 | Wagner, Thomas, Okrusch, Martin, Weyer, Stefan, Lorenz, Joachim, Lahaye, Yann, Taubald, Heiner, Schmitt, Ralf T. (2010) The role of the Kupferschiefer in the formation of hydrothermal base metal mineralization in the Spessart ore district, Germany: insight from detailed sulfur isotope studies. Mineralium Deposita, 45 (3) 217-239 doi:10.1007/s00126-009-0270-2 | Journal (article/letter/editorial) | | metal mineralization in the Spessart ore district, Germany: insight from detailed sulfur isotope studies...Springer-Verlag 2009 Abstract The Spessart district (SW Germany), located at the southwestern margin of...Universität Würzburg, Am Hubland, 97074 Würzburg, Germany S. Weyer : Y. Lahaye Institut für Petrologie, Geochemie...Senckenberganlage 28, 60325 Frankfurt am Main, Germany H. Taubald Institut für Geowissenschaften, Universität...Universität Tübingen, Wilhelmstr. 56, 72074 Tübingen, Germany R. T. Schmitt Museum für Naturkunde, Leibniz-Institut |  | | Book (edition) | | Mineralogie, Malteserstr. 74-100, D-12249 Berlin, Germany Earth Science Department / College of Science,...Feld 236, D-69120 Heidelberg, Germany Sodenstr. 19, D-12309 Berlin, Germany Graslitzer Str. 5, D-63791 Karlstein...Karlstein am Main, Germany Ludwig-Maximilians Universität, Department für Geo- und Umweltwissenschaften...Ressourcengeologie, Luisenstr. 37, D80333 München, Germany Bundesanstalt für Geowissenschaften und Rohstoffe...Rohstoffe (BGR), Stilleweg 2, D-30655 Hannover, Germany Dr. Salah Al-Khirbash Prof. Dr. Rainer Altherr & |  | | Book | | Miinchen 5 gedruckt in der BRD van/ printed in West-Germany/ imprime en Allemagne l' Quest de/ impresso in...4 grau-~chwarz m j ~ rosa-braun blau 22 BORNITE CUsFeS4 ! . . xxx:x 23 BRIARTITE Cu2(Fe,... weiB blau weiB s 2 62 ENARGITE CUaAsS4 stahl-grau grauschwarz grauschwarz m 3 63 ERINITE...farblos weil3 g 2 79 HAEMATITE F~ Q3 schwarz stahl-grau kirsch-rot m bis 6 80 HEMJMORPHITE ZD4[(0H)21...derb tafelig mm Smithsonite C xx derb m Bornite Chalcopyrite 20 ? hexagonal Tafeln mm Haematite |  | | Journal (article/letter/editorial) | | carrollite-chalcopyrite-bornite-cobaltian pyrite and carrollite-cobaltian pyrite-bornite-digenite correspond...stablebelow 460øC but that it may persistmetastablyat lower temperature for long periods of time. The lowte...the central portion of the Cu-Co-Fe-S system. The lower portion of the figure is a wedge boundedon the left...carrollite;ct = cattlerite; py = pyrite; bn = bornite;cpy = chalcopyrite;dg = digenite;dj = djurle- ...geometryof th. phasediagramis examined) if the aa2is lower. Th. other assemblagesshown (carrollite-chalcopyrite |  | | Journal (article/letter/editorial) | | xled cyrtolite was found last year in the Pine District, Jefferson Co., Colo., so we were informed by...specimens in the world are found in the limestone quarry in Legrand, Marshall Co., Iowa. The most noted...Here are some of the specimens collected: "Bumpus Quarry, Albany, Maine—Rose quartz, beryl xls (and massive)...black tourmaline xls, beryl, muscovite. "Harvard Quarry, Noyes Mt., Greenwood, Maine—Garnets, black tourmaline...unusually fine datolite specimen at the Lane's traprock quarry, near Westfield, Hampden Co., Mass. The specimen |  | | Journal (article/letter/editorial) | | introduced it to the volcanic origin of that rock in Germany. “On the basis of evidence around Cassel (Kassel)...in which his intimate knowledge of the mines of Germany and Transylvania enabled him to obtain valuable...Ignaz von Born was born in 1742 in the mining district of Kapnis in Transylvania and was the son of a...situated in the central part of Slovakia, known as Lower Hungary and the other more to the east, known as... First in importance among the mining towns of Lower Hungary was Schemnitz, which together with Kremnitz |  | | Book (edition) | | feet—is in Tuscaloosa count v. The coal seams in the lower part of the field are about forty in number, of...river, Tuscalousacounty. Thin.bedded limestonein Lower Silurian and sub.Carbonifer ous group ; also gneisses...Jackson county. Both occur in cherty strata of Lower sub-Carboniferous. Fossil ore. dyestone Interstratified...shales and sandstones of the Clinton group of tho Lower Silurian, along each border of the anti ore, red...found in banks of economical im portance. Iu the Lower Cretaceous (Tuscaloosa) formation, limonite is of |  | Hairapetian, Vachik, Pelckmans, Herwig, Welting, Tim, Sarami, Alireza, Hosseini, Pourya (2016) New Finds of Mimetite and Vanadinite from Central Iran. Rocks & Minerals, 91 (5) 402-413 doi:10.1080/00357529.2016.1193695 | Journal (article/letter/editorial) | | found at this locality include aragonite, baryte, bornite, calcite, caledonite, chalcopyrite, chalcocite...zoned crystals of mimetite; field of view 4 mm. Lower photograph shows more complex mimetite crystals...gray microcrystals of descloizite (detailed view, lower photograph, field of view 6 mm) from the Chah-Khouni...be found in the articles of Vaughan (1896) and Stahl (1897). More modern mining started in the mid-1930s...The lead mineralization is situated mainly in the lower part of the Late Cretaceous carbonate rocks at Nakhlak |  | | Journal (article/letter/editorial) | | Catholic countries such as Portugal, Savoy, Venice, Bavaria, Modena, etc. For a few decades the political situation...delegate of the "dipartimento del Tevere" (the district covering the Tiber Valley just north of Rome)...Roman "campagna", was the Alban Hills volcanic district, where beautiful and rare specimens were then...rather than oxygen, which had been popularized by Stahl ("Stallio") during the previous century. This statement...previously mentioned "rame giallo" is probably bornite. Such a description fits very well sample n. 4 |  | | Journal (article/letter/editorial) | | the possibility that MOZART himself is present at lower right, even perhaps sitting next to SCHIKANEDER...von BORN (Figure 9), born in 1742 in the mining district of Kapnis in Transylvania, was the son of a Saxon...1763. Subsequent to this he travelled widely in Germany, Holland, Belgium, France and probably Spain before...is Þttingly remembered in the sulphide mineral bornite (Cu5FeS4). Because of his standing in the Viennese...After 1800 he travelled extensively in central Germany and visited Freiberg in 1801, possibly to study |  | | Book (edition) | | scale to soapstone at the other. There is a still lower limit in liquids and gases; but of the hardness...the planes of the trisoctahedron in Fig. 21. The lower one of the three on the upper front solid angle...by a constant ratio, and the expression for the lower right one of the six planes will be 3c f & la. By...being here directly over those suppressed in the lower pyramid. APATITE. If the student will shade over...of the upper pyramid alternate with those of the lower; but -this kind occurs only in the rhombohedral |  | | Journal (article/letter/editorial) | | solution activity. (Some of the chalcopyrite has a bornite-colored tarnish.) 323 Stirling Mine, Antwerp...collected by Don Briggs, Bill and Eula Bethard, Dean Stahl, Bill Dossert, Steve Chamberlain, and others. Sent...found a number of interesting specimens. In the Lower Silurian Thorold sand stone and Power Glen shale...chrysocolla are known from the Whirlpool sandstone (lower-most Silurian) as well. All of the copper minerals |  | Mun, Yulia, Strmić Palinkaš, Sabina, Forwick, Matthias, Junttila, Juho, Pedersen, Kristine Bondo, Sternal, Beata, Neufeld, Kai, Tibljaš, Darko, Kullerud, Kåre (2020) Stability of Cu-Sulfides in Submarine Tailing Disposals: A Case Study from Repparfjorden, Northern Norway. Minerals, 10 (2) 169 doi:10.3390/min10020169 | Journal (article/letter/editorial) | | due to the forthcoming mining of both deposits. Bornite and chalcopyrite are the major Cu-sulfides, and...occur. occur. Chalcopyrite, Chalcopyrite, bornite, bornite, disseminations, chalcocite and covellite...similar to that at Ulveryggen (i.e., chalcopyrite, bornite, chalcocite and covellite, associated with pyrite...Ulveryggen (D) (D) deposits. deposits. Bn—bornite, Bn—bornite, Ccp—chalcopyrite, Cct—chalcocite, from the...seafloor [24], Ulveryggen (i.e., chalcopyrite, bornite, chalcocite covellite, associated with pyrite and |  | | Report (issue) | | Deutsche -Geodatische Kommission·. P o t s d a m . Germany. Geol. Soc. Australia Jour_____________ Journal...Geologischen Institut der Universitat KieL Kiel, Germany. ~ineria y Metalurgia _______________ _ Mineria...Geophysik. Fried r. Vieweg Sohn. Braunschweig, Germany. GRAVITY GENERAL AND THEORETICAL PAPERS INCLUDING...in Germany] : Deutsche Geod. Komm. Veroffentl., Reihe A, Heft 11, p. 5-8, 1953. By 1945 Germany had...is greater, but the natural oscillations are of lower frequency, which is important in case of accidental |  | | Book | | 71 Pneumatolytic origin. Cornish Mines. Mt. Germany, Malaysia, and Nigeria. Bolivia. Tin BischofF....Lead 96 of Ores. (A) Primary Ores Fissure Lodes Germany, Britain, Spain, Comstock. Replacement Ore-bodies...in southern Greenland, for potash "upon central Germany, for nickel on New Caledonia until Sudbury in.... THE SCOPE OF ECONOMIC GEOLOGY present in the district traces of them should be found, such as grains...—The scientific study o: was begun in southern Germany. In the eleventh century the chief mines in Europe |  | | Journal (article/letter/editorial) | | deposit consisting of sphalerite, chalcopyrite, bornite, wurtzite, pyrite, marcasite, enargite, tennantite...minerals consist of sphalerite, chalcopyrite, bornite, wurtzite, pyrite, marcasite, enargite, tennantite...9wt%) content. The other sulfide minerals such as bornite, pyrite and chalcopyrite has significant amount...Fujiwara, D. E. Cunningham, S. Kojima, and D. A. Stahl. Hydrothermal vent gastropods from the same family |  | | Journal (issue) | | green diopside on syenite matrix from the Jeffrey quarry, Asbestos, Quebec. Collected by miner Bruno Carriere...and Devon, Ste-Marie-aux-Mines, East and West Germany, Switzerland (three!), the Hohe Tauem of Austria...several small mines in the Beaverdell silver-mining district of southern British Columbia, near the village...50 km north of the U.S. border. Activity in the district began with a small "gold rush" in the late 1880s...list, 1984). NORTHWEST TERRJTORJES Port Radium district, Great Bear Lake. A deposit of uraninite (variety |  | | Report (issue) | | SrRssr, EDlNBU.RGH; EASON & SON, LTD., 40 '& 41, LOWER SACICVl,l..LE STREII-T, DUBLIN. • ~ • ' ro ...FORTH STREET, EDINBURGH; & SON, LTD,, 40 & 41, LOWER SACKVlLl.E STREET, DUBLIN. 1922 . Price 4s. Od...Bulgaria ••• ••• Finland ••• ••• France ... • •• Germany •• • ••• Greece ... ••• • •• Italy • • • ••• ••...Native copper ... ... Chalcopy1·ite . .. ... . .. Bornite or erubescite .•• Chalcocite or copper-g·lance...of the copper-nickel ore found in the Sudbury ,district of Canada,. Pure copper is not, therefo,r e., |  | | Journal (issue) | | SEPTEMBER–OCTOBER 2022 Articles The Akchatau mine, Shet District, Karaganda, Kazakhstan..................573 by...mine, Wolfsberg, Harz Mountains, Sachsen-Anhalt, Germany.............................................615...recently he had been concentrating on the Tintic district in Utah and amassed many self-collected specimens...illustrated in his 1972 article on the Fairfax quarry in the Mineralogical Record, and on page 255 of...favorite collecting spots was the famous Auglaize quarry in Paulding County, Ohio. He kept meticulous records |  | | Book (volume) | | Deposits of North America Marc[uette Iron Ore District in the State of Michigan 7. African Iron Ore Deposits...Iron Ore Deposits in the Lower Silurian of Central Bohemia .... 2. The Lower Silurian Iron Ores of the...Eocene Iron Oolites of Kessenberg and Sonthofen, Bavaria (g) Bog Iron Ores and Lake Ores Character and Mode...Sulphides II. . Formation of Chalcopynte and Bornite Distribution of Ore within the Veins Influence...Angola 10. Trie Bedded Copper Deposits of Boleo, Lower California, Mexico (c) Lead Deposits 1. The Nodular |  | | Book | | occurred 130 million years ago (Milner, 1988). Lower Cretaceous sediments have been intersected offshore...located 2 Tcf of recoverable dry gas (96% methane) in lower Cretaceous aeolian sandstone at a depth of 4.2 km...Geochemistry of Precambrian igneous rocks in the lower Orange River region. 811/1.Precambr. Res. Unit,...1986. The Gamsberg zinc deposits, Namaqualand District. /11:Anhaeusser, C.R. and Maske, 299 pp. S., (Eds)...Spee. publn. geol. Soc. S. Afr .. Johannesburg. District. /11:Anhaeusser, C.R. and Maske, S .. (Eds), 1761-1788 |  | | Journal (issue) | | Ctontento The Schneeberg Mining District, Western Erzgebirge, Saxony, Germany ..............................P. Moore7 The Schneeberg District in the famous Saxon Erzgebirge of Germany has been a source of mineral...minerals that have been found in the Schneeberg District, a remarkable 39 were new to science (see Table...Sammlungen, Brennhausgasse 14, D-09599 Freiberg, Germany. Email: Andreas .Massanek@geosamm.tu-freiberg.de...de 2 Naunhoferstrasse 49, D-04299 Leipzig, Germany. Email: info@sm -mineral.de 3 Senckenberg Naturhistorische |  | Reith, F, Zammit, C M, Rogers, S L, McPhail, D C, Brugger, J (2012) Potential utilisation of micro-organisms in gold processing: a review. Mineral Processing and Extractive Metallurgy, 121 (4). 251-260 doi:10.1179/1743285512y.0000000017 | Journal (article/letter/editorial) | | elements in the production of energy (Nealson and Stahl, 1997; Madigan and Martinko, 2006). Elements that...and U (Woolfolk and Whiteley, 1962; Nealson and Stahl, 1997; Ehrlich, 1998). A number of other elements...z2SO2{ 4 z2H (3) Other metal sulphides (e.g. bornite, covellite, arsenopyrite, gallium sulphide, stibnite...concentrations of solubilised gold were 10 times lower and lay in the range of theoretical solubility for...Microbiol. Biotechnol., 19, 369–374. Nealson, K. H. and Stahl, D. A. 1997. Micro-organisms and biogeochemical |  | | Journal (article/letter/editorial) | | Sedmochislenitsi mine, Bulgaria, with tennantite, bornite, chalcopyrite, etc., is orthorhombic, a lO.62,...Borgehlenit. Original form of Boron-gehlenite, q.v. Bornite, Orange. Murdoch, 1916. This ore-microscopic term...Fontan, M. Orliac, F. Permingeat, R. Pierrot, and R. Stahl, i974. Bull. 96, 365. White cryptocrystalline crusts...(MeTo6epHAAnT). Be3SiOs. 2H20, from the Lovozero massif; a lower hydrate of beryllite (2oth List). Metaealciouranoite...Intro. Min. Japan, 39 (I97O), Geol. Surv. Japan. A lower hydrate of ranquilite (22nd List) from the Togo |  | | Journal (issue) | | 2023 Articles The Bairendaba Deposit, Keshiketen District, Inner Mongolia, China..........................363 by C. J. Stefano The Nakhlak Mine, Anarak District, Esfahan Province, Iran.........................50 years of collecting in the Cobalt, Ontario, District; being a true collector personality, he has also...tourmaline and purple apatite, the Consolidated Mining quarry in Georgetown for gem spodumene and tourmaline...May–June, 2023 Perhamite, 2.5 cm, from the Emmons quarry, Uncle Tom Mountain, Greenwood, Oxford County, |
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