (Oxford, Great Britain) ........configurations G. FrShlich (Stuttgart, Federal Republic of Germany) . . . . . . . . . . . . . . . . . . . . . . . |  | | Journal (article/letter/editorial) | | 3749/canmin.1400104 A PLATINUM–COPPER NUGGET RICH IN CALCITE: EVIDENCE FOR HYDROTHERMAL Pt3Cu ALEXANDRE RAPHAEL...Technische Universität Clausthal, Adolph-Roemer-Str. 2A, 38678 Clausthal-Zellerfeld, Germany JACQUES JEDWAB...consisting of two Pt–Cu intermetallic compounds with calcite inclusions. The grain has a metallic core with...formed below about 600 °C in the Pt–Cu system. The calcite inclusions have MnO/FeO 4 1, which is interpreted...The importance of the calcite-rich Pt–Cu nugget is that it indicates a calcite-lode setting, where the |
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Clausthal-Zellerfeld, Goslar District, Lower Saxony, Germany