| | Journal (article/letter/editorial) | 1023 52. Lobanova, G. M. (1963) Olginsky ore district of southern Primorye. Dr. thesis. IGEM, Moscow...chromate minerals from the Argent lead-silver mine, Transvaal, South Africa: crocoite, vauquelinite, and...possible second occurrence of embreyite T HE disused Argent lead-silver mine is situated on the farms Brakfontein...in the Transvaal Province of the Republic of South Africa. A series of sub-parallel siderite-galena-sphalerite...of galena, sphalerite, pyrite, chalcopyrite, pyrrhotite, arsenopyrite, gudmundite, argentite, bournonite | | | Journal (article/letter/editorial) | Siderite Siete Suyos Mine, Atocha-Quechisla District Sud Chichas Province, PotosĂ Department, Bolivia...siderite from Siete Suyos mine, Atocha-Quechisla district, Sud Chichas Province, PotosĂ Department, Bolivia...consists of 1-cm or smaller curved rhombohedra. Moving south from New Jersey, notable iridescent microcrystals...found as iridescent microcrystals; the Duquesne district, Santa Cruz County, as curved rhombohedra; and...sphalerite and pyrite. The White Raven mine, Ward district, Boulder County, has produced some of the Figure | | | Journal (article/letter/editorial) | MINERALIUM DEPOSITA 9 Springer-Verlag 1990 Le district/l antimoine-or Dfirico-Beirfio (Portugal): volution...14, 1990 Abstract. The veins of this Hercynian district occur within the epimetamorphic series of the...The Pb-Zn-Ag veins located in the south-eastern margin of the district present epithermal characters, and...are probably more recent. The Dflrico-Beirfio district can thus be compared to other Hercynian metaUogenic...results suggest a southward extension of the Sb-Au district and the presence of Ag-rich gold in the Pb-Zn | | | Corporate Document (Series) | Nullaginite Offretite to Owyheeite Paigeite to Pyrrhotite Quartz to Quintinite Ralstonite to Ruti/e .....Geology and major deposits, Heazlewood mineral district ... Main mineral locations and 1:100 000 scale...sills, equivalent to those in Antarctica and South Africa. This dolerite is also mostly unmineralised...widespread uplift and erosion, but there were some local high-level, lamprophyric and alkaline igneous intrusions...mine at Beaconsfield and mines in the Mathinna district being the major producers. The former Tasmania | | | Journal (article/letter/editorial) | Pershinskoe skarn magnetite deposit (the Olginsky district), Novogorbushinskoe skarn deposit (the Dalnegorsk...magnetite zone located in the south-western part of the Komsomolsk ore district in highly amphibolized Jurassic...Novogorbushlnskoe s k ~ deposit; M-9, the Ko~somolsk ore district, f = Fe/(Fe+Mg) at.%. pyroxene skarn C1-K amphibole...~o). In the magnetite zone of the Komsomolsk ore district C1-K amphibole is most widespread in quartz-amphibole... 1023 52. Lobanova, G. M. (1963) Olginsky ore district of southern Primorye. Dr. thesis. IGEM, Moscow | | | Book | El Antimonio District Cananea District ...... Arizpe District ........... Nacozari District ...... Moctezuma...Moctezuma District ... Hermosillo District ... Alamos District ........ San Bernardo Area Alistos District...SECTION 2 â Highway 45 Sabinal District ............... Los Lamentos District.... Placer de Guadalupe Puerto...Puerto del Aire District Chihuahua .......................... Santa Eulalia District....... El Potosi Mine.... Cusihuiriachic District..... Barranca de Cobre (Copper Canyon) Batopilas District Strip Map â Federal | | | Book (edition) | ), W. Sartorfus. von Waltershausen. Von Zeph., Victor von Zepharovitch. Wacht., T. Wachtmeister. Vitruv...amalgam halbflUssiges; ; amalgam de Lisle; argental argent amalgame, Dufr. dodecahedral mercury, Mohs; mercnre...soda-hornblende. Argent. See Silver. Argent amalgame. See Amalgam. Argent antimonial. See Dyscrasite. Argent antimonial...ferro-arsenifere. See Dyscrasite. Argent antimoni^ sulfur^. See Pyrargyrite. Argent antimonie sulfure noir....StepLanite. Argent arsenical. See Dyscrasite. Argent arsenio-sulfure. See Proustite. Argent bismuthif^re | | | Book (edition) | ), W. Sartorius von Waltershausen. Von Zeph ., Victor von Zepharovitch . Pell ., Bertrand Pelletier...; amalgam natif, de Lisle ; argental mercury ; argent amalgame, Dufr .; dodecohedral mercury, Mohs;...Mohs; soda-hornblende. Argent. See Silver. Argent amalgame. See Amalgam . Argent antimonial. See Dyscrasite...Dyscrasite . Argent antimonial ferro -arsenifĂšre . See Dyscrasite. Argent antimoniĂ© sulfurĂ©. See Pyrargy...rite . Argent antimoniĂ© sulfurĂ© noir. See Stephanite. Argent arsenical. See Dyscrasite. Argent arsenio | | | Report (issue) | Waltershausen . Nutt., Thomas Nuttall. Von Zeph ., Victor von Zepharovitch . Pell., Bertrand Pelletier....halbflĂŒssiges ; amalgam natif, de Lisle; argental mercury ; argent amalgame, Dufr.; dodecohedral mercury, Mohs; mer...soda-hornblende . Argent. See Silver. Argent amalgame. See Amalgam . Argent antimonial. See Dyscrasite. Argent antimonial...arsenifĂšre. See Dyscrasite. Argent antimoniĂ© sulfurĂ©. See Pyrargy rite . Argent antimoniĂ© sulfurĂ© noir....nite. See Stephanite . Argent arsenical. See Dyscrasite. kalkspath, | Argent arsenio -sulfurĂ©. See Proustite | | | Journal (article/letter/editorial) | paragen~ses hercyniennes armoricaines. (b) Dans le district de Questembert (Lulzac, 1970b), des filons pegmatitiques...sont g~n~ralement absentes; certains indices (district de Questembert) montrent ~galement de la varlamoffite...frSquents. Les localit~s-types se trouvent dans le district de SaintRenan. 6. Filons quartzeux ~ eassit~rite... Cette paragenSse est concentrSe dans un seul district de d~couverte r$cente (Guersaliou) (Lulzac, 1970a)...min$ralisSs en magnetite, molybd~nite, seheelite, pyrrhotite, chalcopyrite et pyrite. Molybd~nite et scheelite | | | Journal (article/letter/editorial) | quartz that precipitated along with pyrite and pyrrhotite ranges between 0 and 7.5 wt% NaCl equiv. and...stress state since ca. 9 Ma, but they also report local extensional and strike-slip faulting evidenced by...in a poorly lithiïŹed matrix of rock gouge with local 3 Chemical Geology xxx (xxxx) xxxâxxx L. Desanois...and breccia were ïŹlled or cemented by quartz, pyrrhotite, pyrite and ïŹnally Fig. 4. The paragenetic sequence...in ïŹuid inclusions from quartz associated with pyrrhotite (see Fig. 4) whereas the other stage I-1 ïŹuids | | Ford, A., Hagemann, S.G., Fogliata, A.S., Miller, J.M., Mol, A., Doyle, P.J. (2015) Porphyry, epithermal, and orogenic gold prospectivity of Argentina. Ore Geology Reviews, 71. 655-672 doi:10.1016/j.oregeorev.2015.05.013 | Journal (article/letter/editorial) | deposits such as those in the El IndioâPascua gold district which hosts the Veladero and Pascua-Lama high...side of the border), and the Deseado Massif gold district which hosts, amongst others, the Cerro Vanguardia...Massif. Below a brief description of the regional district geology and deposit setting is provided. For a...Hagemann (2011a). 2.1. North-western Argentina gold district in Juyuy, Salta and Catamarca provinces (Orogenic)...in the hydrothermal evolution), sulïŹdation, and local siliciïŹcation of pelite and psammite wallrocks. | | | Journal (article/letter/editorial) | mineral galena to react with berthierite to yield pyrrhotite plus a lead sulfantimonideoperates to make berthierite...the studiesof sulfosaltstability. ties of the pyrrhotite. A group of experiments Thermodynamics provide...TheNegligible Effectof Antimony onthe dlo2 of Pyrrhotite Temperature Experimental Methods The experimentalpart...Geological Survey. 121 6oo 600 Days Phasepresent* Pyrrhotite dlo2 (ñ0.0008) Sb-beâąring Sb-free 74 po+ py+... 338 po + iron + FeSb 2.0935 2.0932 po = pyrrhotite; py = pâąTâąte 2.0502 2.0502 122 PAUL B. BARTON | | | Journal (issue) | minerai exploitĂ©, comprenant arsĂ©nopyrite, pyrite-pyrrhotite, chalcopyrite ... , or natif, mais surtout Ă ...floue et peul varier en fo11ctio11 du contexte local : le cuivre existe mais l'Ă©win nĂ©cessaire Ă la fabrication...la co ncess io n fit an aly ser diffĂ©re nts e t argent de l' arsĂ© nopyrite des min es de l' Aud e, les...Lastours, 884 ha, pour exploitation de cuivre, plomb, argent et mĂ©taux connexes au profit de la SociĂ©tĂ© des...Cabrespine pour ex ploitati on de fer, cui vre, argent, or et mĂ©tau x connexes. fi est situĂ© Ă l'Est des | | | Report (issue) | Bay Mine Shuniah Mine Prince's Mine Jarvis Island South McKellar Island Pie Island Section 3: Thunder Bay-Manitoba...islands Prince's Mine, Spar and Jarvis islands South McKellar and Pie islands Rabbit Mountain area Silver...agate et de jaspe et d' anciennes mines d' or, d' argent et de cuivre situees sur /es fies et /es rives...lac Superieur ainsi que des gisements d' or, d' argent, de cuivre, defer, de zinc, de barytine et de spodumene... Ces endroits renferment des mines d' or et d' argent qui ont connu leur heure de gloire dans les annees | | MĂĄrquez-ZavalĂa, M. F., VymazalovĂĄ, A., Galliski, M. Ă., Watanabe, Y., Murakami, H. (2020) Indium-bearing paragenesis from the Nueva Esperanza and Restauradora veins, Capillitas mine, Argentina. Journal of GEOsciences, 65 (2) 97-109 | Journal (article/letter/editorial) | phase, such as silver, within the same stage, with local periodic increments on In and Cu that could also...(1863a, b) in sphalerite samples from the Freiberg district, Germany. It is estimated that the abundance of...the occurrence in two prospects from La Carolina district, San Luis. They reported on sphalerite with contents...VII Supergene minerals Quartz Rhodochrosite Pyrrhotite Arsenopyrite Pyrite Enargite Sphalerite Chalcopyrite...mineralization crystallized quartz and pyrite (± pyrrhotite and arsenopyrite), followed by sphalerite, and | | | Book | bertrandite, galena, juonniite, orthoclase, pyrrhotite, quartz, tennantite, wolframite, zircon: V. N...Ajoite Ajuin = Hauyne AK = i m pure Kaolinite (South Devon Block Boll Cloy] Akodiolyt = Chaba:z:iteâąCa...Alasanite = intermediate between Marcasite and Pyrrhotite Alaska Black Diamond = Hematite Alaska Diamond...Alazanite = intermediate between Marcasite and Pyrrhotite Albalite = Montmorillonite [Bentonite] Aldshanit...Amalgame d'Ag, Amalgome d'Argent, Amalgame Natif d 'Argent = mercurian Silver Amalgamit Amozonenstein = | | | Journal (article/letter/editorial) | postm~tamorphiques, caract6ris6es par des teneurs en argent plus 61ev~es (electrum) ou par une min~ralisation...par des mindralisations aurif6res fi teneurs en argent 61ev6es (electrum), est lib aux shearzones r6gionales...lbliation et raremant cassantes Pyrite, mispickel, pyrrhotite, scheelite, molybdenite, min6raux de Bi et Te...stockworks, impregnation Pyrite, mispickel, pyrrhotite, molybdenite, scheelite, min6raux de Bi et Te...differents fracteurs tectoniques exercent un contr61e local sur la min6ratisation, subordonn6 fi un facteur | | | Journal (article/letter/editorial) | Morocco the most important Pb producer in northern Africa since Roman times (Emberger, 1965). Two distinct...sulfide deposits cluster in the Jebilet-Guemassa district in the western Meseta (Fig. 1) and have been correlated...Visean Kharrouba Formation in the Jebilet-Guemassa district. In contrast, Aarab and Beauchamp (1987) argued...vein-type deposits are located in the Jbel Aouam district in the western Meseta (Fig. 1). One of the questions...Jebilet-Guemass district (Fig. 3) s 34 N ta Al Eastern Meseta M Tighza B A Jbel Aouam district(Fig. 5) | | | Journal (article/letter/editorial) | SHEAR ZONE-HOSTED POLYMETALLIC SULFIDES IN THE SOUTH LIMOUSIN AREA, MASSIF CENTRAL, FRANCE: REMOBILIZED...developed in amphibolite facies shear zones in the south Limousin area using structural, microstructural...dynamically recrystallized quartz, syntectonic pyrite, pyrrhotite, sphalerite, chalcopyrite, and late covellite...shear zone-hosted polymetallic sulfides in the south Limousin area of the Massif Central, France. The...Central is also examined. Geologic Setting The south Limousin area belongs to the Variscan belt of western | | | Journal (article/letter/editorial) | the result of regional shearingforces rather than local stresses. Mineralogically the high-temperature ores...Santa Vela Cruz and (âąuimsa Cruz ranges on the south to Sorata on the north, a distance of 150 miles...97-118, 225-244, 257-280. Continuedin Revlsta Minera Argent. (BuenosAires), vol. 2, pp. 3-16, 145-147, 1930...Althoughdetailed surveyshave not beenextendedbeyondthe Araca district,the two varietiesof shalecan be identifiedin ...volcanicvents characteristicof the Andean range to the south. Although the igneousrock is continuouslyexposedover | | | Journal (article/letter/editorial) | of the Zeehan mineral field are zoned around the south-east marginof the HeemskirkGranitestock. Sulfur...vein cassiterite de- posits in the southernand south-easternpart of the granite constitute the Heemskirk...(cont' d) 1781/13 X.5128 No. 4 Argent Mine Pyrite X.5221 No, 2 Argent Mine Gâąena 1781/ll X,5250 ...+15.1 to +2.2 permil from thirteensamples though local incorporationof sulfur from a sedibut the variationis...as the 8S8âą values decline (with some local exceptions) from south-westto the north-eastand east, whereas | | | Book | DĂ©diĂ©e au physicien cristallographe autrichien Victor von Lang (1838-1921). © Cu°*4 (S0,)(0H)6°2 H20... Miargyrite, Argent rouge antimoniĂ© + Du grec mikros, peu considĂ©rable, et argyros, argent, soit «moins...«moins d'argent» (car la plus faible teneur en argent des «argents rouges»). - AgSbS> Cristaux tabulaires...et rutile, plus durs. Ă Ă©clat mat Proustite, Argent rouge clair + DĂ©diĂ©e au chimiste français Joseph... Pyrargyrite, Argent rouge foncĂ© + Du grec pyr, feu, et argyros, argent, soit «argent rouge feu» (rĂ©fĂ©rence | | Oktyabrsky, R. A., Solyanik, A. N., Lennikov, A. M., Gvozdev, V. I., Ivanov, V. V. (2010) COMPOSITIONAL VARIATIONS IN PLATINUM-GROUP MINERALS AND GOLD IN LENSES OF MASSIVE PYRRHOTITE IN THE DZHUGDZHUR ANORTHOSITE, FAR-EASTERN RUSSIA. The Canadian Mineralogist, 48 (4) 991-1004 doi:10.3749/canmin.48.4.991 | Journal (article/letter/editorial) | PLATINUM-GROUP MINERALS AND GOLD IN LENSES OF MASSIVE PYRRHOTITE IN THE DZHUGDZHUR ANORTHOSITE, FAR-EASTERN RUSSIA...The accumulations of massive sulfides, mostly pyrrhotite, and the accompanying PtâPd and gold mineralization...peridotite, which have a different extent of pyrrhotite dissemination. Upward, they give way to olivine-bearing...of occurrence of the massive and disseminated pyrrhotite, chalcopyrite nests, and late pyrite-bearing...accumulations de sulfures massifs, surtout la pyrrhotite, et la minĂ©ralisation associĂ©e en PtâPd et en | | | Book (chapter) | alumoferroascharite = szaibĂ©lyite + hydrotalcite + magnetite + pyrrhotite, AM 49, 1501 (1964). Alumoferroascherit = szaibĂ©lyite...szaibĂ©lyite + hydrotalcite + magnetite + pyrrhotite, Chudoba RII, 4 (1971). alumoferroasharite = szaibĂ©lyite...szaibĂ©lyite + hydrotalcite + magnetite + pyrrhotite, MA 13, 522 (1957). alumogel = colloidal gibbsite, MM...angrite = Ti-rich augite + Fe-rich forsterite + pyrrhotite (meteorite), MM 19, 63 (1920). Angstein = amber...(1963). argenitite = acanthite, MA 48, 2475 (1997). argent = silver, Egleston 315 (1892). argental = moschellandsbergite |
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