 | | Book (edition) | | grey isotropic Bornhardtite Hauchecornite Violarite strong very strong, white, yellow, violet, blue...Madenköy Mine, Çayeli, Rize Province, Black Sea Region, Turkey (sample: Halbach); XPL If marked in description... Taymyrskiy Autonomous Okrug, Eastern-Siberian Region, Russia (sample: Melcher/Oberthür); PPL D Fine-grained...grey); Himmelsfürst Mine, Brand-Erbisdorf, Freiberg District, Erzgebirge, Sachsen, Germany (sample: Seifert);...quartz (dark grey); New Bullfrog Mine, Bullfrog District, Nye Co., Nevada, USA (sample: Witzke); PPL If |  | Haluzová, E., Ackerman, L., Pašava, J., Jonášová, Š., Svojtka, M., Hrstka, T., Veselovský, F. (2015) Geochronology and characteristics of Ni-Cu-(PGE) mineralization at Rožany, Lusatian Granitoid Complex, Czech Republic. Journal of GEOsciences, 60 (4) 219-236 | Journal (article/letter/editorial) | | mineralization at Rožany, Lusatian Granitoid Complex, Czech Republic Eva HALUZOVÁ1,2*, Lukáš ACKERMAN2,3, Jan PAŠAVA3...128 43 Prague 2, Czech Republic; haluzova@gli.cas.cz Institute of Geology, The Czech Academy of Sciences...Prague 6, Czech Republic 3 Czech Geological Survey, Geologická 6, 152 00 Prague 5, Czech Republic * Corresponding...pentlandite; the latter is commonly replaced by violarite most likely due to late-stage hydrothermal alteration...pyrrhotite, chalcopyrite, minor Fe–Ni sulphides (violarite, pentlandite) and rare pyrite with galena (Pašava |  | | Journal (article/letter/editorial) | | Journal of the Czech Geological Society 48/34(2003) 209 REFERENCES References are indicated by numbers...N. S. 504, 442 Rùièka, V. 346 Journal of the Czech Geological Society 48/34(2003) S Sack, R. O. 426...Zoubek, V. 553 Zückert, R. 423 Journal of the Czech Geological Society 48/34(2003) 211 The list of...mineralogie Èech [Topographic mineralogy of Bohemia (In Czech)] III. ÈSAV, Praha. Kraus, M. (1916): Das staatliche...literatura 1951 1965 [Localities of czech minerals and their references (In Czech)]. Academia, Praha. Janeczek |  | 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) | | pentlandite and chalcopyrite with minor secondary violarite and pyrite, and accessory PGE, Au, and Ag phases...Lusatian Highlands in 66 vicinity to the German-Czech border about 30–60 km E of Dresden (Fig. 1; e.g...Sohland-Rožany (German- 70 Czech border) and Kunratice (Czech Republic) have been mined for Ni, Cu,...Geological Survey of the former German Democratic Republic between 1951 and 76 1988 indicated that also...and gravel in an open pit operation (Grenzland-I quarry) between 1938 and 2002. Some 81 disseminated |  | | Journal (issue) | | Garvin & G. Tribbey The minerals of the Hunting Hill quarry, Rockville, Maryland . . . . . . . . . . . . ....quartz-silimanite schists. (11) Archean gneisses and granite gneisses. Figure 4. Portal of Adit no. 15 of the...from the famed Upper Mississippi Valley Zinc-Lead District in and around the town of Galena in the north...of twinned calcite and the uncommon minerals violarite and polydymite. LOCATION The minerals featured...exterior architectural plans; however, because the old quarry had been flooded by the 1912 Keokuk Dam, the limestone |  | | Book | | phosphate like apatite, as well as a few others. Violarite, FeNi2S4, can be found in abundance in the supergene...Craton have deep weathering profiles and supergene violarite forms a substantial amount of the ore in some...some of these deposits. Therefore, violarite is possibly the most economically significant member of the...the thiospinel mineral group. Violarite can furthermore form as a primary phase through exsolution during...thermodynamics and kinetics of the formation of violarite in the weathering profile is imperative to gain |  | | Book | | about 25 articles. Milan Novák (1952, Vyškov, Czech Republic) Head of the Department of Mineralogy, Petrology...published in Czech Republic by Granit, s. r. o., Ditinova 10. 150 00 Prague 5, Czech Republic E-mail: i...reproduction by Studio W G . Prague Printed in Czech Republic by Finidr. s. r. o., Český Tčšín 06/23/03/01...References 15 20 28 Mineralogical Regions Czech Republic (Milan Novák) Hungary (Sándor Szakáll) Poland...85 114 Descriptions of the Mineral Species Czech Republic (Milan Novák). Hungary (Sándor Szakáll), Poland |  | | Journal (article/letter/editorial) | | Rdde, near Moss, mossite, 553Gran Hadeland, Oslo region, zoned pyroxenes and amphiboles from camptonites...basaluminite, 931 Merebead quarry, Somerset, mendipite, chloroxiphite, 9o i St. Austell granite, Cornwall, luxullianite...luxullianite, 441; 442 Scar Crag, Lake District, arsenopyrite, alloclase, glaucodot, cobaltian arsenopyrite...Valle Vigezzo, Prov. Novara, vigezzite, 459 Osa quarry, Rome, gismondine, 84 I Sasso della Mantesca and...'hauchecornite', 875 Verkhne Dnieprovsk, Ekaterinoslav District, Ukraine, iron meteorite, I49 Turkey (Ttirkiye) |  | | Book (edition) | | Polydymite II/D.01-30 322 Carrollite II/D.01-40 324 Violarite II/D.01-70 326 Siegenite II/D.01-80 328 Indite...(brownish pleochroism), silicates (dark grey); Basalt Quarry Bühl near Kassel, Germany [j]; Nic. // C Iron (dark...(brown and multicolour internal reflections); Basalt Quarry Bühl near Kassel, Germany [j]; Nic. + 20 Iron...iron (light grey), silicates (dark grey); Basalt Quarry Bühl near Kassel, Germany [j]; Nic. // B Schreibersite...silicates (brown internal reflections); Basalt Quarry Bühl near Kassel, Germany [j]; Nic. + 34 Schreibersite |  | | Journal (issue) | | Uzbekistan; and the Emma Mine, Little Cottonwood District, Salt Lake Co., Utah. In most locations, tungstenite...After receiving comments that the Goodall Farm Quarry, also known as the Sanford vesuvianite locality...Tucson Shows 13-3:8-11: Minerals from the Mill Creek Quarry, Polk County. Oregon 138: 1,2,4.5 Jack A. Crowley...Falster and Wm. B. Simmons ' • Kainositc-(Y) from Granite Mountain. Pulaski County, Arkansas 13-2: 1.4 Alan...of the Thomas Vein, Central Kentucky Fluorspar District 13-7: 1.6-8; Minerals near Tateville. Pulaski |  | Voudouris, Panagiotis, Mavrogonatos, Constantinos, Rieck, Branko, Kolitsch, Uwe, Spry, Paul, Scheffer, Christophe, Tarantola, Alexandre, Vanderhaeghe, Olivier, Galanos, Emmanouil, Melfos, Vasilios, Zaimis, Stefanos, Soukis, Konstantinos, Photiades, Adonis (2018) The Gersdorffite-Bismuthinite-Native Gold Association and the Skarn-Porphyry Mineralization in the Kamariza Mining District, Lavrion, Greece. Minerals, 8 (11) 531 doi:10.3390/min8110531 | Journal (article/letter/editorial) | | Skarn-Porphyry Mineralization in the Kamariza Mining District, Lavrion, Greece † Panagiotis Voudouris 1, * ...zoning; Lavrion; Greece 1. Introduction The Lavrion district in Greece is part of the Attic-Cycladic metamorphic...been described from several sites in the Lavrion district, for example, at the Kamariza, Plaka and “km3”...siegenite, ullmannite, and violarite. Polydymite, ullmannite, vaesite, and violarite were detected at “km3”...galena-nickelskutterudite-gersdorffite assemblage. Vaesite and violarite were also reported from the Jean Baptiste deposit | | | Book | | published in Czech Republic by Granit. s. r. o.. Dninova I0. 150 00 Prague 5. Czech Republic E-mail: in...reproduction by Studio VVG, Prague Printed in Czech Republic by F111idr. s. r. o.. Ce ky Tesin 06/23/03/0............................................. 3 1 Czech Re public (M ilan Novak) ........................................................... 127 Czec h Republic (Mi lan Novak). Hungary (Sandor Szakall), Po land......................................... 397 Czech Republic (Moravia) ................................ |  | | Journal (article/letter/editorial) | | 30 31 Andover Granite .......................................... Riebeckite Granite ..................Pentlandite has been in- completelyreplacedby violarite, which is seen as a gridwork within the pentlanditecrystals...post-Cambrianand pre-Carboniferous, and the Andover granite which is perhapsof late Carboniferousage. TheDracutrioriteis...is in contact. ./1ridoverGranite. The Andover granite is predominantlya white, gneissoidor bandedgranitewhich...extendedthe WILLIAM H. DENNEN. contactsof the granite somewhat,and the topographicexpression of BugsmouthHill |  | | Journal (article/letter/editorial) | | with associated pentlandite, gersdorffite, and violarite. The mineral assemblage, particularly the association...pentlandite and rare minerals, such as maucherite, violarite, and gersdorffite, is unusual. The occurrence...located at Alistos, in the Badiraguato mining district, Sinaloa, Mexico, near the boundary of Sinaloa... FrBrr RBrarroNs The property is situated in a region composedchiefly of deeply eroded, nearly flat-lying...nearly horizontal Tertiary volcanics of the Alistos region and has been locally intruded by the periodotite |  | Zhang, Huichao, Chai, Peng, Zhang, Hongrui, Hou, Zengqian, Chen, Shouming, Sun, Yanbin, Peng, Qing (2019) Two‐Stage Sulfide Mineral Assemblages in the Mineralized Ultramafic Rocks of the Laowangzhai Gold Deposit (Yunnan, SW China): Implications for Metallogenic Evolution. Resource Geology, 69 (3) 270-286 doi:10.1111/rge.12201 | Journal (article/letter/editorial) | | stages: pyrite-vaesite-native gold and gersdorffite-violarite stages. The contents of As and Sb increased during...minerals, including gersdorffite, vaesite, and violarite. Although the geological setting, characteristics...Xinanzhai monzonitic granite, Daping monzonitic granite, and Laowangzhai granite porphyry and quartz porphyry...al., 1998; Ge et al., 2010). The Late Permain granite porphyry with an age of 247–255 Ma and quartz porphyry...contain Ni-bearing minerals, including vaesite, violarite, and gersdorffite. In order to study the mineral |  | | Journal (issue) | | 207 by Sergio Gallo Pennsylvania Minerals: I Violarite from the Gap Nickel M in e .....................Sulfosalt Environment: The Mineralogy of the Julcani District, P e r u ....................................215...FM contacted in early June, and in nearly every Region there Members, If you don’t speak up, your publication...Mineralogical Record I l l l i r n H I 0 . I. VIOLARITE FROM N IIH tlf A L u ■THE GAP NICKEL MINE by J...and State Univeristy Blacksburg, Virginia 24061 Violarite is a member of the linnaeite mineral series whose |  | | Book (chapter) | | phosphate like apatite, as well as a few others. Violarite, FeNi2S4, can be found in abundance in the supergene...Craton have deep weathering profiles and supergene violarite forms a substantial amount of the ore in some...some of these deposits. Therefore, violarite is possibly the most economically significant member of the...the thiospinel mineral group. Violarite can furthermore form as a primary phase through exsolution during...thermodynamics and kinetics of the formation of violarite in the weathering profile is imperative to gain |  | | Report (volume) | | ........................... 352 Boulder Creek granite................................ 353 Hornblende-quartz...Boulder Creek granite. A dikelike body of hornblende-quartz gabbro, related to the granite, is exposed...is on the western edge of the Gold Hill mining district, 3/ in which there are numerous gold-telluride...N., Preliminary report on the Gold Hill mining district. Boulder County, Colo.: Colorado Sci. Soc. Proc...small batholith of the pre-Cambrian Boulder Creek granite. The folia- tion of the schists and gneisses |  | | Report (volume) | | _______________________________ Bravoite and violarite ______________________________ ---Vaesite----...---------------------------------- Lynn Lake district----------------------------------------Thompson-~oak...____________________________________ - ___ Kenora district ______ ----- ___________________________ ----...___ ------------------------------------U nga va district ______________________________ - _- ---------UI...are in Canada-in the Sudbury district, Ontario, and the Thompson district, Manitoba. Smaller deposits |  | | Journal (article/letter/editorial) | | geochemistry of loveringite, 187 Cannington Park quarry, Somerset, djurleite, 172; durangite, 172; milarite... see EGGLETON (R. A.), 361 and M37 Cheesewring quarry, Linkinhorne, Cornwall, danburite, I7I Chernovite...iron-bearing melts, Pt-Fe alloys for, 271 Coombe Farm quarry, Henbury, Somerset, wulfenite, 298 Coon Creek,...GUPTA (D. R.), the Dhajala meteorite, 493 Dean quarry, The Lizard, Cornwall, djurlei'te, 172; analcime...talc-like mineral, 282 Dhajala, Surendranagar District, Gujarat, India, meteorite, 493 Diabantite, New |  | | Journal (article/letter/editorial) | | later than skarns as a result of the intrusion of granite dike bodies. Comparative analysis of different...formation and small bodies (stocks and dikes) of granite-porphyry and quartz diorites. The recently determined...gabbro-diorite-plagiogranite formation, 7 — small granite-porphyry and quartz diorite bodies; 8 — calcareous...(CoAsS)–arsenopyrite (FeAsS) or siegenite (CoNi2S4)–violarite (FeNi2S4). In mineralized crush zones, gold is...46 11.55 7.58 − 10.21 Siegenite (CoNi2S4)— violarite (FeNi2S4) (four samples) 26.25 0.04 25.78 |  | | Journal (article/letter/editorial) | | locally discordant chalcopyrite, pyrrhotite, violarite, and siegenite within a finely laminated, highly...1995). In recent years, the nickel potential of the region has become apparent (Pohl, 1994; Evans et al.,...recumbent folding indicate that, elsewhere in the region, a similar, near-surface, though flatter lying...presented for a potentially important mineral district, where the high-precision geochronological database...chalcopyrite, pyrrhotite, and steel gray, metallic violarite (Ni2FeS4) and siegenite ([Co,Ni]3S4) mineralization |  | | Book | | 10:215-217 ADULARIA Adu Iaria from the Howard-Montgomery quarry, Howard County, Maryland (by J. S. White) 25:53-54...Rare-earth minerals in the Alpine ar,d Subalpine region [Switzerland,Austria and Iti:Jy](by C. M. Gramaccioli)...Cassedanne) 8:382-387 Amethyst from the Thunder Bay region, Ontario (by D. G. Ellion) 13:67-70 New data on...ANALCIME Natrolite and analcime from Eckman Creek quarry. Waldport. Oregon (by M. Groben) 1:153, 1:173,...23:88-90 ANCYLITE Calcian ancylite from [the Keystone quarry near Cornog,] Pennsylvania: new data (by F. A. |  | | Report (issue) | | never documented by geologists working in the district during its decades of maximum activity. Hence.............. 193 15. Tremolite from Metronite Quarry in Dickinson County ................ 207 IX THE...districts also was 1911 to 1920. The Marquette district peaked during 1941 to 1950. With declines in both...equivalents. Thus basalt became greenstone; . granite became granitic gneiss; sandstone was converted...HOUGKTON AND KEWEENAW COUNTIES MARQUETTE IRON DISTRICT, MARQUETTE COUNTY IRON AND DICKINSON COUNTIES |  | | Journal (article/letter/editorial) | | Province, China) occurs along the boundaries between granite porphyry and carbonated ultramafic rocks (carbonated...magnetite, and magnesite– talc– quartz– pyrite– violarite– millerite– chalcopyrite assemblage formed in...foliation fabrics. Nickel is present in millerite, violarite, and chlorite, and positive correlations between...deposit is the only nickel deposit mined in this region. 3. Geology of the Jianchaling nickel deposit... is 5.0 km in length and 0.3–1.0 km in width. Granite porphyry and albite porphyry intrusions, with zircon |
|
