 | Bauer, Matthias E., Burisch, Mathias, Ostendorf, Jörg, Krause, Joachim, Frenzel, Max, Seifert, Thomas, Gutzmer, Jens (2019) Trace element geochemistry of sphalerite in contrasting hydrothermal fluid systems of the Freiberg district, Germany: insights from LA-ICP-MS analysis, near-infrared light microthermometry of sphalerite-hosted fluid inclusions, and sulfur isotope geochemistry. Mineralium Deposita, 54 (2) 237-262 doi:10.1007/s00126-018-0850-0 | Journal (article/letter/editorial) | | contrasting hydrothermal fluid systems of the Freiberg district, Germany: insights from LA-ICP-MS analysis, near-infrared...Nature 2018 Abstract The historic silver mining district of Freiberg (Germany) comprises hydrothermal vein-style...Freiberg, Germany Introduction The silver mining district of Freiberg is well-known for its mining history...polymetallic vein-type mineralization in the Freiberg district has made to the development of mineralogy and...discovered in base metal ores of the Freiberg mining district in the nineteenth century. Sphalerite is the major |  | Lüders, Volker, Romer, Rolf L., Gilg, H. Albert, Bodnar, Robert J., Pettke, Thomas, Misantoni, Dean (2009) A geochemical study of the Sweet Home Mine, Colorado Mineral Belt, USA: hydrothermal fluid evolution above a hypothesized granite cupola. Mineralium Deposita, 44 (4) 415-434 doi:10.1007/s00126-008-0221-3 | Journal (article/letter/editorial) | | negative δ34S values for sphalerite, galena, chalcopyrite, and tetrahedrite, highly variable δ18O values...typically occurring in vein structures in the Alma district (Fig. 1) as well as minor quartz–molybdenite mineralization...The formation of Mo-bearing veins in the Alma district is assumed to have occurred concurrently with...large granitic batholith beneath the Alma mining district (Bookstrom et al. 1987; Bookstrom 1989) that is...mineralization stages are present in the mine (Fig. 2); an early assemblage containing quartz– molybdenite– |  | Lecumberri-Sanchez, Pilar, Romer, Rolf L., Lüders, Volker, Bodnar, Robert J. (2014) Genetic relationship between silver–lead–zinc mineralization in the Wutong deposit, Guangxi Province and Mesozoic granitic magmatism in the Nanling belt, southeast China. Mineralium Deposita, 49 (3) 353-369 doi:10.1007/s00126-013-0494-z | Journal (article/letter/editorial) | | Cathaysia . Yanshanian . Hübnerite dating . Chalcopyrite disease . Fluid inclusions . Isotopes Editorial...younger towards the east (Fig. 1) possibly reflecting an increase in the angle of subduction of the Pacific...galena–sphalerite with the late addition of chalcopyrite–barite– apatite–acanthite–quartz. The latest...a USGS gas-flow freezing/heating stage mounted on an Olympus BX50 microscope (Table 1). Synthetic fluid...using a Jobin–Yvon Raman spectrometer attached to an Olympus optical microscope with 50× and 80× long-working-distance |  | Járóka, Tom, Seifert, Thomas, Pfänder, Jörg A., Staude, Sebastian, Seibel, Henning V.L., Krause, Joachim, Bauer, Matthias E. (2019) Geology, sulfide mineralogy and petrogenesis of the Angstberg Ni-Cu-(PGE) sulfide mineralization (Lausitz Block, Bohemian Massif, Germany): A potential Ni-Cu exploration target in Central Europe?. Ore Geology Reviews, 110. 102924 doi:10.1016/j.oregeorev.2019.05.010 | Journal (article/letter/editorial) | | 1016/j.oregeorev.2019.05.010 This is a PDF file of an unedited manuscript that has been accepted for publication...Lausitz Block. The 23 Angstberg intrusion represents an exposed sub-vertical, dike-like body (320 x 60 m...suggested Devonian age of the intrusion is confirmed by an 40Ar-39Ar biotite age of 373.9 ± 0.9 Ma 31 for...predominance of pyrrhotite over 35 pentlandite and chalcopyrite with minor secondary violarite and pyrite, and...compositions of 42 pyrrhotite-pentlandite-chalcopyrite assemblages (-1.4 to -0.2 ‰ VCDT) propose a |  | | Book | | Pottery and a “Cookbook” from Ka–sha–n (including an essay on the cobalt mine at Qamsar by Thomas Stöllner)...Donkey-Beads from Qom, Iran – Observations Concerning an Almost Forgotten Crafts-Technique. 544 53 Roya...(Vatandoust-Haghighi 1977; Pigott 1989). As a result of an archaeological and metallurgical project undertaken...Caldwell 1967; 1968). This investigation was followed by an international reconnaissance expedition made in 1968...of the development of metallurgy in Iran including an extensive and very useful bibliography by P. R. S |  | | Book | | Shanghai Taipei Toronto With offices in Argentina Austria Brazil Chile Czech Republic France Greece Guatemala...The fire gods: the double-headed Mātariśvan from an 18th-century watercolor and the three-eyed Sui Ren...Pyrite octahedra from the Huazala Mine, Huallanca District, Huanuco Department, Peru (see color plate) Pyrite...sediments from the c. 20-million-year-old Kuroko district, Japan (see color plate) 99 100 101 102 103 104...3. The Corta Atalaya open pit in the Rio Tinto district, Spain 7.4. Exposed wall of the open pit of the |
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