 | | Journal (article/letter/editorial) | | Universite Paris-Sud, France The Lower Devonian of the Rhine Schist Massif is characterized by a fine detrital...topped by pelitic and floored by sandy sediments of Sieg Emsian age. The mineralised localities occur in...in three zones: the districts of Bensberg, Eitorf and Mayen. The Lilderich locality (Bensberg) is the most...controls seem to apply throughout the Bensberg, Eitorf and Mayen districts. On a more regional scale the...Bezirken vor: Der Bensberger Bezirk, der Bezirk Eitorf und der Bezirk Mayen. Die Lagerst~tte Li~derich |  | | Journal (article/letter/editorial) | | submicroscopic grains in quartz, base-metal sulfide (chalcopyrite) and sulfoarsenide (lautite). Part of the gold...gold occurs in nanoparticles in these minerals. Chalcopyrite is the main sulfide mineral. Two generations...decreasing order of Au concentration: bornite > chalcopyrite > pyrrhotite > pyrite (Cygan & Candela 1995...Schweizerbartâsche Verlagsbuchhandlung, Stuttgart, Germany DOI: 10.1127/njma/2019/0158 eschweizerbart_xxx...suggests that the chalcopyrite contains high abundances of precious metals. Chalcopyrite occurs with visible |  | Sholeh, Ali, Rastad, Ebrahim, Huston, David, Gemmell, J. Bruce, Taylor, Ryan D. (2016) The Chahnaly Low-Sulfidation Epithermal Gold Deposit, Western Makran Volcanic Arc, Southeast Iran. Economic Geology, 111 (3) 619-639 doi:10.2113/econgeo.111.3.619 | Journal (article/letter/editorial) | | sphalerite, chalcopyrite, and galena, and very rare molybdenite and powellite. Chalcopyrite occurs as irregular...chalcocite, and malachite. In some locations, chalcopyrite is in equilibrium with Fe-poor (<2 wt %) sphalerite...content (e.g., 2â7 wt %), coexists with chalcopyrite, with chalcopyrite and pyrite and, in places, as inclusions...inclusions in pyrite; some grains show chalcopyrite disease. Galena carries as much as 1 wt % Ag and mainly...between sphalerite and chalcopyrite; it can also be present as inclusions in chalcopyrite. Trace powellite |  | | Journal (article/letter/editorial) | | Middle to Late Triassic; and (ii) the northern part (North SSZ), deformed in the Late Cretaceous, contains...fault zone is equivocal during the evolution of the north SSZ. Within the central and southern SSZ, several...lesser amounts of pyrrhotite, arsenopyrite, chalcopyrite, and sphalerite. Gold occurs as both native... Au-rich massive sulfide Intrusionrelated Chalcopyrite, pyrite, arsenopyrite, pyrrhotite, sphalerite...galena, tetrahedrite, tennantite, chalcopyrite Pyrite, chalcopyrite, sphalerite, and pyrrhotite Quartz |  | | Report (volume) | | consumption.......................................... 75 Germany................................................... 75 West Rhine...................................................... 76 East Rhine................district................................ North and central Germany.........................................and Anjou.............. 64 VIII. Outline map of Germany and Switzerland showing reserves of iron in ore...distribution of the siderite deposits of Siegerland, Germany............................................... |  | Zamanian, H., Rahmani, S., Zareisahamieh, R., Pazoki, A., Yang, X.Y. (2020) Geochemical characteristics of igneous host rocks of Lubin-Zardeh Au-Cu deposit, NW Iran. Ore Geology Reviews, 122. 103496pp. doi:10.1016/j.oregeorev.2020.103496 | Journal (article/letter/editorial) | | belt and is located between the Caspian Sea to the north and the Iranian Plateau to the south. The range...occurs commonly in the veins. SulïŹde (pyrite, chalcopyrite, galena, and sphalerite) content of the veins...anhedral grains. Sphalerite slightly post-dates chalcopyrite-II and galena but, in some cases, they are intergrown...and veinlets. It usually replaces pyrite and chalcopyrite and is, in turn, replaced by sphalerite. In...mostly associated with sphalerite, galena and chalcopyrite in quartz veins and veinlets. The vein-veinlet |  | | Journal (article/letter/editorial) | | former forms accretionary orogens, such as the North American Cordillera (e.g., Dickinson, 2004) and...European Craton and the Kazakhstan Block in the north, and the Indian and ArabianâAfrican cratons in the...of these blocks separated from Gondwana, drifted north, and accreted to the Eurasian continent, causing...an elongate continental sliver that includes the North China, South China, Indochina, and Tarim blocks...Paleo-Tethyan sutures: aâNorth Turkish; bâLesser Caucasus; câKopet Dagh; dâNorth Pamir; eâKunlun; fâGanziâLitang; |  | Mederer, Johannes, Moritz, Robert, Zohrabyan, Sergej, Vardanyan, Arman, Melkonyan, Rafael, Ulianov, Alexey (2014) Base and precious metal mineralization in Middle Jurassic rocks of the Lesser Caucasus: A review of geology and metallogeny and new data from the Kapan, Alaverdi and Mehmana districts. Ore Geology Reviews, 58. 185-207 doi:10.1016/j.oregeorev.2013.10.007 | Journal (article/letter/editorial) | | that consist of tennantiteâtetrahedrite plus chalcopyrite and enargiteâluzoniteâcolusite, respectively...closure of a deep MesozoicâCenozoic back-arc basin north of the subduction-related arc of the Lesser Caucasus...basin shortened and closed as a consequence of the north-directed movement of the Arabian plate that resulted...the South Caspian Basin with oceanic crust to its north from the Central Iran Plateau to its south. It extends...of the rising Cimmerian mountain chain further north and unconformably cover Middle Triassic shallow-water |  | Alaminia, Z., Tadayon, M., Finger, F., Lentz, D.R., Waitzinger, M. (2020) Analysis of the infiltrative metasomatic relationships controlling skarn mineralization at the Abbas-Abad Fe-Cu Deposit, Isfahan, north Zefreh Fault, Central Iran. Ore Geology Reviews, 117. 103321 doi:10.1016/j.oregeorev.2020.103321 | Journal (article/letter/editorial) | | Mineralization at the Abbas-Abad Fe-Cu Deposit, Isfahan, North Zefreh Fault, Central Iran Z. Alaminia, M. Tadayon...Mineralization at the Abbas-Abad Fe-Cu Deposit, Isfahan, North Zefreh Fault, Central Iran, Ore Geology Reviews...Mineralization at the Abbas-Abad Fe-Cu Deposit, Isfahan, North Zefreh Fault, Central Iran Z. Alaminia*1, M. Tadayon1...distributed in the CUDMA ca. 500 km from Kashan to the north and Nain to the south (Agard et al., 2011) (Fig...that is 300 km length, which extends from Qom to north and Zefreh to the south (Allen et al., 2011; Beygi |  | | Journal (article/letter/editorial) | | Zaire into the Central African anomaly [3]. To the north, these regions with an overall high magnetization...of basaltic komatiites at several points to the north of Bangui in the CAR [6, 13, 17]. Poidevin et al... quartzites, and conglomerates), crumpled into north-south-trending folds. In northern Gabon and southern...disseminated sulfide mineralization (pyrite, chalcopyrite, and marcasite), the assignment of which to...satellite (height 525 km). The second profile runs north-south. All the data were taken from Regan and Marsh |  | DelibaĆ, Okan, Moritz, Robert, Chiaradia, Massimo, Selby, David, Ulianov, Alexey, Revan, Mustafa Kemal (2017) Post-collisional magmatism and ore-forming systems in the Menderes massif: new constraints from the Miocene porphyry MoâCu PınarbaĆı system, GedizâKĂŒtahya, western Turkey. Mineralium Deposita, 52 (8) 1157-1178 doi:10.1007/s00126-016-0711-7 | Journal (article/letter/editorial) | | within the monzonite, are typically enriched in chalcopyrite, molybdenite, pyrite, and limonite. The late...vein system and control the quartzâmolybdeniteâchalcopyriteâsphalOkan DelibaĆ deceased August 23, 2016....post-orogenic magmatism exhibit a younging from north to south in the Aegean Sea region towards the Hellenic...thrust-bounded metamorphic zones, and includes from north to south: the TavĆanlı zone, the Afyon zone, and...and the oceanic remnants of the Neo-Tethys in the north (Collins and Robertson 1997; Bozkurt 2004). The |  | | Report (issue) | | HYDROTHERMAL AND MAGMATIC MINERAL DEPOSITS Page Magma, Mine,;Superior (oo. ciges Rocttactek ors eno os es snl...ameter: ee a SGI cose oncoce aes hot PIAS eA ee Germany=Czechoslovakiak |= hoc aeee eee ss ea ere TZ SE6DIT...available in print to permit the average geologist in North America to obtain a real understanding of any one...which is found in publications not often shelved in North American libraries. The number of these omissions...one mine to another within the district are so generally the same that what is said of one mine will |  | | Journal (article/letter/editorial) | | Schweizerbartâsche Verlagsbuchhandlung, Stuttgart, Germany DOI: 10.1127/njma/2017/0031 eschweizerbart_xxx...tremolite/actinolite, magnetite, hematite, goethite, pyrite, chalcopyrite, calcite, chlorite and quartz are formed in...replaced by magnetite as massive texture; d) chalcopyrite and garnet are replaced by goethite and magnetite...magnetite, respectively; e) fine grained chalcopyrite in magnetite; and f) Most of the garnets are generally...epidote; Tr = tremolite ; Mag = magnetite; Ccp = chalcopyrite; Gth = goethite (abbreviations from Whitney |  | | Journal (article/letter/editorial) | | (Fig. 3E). Rare sulfides including pyrite and chalcopyrite are observed as disseminated grains during microscopy...oxidation (Fig. 3F). This implies that pyrite and chalcopyrite could be more abundant at depth. The microscopic...increase in pH of the mineralizing fluid induced chalcopyrite and pyrite precipitation (Skirrow and Walshe...Candelaria (Chile) Specularite, Magnetite, Chalcopyrite, Pyrite, Biotite, K-feldespar, Quartz, Calcite...Calcite, Anhydrite, Albite Specularite, Chalcopyrite, Pyrite, Quartz, Chlorite, Magnetite, Calcite Magnetite |  | Najaran, Mohsen, Mehrabi, Behzad, Ghasemi Siani, Majid (2020) Mineralogy, hydrothermal alteration, fluid inclusion, and OâH stable isotopes of the Siah Jangal-Sar Kahno epithermal gold deposit, SE Iran. Ore Geology Reviews, 125. 103689pp. doi:10.1016/j.oregeorev.2020.103689 | Journal (article/letter/editorial) | | marcasite, Fe-poor sphalerite, galena, 19 chalcopyrite, and native gold. Later supergene mineral assemblages...(UDMA) in the west, Alborz Magmatic Arc (AMA) in the north, and Makran Volcanic Arc 61 (MVA) (Fig. 1). The...Kahno epithermal Au prospect is located in the north of the Taftan stratovolcano at 81 the center of...Hamun-i-Mashkel fore-arc basins, between MVA in the north 5 116 and Makran accretionary prism in the south...marcasite, 282 arsenopyrite, sphalerite, galena, chalcopyrite, and gold) and supergene oxides and hydroxides |  | Ahmadian, Jamshid, Sarjoughian, Fatemeh, Lentz, David, Esna-Ashari, Amir, Murata, Mamoru, Ozawa, Hiroaki (2016) Eocene K-rich adakitic rocks in the Central Iran: Implications for evaluating its CuâAuâMo metallogenic potential. Ore Geology Reviews, 72. 323-342 doi:10.1016/j.oregeorev.2015.07.017 | Journal (article/letter/editorial) | | system are molybdenite, 6 ACCEPTED MANUSCRIPT chalcopyrite, and pyrite and in as well as a second stage...alteration assemblage associated with pyrite and NU chalcopyrite veinlets (Fig. 6b) in deep parts of this zone...lithospheric delamination (Fig. 17). This is supported by Hatzfeld and Molnar (2010) and Shomali et al. (2011), who...Evidence for Slab melt Metasomatism Beneath the Andean North Volcanic Zone. J. Petrol. 43, 199â217. Briqueu...adakite-like intrusion from the Chifeng region, northern North China Craton: Crustal contamination of basaltic |  | Schaarschmidt, Anna, Klemd, Reiner, Regelous, Marcel, Voudouris, Panagiotis C., Melfos, Vasilios, Haase, Karsten M. (2021) The formation of shoshonitic magma and its relationship to porphyry-type mineralisation: the Maronia pluton in NE Greece. Lithos, 380. 105911pp. doi:10.1016/j.lithos.2020.105911 | Journal (article/letter/editorial) | | Erlangen-NĂŒrnberg, Schlossgarten 5, 91054 Erlangen, Germany b Department of Mineralogy-Petrology, University...to a gradual retreat of the Hellenic trench from north to south and associated extension in the overriding...2019) suggests three separate anomalies below the north Hellenides, possibly indicating step-wise subduction...a porphyry Cu-Mo±Re±Au mineralisation with a chalcopyrite + molybdenite + pyrrhotite + pyrite sulphide...titanite, and minor quartz, orthopyroxene and chalcopyrite. Subhedral phenocrysts (1 to 2 mm in size) of |  | | Report (issue) | | mbH in Frankfurt am Main, Federal Republic of Germany, and his colleagues who assisted, deserve special... M. Moreau, F. Tona The Pandanus Creek uranium mine, Northern Territory, Australia ......... 77 B...Geology and genesis of uranium deposits at the Pitch Mine, Saguache County, Colorado .......................the Southern Black Forest, Federal Republic of Germany ............................... H.W. 247 BĂŒltemann...western edge of the Bohemian Massif (NE Bavaria, FR Germany) ............................................. |  | Mahdavi, Amir, Karimpour, Mohammad Hassan, Mao, Jingwen, Haidarian Shahri, Mohammad Reza, Malekzadeh Shafaroudi, Azadeh, Li, Hongying (2016) Zircon UâPb geochronology, Hf isotopes and geochemistry of intrusive rocks in the Gazu copper deposit, Iran: Petrogenesis and geological implications. Ore Geology Reviews, 72. 818-837 doi:10.1016/j.oregeorev.2015.09.011 | Journal (article/letter/editorial) | | the west, and the Great Kavir fault on SC the north. The Makran arc, including the Bazman volcanic complex...NU (Mahmoudi et al., 2010). MA Further to the north, magmatic activity started in Upper Cretaceous and...Ore minerals in the Gazu copper deposit are chalcopyrite, bornite and sphalerite. Associated opaque minerals...consist of disseminated pyrite and chalcopyrite, quartz-pyrite-chalcopyrite, accompanied by SC quartz-pyrite...located T 110km and Bajestan granitoids 165km north-east of Gazu area. In the Kajeh area, intrusive |  | Richards, Jeremy P., Spell, Terry, Rameh, Esmaeil, Razique, Abdul, Fletcher, Tim (2012) High Sr/Y Magmas Reflect Arc Maturity, High Magmatic Water Content, and Porphyry Cu ± Mo ± Au Potential: Examples from the Tethyan Arcs of Central and Eastern Iran and Western Pakistan. Economic Geology, 107 (2) 295-332 doi:10.2113/econgeo.107.2.295 | Journal (article/letter/editorial) | | the Afghan block to the east (Fig. 1). A second north-trending dextral fault zone, the Nayband fault,...the east. The Iranian collision is blocked to the north by the rigid Eurasian plate, resulting in displacement...block is caught in this conflicting motion, with north-south contraction evidenced by arcuate internal...alternative continuation of the Chagai belt is to the north, where dislocated blocks of Eocene-Miocene intrusive...200 Chagai Belt Makran Taftan Zahedan 62° 0 Mine or major prospect City International border N |  | | Report (issue) | | Alexandros Chatzipetros 11. Active faulting in the north Aegean basin . Dimitrios Papanikolaou, Matina Alexandri...Tertiary volcanic rocks from Samothraki island (north Aegean, Greece): Sr and Nd isotope constraints on...Battaglia, University of Goettingen, Goettingen, Germany Chrissanthi loakeim. Institute of Geology and...University of North Carolina, Chapel Hill, Uwe Ring, Universitaet Mainz, Mainz, Germany USA vii viii...zone in the south to the Greater Caucasus in the north. The Anatolia plate has been rotating counterclockwise |  | | Book | | (Senegal), G. MORTEANI (w. Germany), P. H. NIXON (0. K.), W. POHL (w. Germany), G. ROCCI (France), R. N...Permian times in Thdhak province (Fig. 2) along the north-south trending Tesoffi trough, on the eastern margin...northeastern Africa, especially in the Nile River valley, north from Khartoum towards the Egyptian frontier, the...transfer fault zones bordering respectively south and north the Congo craton (Fig. 1) has been recently compared...ore minerals, such as cassiterite, wolframite, chalcopyrite and pyrochlore, among others. Acknowledgements |  | | Report (volume) | | -Archiv fiir das Eis~nhlittenwesen. Dusseldorf, Germany. Ariz. Univ. Bur. Mines Bull. -Arizona, University...Geologia Argentina Bol.. - Direcci6n Nacional de Mine ria y Geolog:la [Argentina], Boletin. 192 CONTRIQ...Mineralogie-Fortschritte der Mineralogie. Krefeld-.i:Jrdingen, Germany. Franklin Inst. Jour. -Journal of the Franklin... [Halle] -Geographische Wochenschrift. Halle, Germany .. Geol. a.il.d Sci. Bull. -Geological and Scientific...Nordost-Bayern und angriinzende Gebiete. Erlangen, Germany. Geol. Bundesanst. [Austria] Jahrb.; Verh. -Geologische |  | | Journal (volume) | | Sussex P0191 UO, England (Telephone 0243 770350). North Ame,,ca: Arthur C. Lipner. National Advertising...McManus, Dundee, Scotland; G . Matheis, Berlin, Germany; P. Moseley, Keyworth, England; J. S. Ogola, Nairobi...R. Sacchi, Torino, Italy; S. Saradeth, Munich, Germany; R. A. Scrutton, Edinburgh, Scotland; B. W. Sell...traverse and reappears in two separate lenses, to the north and along strike (Figure 9), indicating the BARBERTON...dominant sense of n1ovement of the 02 thrusts to the north in the northern and western part of the succession |  | ZĂŒrcher, L., Bookstrom, A.A., Hammarstrom, J.M., Mars, J.C., Ludington, S.D., Zientek, M.L., Dunlap, P., Wallis, J.C. (2019) Tectono-magmatic evolution of porphyry belts in the central Tethys region of Turkey, the Caucasus, Iran, western Pakistan, and southern Afghanistan. Ore Geology Reviews, 111. 102849 doi:10.1016/j.oregeorev.2019.02.034 | Journal (article/letter/editorial) | | 94025 b Corresponding author: Lukas ZĂŒrcher, 520 North Park Ave. #369, Tucson AZ 85719, USA Phone: 520670-5588...and progressively converged with Eurasia in the north during the Mesozoic and Cenozoic. This overview...with consumption of the Paleo-Tethys Ocean in the north. These Gondwana-derived terranes are known as Cimmeria...Neo-Tethys Ocean evolved into a northern branch north of the Cimmerian terranes and a southern branch...rifting after closure of the Paleo-Tethys in the north, and ocean spreading between Gondwana and the Cimmerian |
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