 | | Journal (issue) | | PRIVATE MINERAL COLLECTIONS IN ITALY WITH AN INTRODUCTION BY FEDERICO PEZZOTTA CURATOR OF MINERALOGY...JANUARY-FEBRUARY, 2011 PRIVATE MINERAL COLLECTIONS IN ITALY Participating Collectors: Marco Amabili Silvia...Aragonite, 25 cm Cozzodisi mine, Casteltermini, Agrigento, Sicily, Italy. Adalberto Giazotto collection... MINERAL COLLECTING IN ITALY )In OutCine of MINERAL COLLECTING IN ITALY Federico Pezzotta Mineralogy...literature and music, scholars and aristocrats in Italy assembled some of the first great collections of |  | Nimis, Paolo, Omenetto, Paolo, Stasi, Giorgia, Canovaro, Caterina, Dal Sasso, Gregorio, Artioli, Gilberto, Angelini, Ivana (2018) Lead isotope systematics in ophiolite-associated sulphide deposits from the Western Alps and Northern Apennine (Italy) European Journal of Mineralogy, 30 (1) 17-31 doi:10.1127/ejm/2018/0030-2696 | Journal (article/letter/editorial) | | deposits from the Western Alps and Northern Apennine (Italy) PAOLO NIMIS*, PAOLO OMENETTO, GIORGIA STASI, CATERINA...Università di Padova, via G. Gradenigo 6, 35131 Padova, Italy *Corresponding author, e-mail: paolo.nimis@unipd...‘chalcocites’, chl chlorite, ccp chalcopyrite, cv covellite, dg digenite, dol dolomite, ep epidote,...restricted to two whole-rock samples from the Brusson area (Combin Zone) studied by Pettke & Diamond...Sartori, R., Scandone, P. (1990): Structural model of Italy: C.N.R., Progetto Finalizzato Geodinamica, scale |  | | Journal (article/letter/editorial) | | of the Monte RosaGold Lode Deposits(WesternAlps, Italy). A Comparison with ArcheanLode Deposits ENZO CURTI*...metamorphicorigin, with the notableexceptionof the Val Toppa mine, where lighter, possiblysurface-derived waterwasinvolved...andtheAosta valley tothewest. AB 1984). Intheinterpretation ofthedata, emphasis is Verbano Arceza-Brusson window...cate thelocation ofthemajor gold vein swarms. Ayas valley secGeology andMineralogy Regional geology Thewestern...2= B•chaz, 3=Brusson; Sesia valley sector: 4 = Piramide Vincent, 5 = Alagna; Anzasca valley sector: 6, |  | | Catalog/List | | Ward Minera! on QUARTZ RHODOCHROSITE District Mine. Climax Climax olTolg-Yole Lake. County. ncredibly...years to find a specimen rhombs rhombs Climax Mine, ot rhodochrosite $50 OOU 60.000 Ex The ... 8 nn ae from the \ slight ¢ « nax 1g Mine : The Kevin Ward Mineral Exceptional German...silver was found in the late 1970s at the Dukat Mine measures which is mainly known by 6 cm Ex: Helmut... initely a unique opportunity. From the Dukat Mine, Dukat Gold-Silver Ore Field, Magadan Oblast’, East |  | Wu, Li-Yan, Hu, Rui-Zhong, Li, Xiao-Feng, Stuart, Finlay M., Jiang, Guo-Hao, Qi, You-Qiang, Zhu, Jing-Jing (2018) Mantle volatiles and heat contributions in high sulfidation epithermal deposit from the Zijinshan Cu-Au-Mo-Ag orefield, Fujian Province, China: Evidence from He and Ar isotopes. Chemical Geology, 480. 58-65 doi:10.1016/j.chemgeo.2017.08.005 | Journal (article/letter/editorial) | | digenite-covellite ore. The mineral assemblage is characterized by the presence of digenite, covellite, enargite...Wuziqilong Cu deposit is dominated by pyrite and covellite, with minor SC digenite, bornite, chalcopyrite...collected from ~390 m deep within the Wuziqilong Cu mine and ~350 m below the original land surface from...NU fluid origins in a fluorite-rich Mississippi valley-type district; combined noble gas (He, Ar, Kr)...systematics in vein RI gold from Brusson, Val d'Ayas (NW Italy) 2. (U + Th)/He and K/Ar in SC native |  | Argapadmi, Windeati, Toth, Eniko R., Fehr, Manuela A., Schönbächler, Maria, Heinrich, Christoph A. (2018) Silver Isotopes as a Source and Transport Tracer for Gold: A Reconnaissance Study at the Sheba and New Consort Gold Mines in the Barberton Greenstone Belt, Kaapvaal Craton, South Africa☼. Economic Geology, 113 (7) 1553-1570 doi:10.5382/econgeo.2018.4602 | Journal (article/letter/editorial) | | marker known as the Consort bar in the New Consort mine area and its equivalent topping (ultra-) mafic lavas...Dziggel et al., 2010) and the 3227 ± 2 Ma Kaap Valley pluton (Kamo and Davis, 1994), with an Hf isotope...Nelspruit Batholith X Eureka syncline Kaap Sheba Valley pluton Fairview Y system a fault k o y In back...Section P – Q: New Consort mine B +1000 m P Q Section X – Y: Sheba mine Eureka veins Golden quarry...location of cross sections (B, C; simplified from mine data; Pan African Resources, P.L.C., 2014; Argapadmi |  | | Journal (issue) | | granuli, copiapite in aggregati microcristallini, covellite in minutissime placche, gesso in cristalli prismatici...di Brescia, Arco in Trentino, Sion in Svizzera, Aosta, Tina nel Canavese);14 in quest’ultima località...arborescenze spettacolari fra le quali anche quelle di Brusson in Val d’Aosta così che anche l’Italia ha fatto |  | | Journal (article/letter/editorial) | | to the west of the vertical shaft of the Pb-Zn-F mine at T~te des Econduits (Swiss coordinates: 574.940/104...galena, chalcopyrite, tennantite, sphalerite, covellite, cerussite, anglesite, linarite, malachite, azurite...Ticino (Jaffa, 1989) and Val d'Ayas in northern Italy (Diamond, 1990). An Alpine age of formation for...solutions in late alpine gold-quartz veins at Brusson, Val d'Ayas, northwest Italian Alps. Am J Sci 290:912-958...(1993) Post-metamorphic gold-quartz veins in N. W. Italy: the composition and origin of the ore fluid. Min |  | | Journal (issue) | | Articles Famous mineral localities: the Taewha mine, K orea...........................................COVER: WULFENITE with mimetitefrom the San Francisco mine near Magdalena, Sonora, Mexico. The large crystal...Alfredo Ferri, / Sassi de Alfredo Ferri (Milan, Italy) Chris and Agatha Galas, Galas Minerals (Delhi,...Himalaya mine, Mesa Grande, California Tourmaline Queen mine, Pala, California Pala Chief mine, Pala, California...Ledge mine, Washington, California Benitoite Gem mine, San Benito Co., California U.S. Borax mine, Boron |  | Putz, H., Paar, W.H., Topa, D., Horner, J., L�ders, V. (2003) Structurally controlled gold and sulfosalt mineralization: the Altenberg example, Salzburg Province, Austria. Mineralogy and Petrology, 78 (1) 111-138 doi:10.1007/s00710-002-0230-3 | Journal (article/letter/editorial) | | (prospects at 2640 m, 2650 m and 2660 m, Schneeloch mine; Fig. 1). The ancient workings follow the veins...controlled gold and sulfosalt mineralization 117 mine (Fig. 1) where pyrite and chalcopyrite occur as...Examples are observed in almost every marble-hosted mine in the Altenbergkar (Fensterstollen, Wasserstollen... x Chalcopyrite Cubanite Idaite–Nukundamite Covellite Native copper Sphalerite xxxxx x xxxxx xxxxx...tension gashes within the Central gneiss (Schneeloch mine) two generations of gold with different chemical |  | | Book | | Guastoni; Roberto Appiani. Originally published: Italy : Mondadori, 2003. [256] p. : col. photos. ; cm...CAPTIONS Page 1: Cuprite crystals from the Ray mine, Arizona Pages 2-3: Liroconite from PERFECT CLEAVAGE...from the Susa Valley, Piedmont, Italy Pages 8-9: Beryl from the Codera Valley, Lombardy, Italy Pages 42-43:...Pages 50-51: Tetrahedrite and realgar from the Binn Valley, Switzerland Pages 70-71: Fluorite crystals from...Mount Bregaceto, Liguria, Italy Pages 104-105: Azurite crystals from Sardinia, Italy Pages 118-119: Boracite |  | | Journal (article/letter/editorial) | | Quaternary f• Morcles Nappe + + Pormenaz: Argenticrc Mine Cover of the Aiguilles Rouges Massif (Upper Carboniferous)...+ + Baronne + + occurrence + + + Baraques Mine + + + + 250 m + + + + + + + + + + + ...minimum verticalextension of 100m.At theArgentit•re mine,themineralized veinis0.35to 0.5m thickwitha length...withmicrofracturing overveinswiththe formation of covellite, Theverticalto subvertical polymetallic quartz-barite...upperpartof the quartz-barite veinat the Baraques mine (Fig.1C)reveals a significant enrichment of Cu, |  | | Journal (article/letter/editorial) | | sphalerite-hosted fluid inclusions from Mississippi Valley-type zinc-lead deposits, demonstrating that ore...pyrite enargite enargite pyrite quartz 0.5 cm covellite FIG. 1. High-sulfidation epithermal veins at...subordinate chalcopyrite, bornite, digenite, and covellite, as well as various Au-, Au-Ag, Bi-, and Au-Bi...Tennantite-Goldfieldite Chalcopyrite Bornite Digenite Covellite native Te Sphalerite Barite time FIG. 2. Paragenetic...pyrite-2, hosting small prismatic inclusions of covellite. No trace elements are present in concentrations |  | | Journal (issue) | | M. Gressm an tgressman@comcast.n et The Musonoi mine, Kolwezi District, Lualaba Province, Democratic...COVER: METATORBERNITE, 6.6 cm, from the Musonoi mine, Kolwezi District, Democratic Republic of the Congo...and on the best grossular garnets from the Jeffrey mine (2015). The Yukon Territory has been one of Rod's...west of the Mackenzie River Delta. The Nanisivik mine on Baffin Island was another prolific locality pioneered...Nanisivik mine, at Rapid Creek in the Yukon, at the El Bonanza mine, at the Society Girl mine, and at Emerald |  | | Journal (issue) | | THE JOHN PARNAU COLLECTION REDLEDGEITE REDLEDGE MINE, NEAR WASHINGTON, CALIFORNIA. THIS MATERIAL WAS...2579 H U NTINGDON P I K E WI 7-5323 H U N TINGDON VALLEY, PA. 1 9006 {t\ ,-1 G E M STON ES MINERAL __\\_�...Ponosqueira, Portugal. See M. r t 2, 2, p. 7 .3. The mine operators ore now vending specimens although they...terminated crystal l by 4 cm) from the Dallas Gem mine, Son [lenito County, California. New veins of this....7 by l by l cm) Erupcion mine, Los Lomentos, Mexico. The Erupcion mine hos produced for less wu lfenite | | | Journal (issue) | | THE JOHN PARNAU COLLECTION REDLEDGEITE REDLEDGE MINE, NEAR WASHINGTON, CALIFORNIA. THIS MATERIAL WAS...S.A. 2579 HUNTINGDON PIKEWI 7-5323 HUNTINGDON VALLEY, PA. 19006 MINERAL SPECIMEN PHILA. AREA Carousel...Panasqueira, Portugal. See M. R. 2, 2, p. 73. The mine operators are now vending specimens although they...terminated crystal l by 4 cm) from the Dallas Gem mine, San Benito County, California. New veins of this...1.7 by 1 by 1 cm) Erupcion mine, Los Lamentos, Mexico. The Erupcion mine has produced far less wulfenife |  | | Book (volume) | | il violano (ti- pici di Saint Marcel in Val d 'Aosta), la pirox mangite, la tefroite, la richterite...quarzo splendida mente cristallizzato, come a Brusson. Di qualche interesse per il collezionista, so...(3x). 3 - Ouarzo, geminato , de/ Giappone JI. Brusson, Aosta (1 x). 4 - Ouarzo atfumicato, geminato , de/...+3), con spessartite gia//a (1,5x). Saint Marcel, Aosta. 3 - Cianite (co/ore dovuto forse a difetti retico/ari)...me sono infatti le antiche mi niere dette di Brusson, situate in realta presso le localita di Bechaz |  | | Book (volume) | | campione, per lo piu in aghi sottili, anche in Val d ' Aosta (Montjo vet e Bellecombe presso Saint Vincent,...rararnente nella miniera di Saint Marcel in Val d' Aosta, come localita unica al mon do. Il violano e stato...triclina, fu trovato a Saint Marcel i n Val d' Aosta, insieme a molto materiale compatto. Wollastonite...zon e di contatto (Val d'Ala, Val Malenco, Val d' Aosta, Monte Ceneri, ecc. ) associata per lo piu a granato...anche nelle rodingiti di Saint Vincent (Val d ' Aosta), associato ad hessonite e calcite. e Babingtonite | | | Book | | Guastoni; Roberto Appiani. Originally published: Italy: Mondadori, 2003. (256} p. : col. phptos. ; cm....mineral; it is expressed on a scale from 1 to 10. Ray mine, Arizona Pages 2-3: Liroconite from Cornwall, England...the Susa Valley, Piedmont, Italy Pages 8- 9: 13eryl from the Codera Valley, Lombardy, Italy Pages 42-...50- 51: Tetrahedrite and realgar from the Binn Valley, Switzerland Pages 70-71: Ruorite crystals from...Mount Bregaceto, Liguria, Italy Pages 104-105: Azurite crystals from Sardinia, Italy Pages 118-119: Boracite |  | | Journal (issue) | | Museum Toronto, Ontario Steven R. Morehead Green Valley, AZ Donald R. Peacor University of Michigan Ann...Swoboda Sulfur from the Perticara mine area, Pesaro-Urbino, Italy . . . . . . . . . . . . . . . . . ...Pezzotta Famous mineral localities: The Lord Brassy mine, Tasmania . . . . . . . . . . . . . . . . . . ....FLUORITE on muscovite, 14 cm, from Nagar, Hunza Valley, Northern Areas, Pakistan. Wally Mann collection;... John Sinkankas (1915–2002) at the Pala Properties Mine Bash, 1977. Van Pelt photo. NOTICE Died, John Sinkankas |  | | Book | | The Role of Brines in Metallogeny (The Tennessee Valley-Type of Deposits) 163 Chapter 32 The Role of...such as pyrite-chalcopyrite-bornite-chalcocite-covellite native copper, etc., where the textural interpretation...turn being replaced by covellite (CuS) and a network of fine anastomosing covellite veinlets extending into...into 25 the bornite. In the covellite-mass neo-crystallization of chalcocite and even chalcopyrite...bornite was replaced by chalcopyrite and also by covellite and neo-crystallizations of chalcocite and chalcopyrite |  | | Journal (issue) | | cm (4 inches), from the Morro da Mina manganese mine, Conselheiro Lafaiete, Minas Gerais, Brazil. Probably...2008 issue for his article on the Mockingbird gold mine). Like the rest of us on the staff, he will be striving...OUR TRIP On Christmas Eve 2007 we left Venice, Italy for Rome, then took a 14-hour flight to Buenos Aires...minerals on DVD wilensky Mimetite, Pingtouling mine, Liannan Co., Guangdong, China. Wilensky Fine Minerals...long-established contacts with Brazilian dealers and mine owners, I was able to see and photograph nearly |  | | Journal (article/letter/editorial) | | Roman Period (e.g., Harrell, 2009). Based on the mine size, gold localities and quarries in the Eastern...of the infrastructure and workings: At the Samut mine area, ruins of an old mining village and scattered...Ptolemaic building are reported at the mine area. Nevertheless, the Samut mine exemplifies the category of smaller...Samut gold deposit. 1.1. Geologic setting The Samut mine area is part of the Mueilha-Dungash terrane in the...NNW-elongated intrusion, occurs north of the Dungash mine, and is controlled and dissected by N-S and NNW-SSE |  | | Journal (issue) | | gratifying. One young mineralogist, a former student of mine, said that although he had never met Mike, he had...they paid unto their masters. The veins of these mine are of such quality that the ore will not melt with... Mathewson. Decline of the District In 1599 the mine operators began to complain that rich ore of easy...about 50 ounces of silver per ton. Again in 1636 the mine operators complained of meager profits. Only about...Indians were in residence at Potosi. Disputes between mine operators over the possession of various complex |  | | Book (edition) | | Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43...Rice, Dolores co., both Colorado, at the Questa mine, Taos co., New 1994. Abernathyite K2[(UOJ 2l(AsO_J2]•6HzO...Harding Co .. South Dakota. and at the Fuemrole No2 mine, Emery co .. Utah. Also at Menzenschwand Scbwarzwald...mainly in crystals to 5 cm at the Himmelsftirst mine, Freiberg, both Saxony, Germany. In the subtropical...byssolite. Mono- coast of North America: Kobuk River Valley, Alaska, clinic, C2/m, a,b,c = 9.89, 18.20, 5.31 |
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