 | | Journal (article/letter/editorial) | | C in evacuated silica glass tubes. Results from lower temperature runs require shifts in the stable tie-line...synthetic phase AgvSbS6 (antimony analogue of the arsenic mineral billingsleyite) is characterized, and the...Neben den Elementen wurden an bin~iren Phasen Allargentum, Dyskrasit, Antimonit, Argentit bzw. Akanthit...is characterized. This phase corresponds to the arsenic analogue recently reported by ROLAND (1965) in...investigation. We believe they are deposited in lower-temperature environments than were practicable to |  | | Journal (article/letter/editorial) | | unusual Ni–Sb–Ag–Au association of ullmannite, allargentum, Au-rich silver and Au-bearing dyscrasite from...pásmo “silver” Lode of Kutná Hora Pb–Zn–Ag ore district (Czech Republic) Richard PAŽOUT1*, Vladimír ŠREIN2...association of ullmannite, NiSbS, associated with allargentum, Ag6Sb, Au-rich silver, Au9.7Ag85.0Sb2.9, and...and Au-bearing dyscrasite was found in medieval mine dump material of the Oselské pásmo ”silver” lode of...of the historic Kutná Hora Pb–Zn–Ag ore district. Ullmannite is the first and only Ni sulphide found |  | | Journal (article/letter/editorial) | | matrix. The main ore minerals of this stage are allargentum and dyscrasite. The microprobe data for the diarsenides...27–30 wt.% NaCl eq., whereas later calcite has lower salinities, 3–10 wt.% NaCl eq. The initial temperatures...quartz-poor assemblages of gangue minerals. Keywords: allargentum, dyscrasite, Fe–Co–Ni arsenides, isotopes, fluid...principaux du minerai à ces stades tardifs sont allargentum et dyscrasite. Les données de microsonde pour...quartz. (Traduit par la Rédaction) Mots-clés: allargentum, dyscrasite, arséniures de Fe–Co–Ni, isotopes |  | Kotková, Jana, Kullerud, Kåre, Šrein, Vladimír, Drábek, Milan, Škoda, Radek (2018) The Kongsberg silver deposits, Norway: Ag-Hg-Sb mineralization and constraints for the formation of the deposits. Mineralium Deposita, 53 (4) 531-545 doi:10.1007/s00126-017-0757-1 | Journal (article/letter/editorial) | | GmbH Germany 2017 Abstract The Kongsberg silver district has been investigated by microscopy and electron...absence of di- and tri-arsenides suggest a lower arsenic/sulfur activity ratio for the Kongsberg deposits...similar type. Antimonial silver together with allargentum, dyscrasite, and pyrargyrite was documented exclusively...exclusively from the northern area of the district. Elsewhere, the only Sb-bearing minerals are polybasite...upon heating, characterizes the Kongsberg silver district. Based on the stabilities of minerals and mineral |  | Millonig, Leo J., Beinlich, Andreas, Raudsepp, Mati, Devine, Fionnuala, Archibald, Douglas A., Linnen, Robert L., Groat, Lee A. (2017) The Engineer Mine, British Columbia: An example of epithermal Au-Ag mineralization with mixed alkaline and subalkaline characteristics. Ore Geology Reviews, 83. 235-257 doi:10.1016/j.oregeorev.2016.12.023 | Journal (article/letter/editorial) | | homepage: www.elsevier.com/locate/oregeo The Engineer Mine, British Columbia: An example of epithermal Au-Ag...Roscoelite Vanadium a b s t r a c t The Engineer Mine epithermal precious metal deposit in British Columbia...style of epithermal mineralization at the Engineer Mine we conducted detailed petrographic, mineralogical...studies. The principal ore assemblage of the Engineer Mine epithermal veins precipitated in response to boiling...sphalerite ± löllingite ± tetrahedrite-group phases ± allargentum ± acanthite ± hessite ± dyscrasite ± stibarsen |  | | Journal (article/letter/editorial) | | two largest fahlbands, which occur in the central mine area, are called Overberget and Underberget. The...(Ihlen et al. 1984). In the early days workers in the mine became aware that the native silver mineralizations...Deposit Mineral Antimonial silver Dyscrasite Allargentum Pyrargyrite Miargyrite Stephanite Polybasite...dyscrasite, allargentum, pyrargyrite and miargyrite occur in one of the samples from the Norske Løve Mine, South...stephanite occurs in one sample from Mildigkeit Gottes Mine. The ore minerals show complex textural relationships |  | | Report (issue) | | Vanadinite on siderite, 4.6 cm, from Taouz, Tafilalt district near Erfoud, Morocco. Fabre Minerals specimen...==== Co-rich calcite, 7.8 cm, from the Oumlil mine, Bou Azzer, Ouarzazate, Morocco. Fabre Minerals...the famous Bou Azzer, Ouarzazate cobalt-mining district, and Jordi has six of these specimens, 6.4 to...Silver on actinolite, 5.4 cm, from the Bouismas mine, Bou Azzer, Ouarzazate, Morocco. Fabre Minerals...========== About three years ago the Bouismas mine at Bou Azzer surprised the collecting world by producing |  | | Journal (article/letter/editorial) | | and/or bismuth aggregates. Native arsenic, native antimony, antimony-arsenic-silver alloys, and uraninite...can be explained by continuous reduction of an arsenic- and metal-bearing aqueous solution. This unique...as silver, bismuth, arsenic, antimony, metal alloys (such as dyscrasite, allargentum, or allemontite),...as St. Andreasberg/central Germany or the Wenzel mine in SW Germany (Schnorrer-Köhler, 1983, Staude et...other localities such as those at the Great Bear Lake show a temperature increase from the arsenide to |  | | Report (issue) | | (synthetic). Z=4 X-ray Powder Pattern: Černý Důl mine, Czech Republic. 2.259 (100), 2.078 (100), 2.702...40 25.44 100.47 99.78 100.00 (1) Černý Důl mine, Czech Republic; by electron microprobe. (2) Wasserfall...carbonate-rich hydrothermal veins (Černý Důl mine, Czech Republic). Association: Novákite, koutekite...arsenolamprite, löllingite (Černý Důl mine, Czech Republic); allargentum, koutekite, domeykite (Wasserfall...koutekite, domeykite (Meskani, Iran); paxite, lautite, arsenic, silver, löllingite, proustite (Niederbeerbach |  | | Journal (article/letter/editorial) | | minerals from Idaho, we discovered the new antimony-arsenic t Publication authorized by the Director, U. S...expectation, rpaors-alloy) for the new antimony-arsenic mineral. The name and the mineral have been approved...1969) that the specimen came from the Lucknow gold mine, Lucknow, 6 miles east of Orange, New South Wales...paradocrasite would be called native antimony. The Lucknow mine is about 450 miles from Broken Hill. As Professor...and is now studying the mineralogy of the Lucknow mine, we hope that he may be able to resolve the question |  | | Book (edition) | | grains. Left: Simple (upper right) and complex (lower left) twinning of gudmundite (blue and brown anisotropy)...longer fit into the same crystal lattice at the lower temperature; examples are, for instance, surplus... Taimyrite pressure twins cause lamellation Arsenic, native Bowieite moderate, reddishviolet to brownish...Moschellandsbergite Isoferroplatinum isotropic weak Allargentum weak, sometimes with wavy extinction, colours... Mineral Descriptions Molybdenite in Graphite; Bogala Mine, Sri Lanka 51 Copper, native Synonym(s): Cuivre |  | Epp, T., Walter, B. F., Scharrer, M., Lehmann, G., Henze, K., Heimgärtner, C., Bach, W., Markl, G. (2019) Quartz veins with associated Sb-Pb-Ag±Au mineralization in the Schwarzwald, SW Germany: a record of metamorphic cooling, tectonic rifting, and element remobilization processes in the Variscan belt. Mineralium Deposita, 54 (2) 281-306 doi:10.1007/s00126-018-0855-8 | Journal (article/letter/editorial) | | comprise either monotonous stibnite deposits (e.g., Lake George deposit, Canada, Lentz et al. 2002; Sentachan...in Slovakia, Czech Republic, Spain, Portugal, Austria, and Great Britain (e.g., Walenta 1957; Clayton...localities in the Schwarzwald, a well-known mining district in the Variscan Orogen. Interestingly, the otherwise...Titisee-Neustadt 11 12 Todtnau Tertiary Sediments Lower Triassic Sandstone Badenweiler Sample Locality...meta-conglomerates. Currently, the Clara barite-fluorite mine (ESM Table 1) is the only ore deposit exploited |  | | Journal (article/letter/editorial) | | Sulfosalts and Se-rich Mineralization of Anthony of Padua Mine near Poličany—Model Example of the Mineralization...Silver Lodes in the Historic Kutná Hora Ag-Pb Ore District, Czech Republic Richard Pažout 1, *, Jiří Sejkora...veins in the Anthony of Padua mine near Poličany, Kutná Hora ore district, central Bohemia, Czech Republic...area of “silver” lodes in the South of the ore district, which may enable to pre-concentrate selenium...youngest stage of mineralization of the whole ore district, corresponding to the Ag-Sb sequence of the ‘eb’ |  | | Report (issue) | | Space Group: X-ray Powder Pattern: Černý Důl mine, Czech Republic (orthorhombic). 2.078 (10), 2.024...arsenical copper deposits. Association: Paxite, arsenic, silver, skutterudite, nickeline, löllingite,...algodonite, domeykite, allargentum, kutı́naite, calcite. Distribution: From the Černý Důl mine, Krkonoše (Giant...Haute-Saône. From Långban, and at the Harstigen mine, near Persberg, Värmland, Sweden. From the Talmessi...Talmessi and Meskani deposits, Anarak district, Iran. In India, at Romehra, Himachal Pradesh. From Mohawk |  | 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, * ...Kristallographie, Universität Wien, 1090 Wien, Austria; branko.rieck@live.at Mineralogisch-Petrographische...Abteilung, Naturhistorisches Museum, 1010 Wien, Austria; uwe.kolitsch@NHM-WIEN.AC.AT Department of Geological...Ni, and Fe contents, indicating fluctuations of arsenic and sulfur fugacity in the hydrothermal fluid....zoning; Lavrion; Greece 1. Introduction The Lavrion district in Greece is part of the Attic-Cycladic metamorphic |  | | Journal (article/letter/editorial) | | and meso abyssal gold deposits of the Kyzylkum district (Muruntau, Myutenbay). The contribution of the...at the mesoabyssal gold deposits of the Nurata district (Charmitan, Guzhumsay). The Au–Te and Au–Ag associations...the Kurama district (Kochbulak, Kayragach). The gold–silver deposits of the Kyzylkum district (Kosmanachi...(Kosmanachi, Vysokovol’tnoe) and the Kurama district (Kyzylalmasay, Arabulak) are close in composition. They...(Tomson, 1988). The deposits of the Kyzylkum ore district, which are hosted in black shales, were formed |  | | Book (volume) | | approach (from outcrop through to orebody and district scales, to support textural interpretation), the...and minor copper sulfides (colored). Rub606, Geevor Mine, Cornwall, UK (dsp). c Dissemination of fine-grained... Martin am Silberberg, Huettenberg, Kaernten, Austria (osp) 18 1 Intergrowths and Textures (c) (d)...aggregate of marcasite. Rub1075, Friedrich der Grosse Mine, Germany (dsp) Fig. 1.12 Very-fine-grained limonitic...with the naked eye. Rub1075, Friedrich der Grosse Mine, Germany (dsp) 1.2 Classification Criteria for |  | | Journal (article/letter/editorial) | | Simplified geological map of the Pirunkoukku ore district (http://gtkdata.gtk.fi/mdae/index.html). eschweizerbart_xxx...intermetallic compounds in the system Ag-Sb: allargentum Ag6Sb and dyscrasite Ag3Sb. Investigation of...temperature (Fig. 7). In the studied ores the arsenic content in arsenopyrite ranges from 35.12–32.07...diagram Cu–Fe–S at temperatures from 600–1000 C. At lower temperatures it decomposes into chalcopyrite, cubanite...tellurides (Afifi et al., 1988). This indicates a lower fugacity of tellurium and higher one of sulphur |  | Staude, Sebastian, Werner, Wolfgang, Mordhorst, Teresa, Wemmer, Klaus, Jacob, Dorrit E., Markl, Gregor (2012) Multi-stage Ag–Bi–Co–Ni–U and Cu–Bi vein mineralization at Wittichen, Schwarzwald, SW Germany: geological setting, ore mineralogy, and fluid evolution. Mineralium Deposita, 47 (3) 251-276 doi:10.1007/s00126-011-0365-4 | Journal (article/letter/editorial) | | Wittichen Co–Ag–Bi–U mining area (Schwarzwald ore district, SW Germany) hosts several unconformity-related...to highly saline (around 25 wt.% NaCl+CaCl2) at lower temperatures (50–150°C) in Triassic to Cretaceous...Mainz, Germany Introduction The Schwarzwald ore district (SW Germany) hosts a large number of polymetallic...Metz 1955; Walenta 1987), focussed on a specific mine or mineralization style (Mehnert 1949; Metz 1952;...Wittichen mining area Geology of the Schwarzwald ore district Hydrothermal veins in the Wittichen mining area |  | | Journal (article/letter/editorial) | | textures of the native elements silver, bismuth, and arsenic indicating formation from a rapid, far-from-equilibrium...and niccolite) with or without native silver, arsenic, antimony, and bismuth in mostly carbonate gangue...the host rock. 4. The element arsenic may occur both as native arsenic (As0), as arsenides (As1−), and...different oxidation states, in one deposit. Native arsenic may be older, contemporaneous, or younger, and...precipitation, as, e.g., shown by the occurrence of arsenic in three and sulfur in two different oxidation |  | Biagioni, Cristian, Moëlo, Yves, Orlandi, Paolo, Stanley, Chris J. (2016) Lead-antimony sulfosalts from Tuscany (Italy) XVII. Meerschautite, (Ag,Cu)5.5Pb42.4(Sb,As)45.1S112O0.8, a new expanded derivative of owyheeite from the Pollone mine, Valdicastello Carducci: occurrence and crystal structure. Mineralogical Magazine, 80 (4) 675-690 doi:10.1180/minmag.2016.080.011 | Journal (article/letter/editorial) | | expanded derivative of owyheeite from the Pollone mine, Valdicastello Carducci: occurrence and crystal...baryte + pyrite ± (Pb-Zn-Ag) deposit of the Pollone mine, near Valdicastello Carducci, Apuan Alps, Tuscany... lead, silver, antimony, arsenic, oxygen, crystal structure, Pollone mine, Apuan Alps, Tuscany, Italy...pyrite ± (Pb-Zn-Ag) deposit exploited at the Pollone mine, near Valdicastello Carducci, has been known by...described the crystals of the rare leadantimony-arsenic sulfosalt geocronite. Since 2007, the scientific |  | | Journal (article/letter/editorial) | | oooooo• ooooo. o. oo. So Karup-Møller Dyscrasite, allargentum and associated minerals at the Kangerdluarssuk...oooooo. oooooooo. oooooooo.• ooooo. o. ooooo Allargentum oooo. oooo.. ooo. oooo. ooooooooooo. o.. ooo...o. oooo.. oo. oo. oo. o. o• o. . . . .. The allargentum-dyscrasite relationships o. o.•. ooooo. o. oooo...oooo..• o• oooo Alteration of dyscrasite and allargentum . o. o. o.•. o. oo.. o.. oo.. o.• o.•..........sequence. These ore minerals are dyscrasite, allargentum, galena, sphalerite, cuprite, and mineral A. |  | | Journal (article/letter/editorial) | | photo. Figure 10 (below right). View of the Aghbar mine. 496 ROCKS & MINERALS ners or ignorance. Because...Bou Azzer are rich in rare cobalt, nickel, and arsenic and silver minerals. It is one of the most interesting...talmessite. The Bouismas mine has produced specimens of dyscrasite-allargentum, native silver, and excellent...mined superb specimen of roselite from the Aghbar mine. Spirifer specimen, Tomasz Praszkier photo. Figure...löllingite, etched from calcite, from the Bouismas mine. Spirifer specimen, Jeff Scovil photo. Figure 14 |  | | Book | | Germany, France, Italy, Spain, Portugal, Belgium, Austria, the Soviet Union, Poland, Hungary, Czechoslovakia...chemist and mineralogist; student of Torbern Bergman; mine owner and mineral analyst; trained J. J. Berzelius...Russia. stephanite, Archduke Victor Stephan, of Austria. uvarovite, Count S. S. Uvarov, of Russia. WOMEN'S... antarctite, Antarctic Continent, athabascaite, Lake Athabasca, Canada, bityite, Mt. Bity, Madagascar...Azores. gamagarite, Gamagara ridge, Postmasburg district, South Africa. garronite, Garron plateau area |  | | Book | | Tellurides, seHenides, bismuth sulfosalts, lead-arsenic sulfosalts, and iron-group minerals also _contain...ASSOCIATED MINERALS Ag sul fosal ts, al largentum, arsenic-, dyscrasi te, gersdorffi te, linnaeite, maucherite...lamellae ASSOCIATED MINERALS Ag and Bi minerals, allargentum, breithauptite, gersdorffite, gold, maucherite...Rare: lamel lar twins ASSOCIATED MINERALS Allargentum, arsenic, bisrruth, breithauptite, calaverite, dyscrasite...reddish rapidly. Lamellar intergrowths with allargentum. Creamy white color, anhedral granular texture |
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