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Jacobsite from
Praborna Mine, Saint-Marcel, Aosta Valley, Italy


Locality type:Mine
Classification
Species:Jacobsite
Formula:Mn2+Fe23+O4
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Jacobsite data
Locality Data:Click here to view Praborna Mine, Saint-Marcel, Aosta Valley, Italy
Data Identifiers
Mindat Occurrence Record ID:464299
Long-form Identifier:1:3:464299:2
GUID (UUID V4):8b4d7eb6-7483-49a7-9796-a98c169d2742
Nearest other occurrences of Jacobsite
44.9km (27.9 miles) ⓘOuille du Midi, Bonneval-sur-Arc, Saint-Jean-de-Maurienne, Savoie, Auvergne-Rhîne-Alpes, France
49.1km (30.5 miles) ⓘSparrenflue, TĂ€sch Valley, TĂ€sch, Visp, Valais, Switzerland
51.4km (32.0 miles) ⓘLe Coin, Bessans, Saint-Jean-de-Maurienne, Savoie, Auvergne-Rhîne-Alpes, France
58.1km (36.1 miles) ⓘPipji glacier, PipjitĂ€lli, Turtmann Valley, Turtmann-Unterems, Leuk, Valais, Switzerland
References
Reference Search (possible matching items)
Journal (article/letter/editorial)
at the Praborna mine near Saint-Marcel, Val d’Aoste, Italy, and in the upper Maurienne Valley, France...1987); with braunite, pyroxmangite, rhodochrosite, jacobsite, quartz and hematite. 7: Blueschist facies (>1...calcite, bustamite, magnetite. 10. Eclogite facies, Praborna, W. Alps (Martin and Kienast, 1987); with hematite...Namibia (B€uhn et al., 1995), with braunite, jacobsite, rhodonite, etc. 13. Same locality as 12 (Amthauer...Maurienne Valley, France (Chopin, 1978), on the western tip of the Gran Paradiso massif. The Saint-Marcel
Journal (article/letter/editorial)
dolomite, rhodochrosite and calcite), oxide layers (jacobsite; reduced horizons with manganosite ± hausmannite;...reduced parageneses, including the manganosite–jacobsite association. This association is stable under...dolomite, rhodochrosite et calcite), oxydes (jacobsite; niveaux rĂ©duits Ă  manganosite ± hausmannite;...associations relativement rĂ©duites Ă  manganosite et jacobsite. Cette association est stable en prĂ©sence d’une...Ködnitz Valley, Eastern Alps; Abrecht (1990); GraubĂŒnden, Central Alps; Geiger (1948); Praborna and Val
Journal (article/letter/editorial)
site; it occurs at the Praborna manganese mine, Saint-Marcel, Aosta valley, Italy, in a Mesozoic eclogite-facies...The locality studied, the Praborna mine near Saint-Marcel, Val d’Aosta, Italy, belongs to the eclogite-facies...Paradiso massif at the upper end of the Maurienne Valley, France (Chopin, 1978), and on the north-eastern...latter magnificently developed near Praborna, at the Servette mine (Martin & Tartarotti, 1989)] points...(tephroite, humites, chlorite) and spinels (galaxite, jacobsite; Chopin, 1978), i.e. in either case ‘reduced’
Catalog/List
flat calcite-- attractive piece 6x4. Whitesmith Mine Stontian Scotland ÂŁ25 7 ElJDIAL YTE rich red masses...all over the top surface 4x3cm Cassagna Mine, Ne Liguria Italy ÂŁ 25 14 STRONTIO-ORTHO JOAQU1N1TE one yellow...pinkish micro crystals on Boracite crystals Boulby mine Loftus Yorkshire 3x2cm ÂŁ18 16 PRICEITE hard white...crystal sections on lx2cm surface Molinello Mine, Val Graveglia Italy ÂŁ8 18 NATIVE COPPER a cleaned piece 8x5cm...Braunite, Piemontite and quartz Praboma Mine, St Marcel ,Aosta Italy 3.5 x3cm ÂŁ12 25 RHODIZlTE glass tube
Journal (article/letter/editorial)
Oberhalbstein, Switzerland (Geiger 1948), at Praborna in the Aosta Valley, Italy (Martin-Vernizzi 1984, Perseil 1991)...1991), and in the Ligurian Alps, Italy (Cortesogno et al. 1979), in other chert-hosted deposits in the...1993), in sandstone-hosted deposits at the Kombat mine, Namibia (Dunn 1991); and in carbonate-hosted deposits...metamorphism. REGIONAL GEOLOGY Val Ferrera, a high valley with the source of a tributary to the Rhine in...Fianel 3: Starlera 4: Bergwiesen SP Val Ferrera Italy Thusis 3 2 1 SB 4? SP ? ? S A 20 km ?
Journal (article/letter/editorial)
chemistry of roméite from the type locality Praborna (Italy), from Massiac (France), and from four newly...discovered by Damour (1841) in the Praborna mine (Piemont, Italy) and named in honor of French mineralogist...mineralogist Romé de l’Isle (1736–1790). Although the Praborna roméite was originally described as CaSb32‡ O4...description: (1) Sample MGL37726 from Praborna, Piemont, Italy. (2) Grain FI10/c, Fianel, Val Ferrera...Na2O CaO MnO UO2 PbO F OH )(OH,F) 2 Fianel 15 1 Praborna 7 Analysis N° Deposit Pointsb Table 2 Selected
Journal (article/letter/editorial)
skarn, closely associated with mainly phlogopite, jacobsite and tephroite. The megascopic colour is straw...Milano, Via Luigi Mangiagalli 34, 20133 Milan, Italy dominant amphibole varieties in what is now defined...reported from the metamorphosed Praborna manganese ore deposit, Val d’Aosta, Italy (Mottana and Griffin 1986;...Holtstam et al. a pyroclastic deposit, Monte Somma, Italy. A K-rich richteritic amphibole with Fe2+ > Mg ...tetraferrian phlogopite, magnesian tephroite, jacobsite and minor oxyplumboromĂ©ite in a compact, Mn-rich
Catalog/List
___ 2x2ÂŁ3 ___ - -----~ - ~014_ _ 88 ADAMITE Ojuela Mine, Mapimi, Mexico 69 ALUMOHYDROCALCITE South Bay,...- - --··---- - - - - - · . 767 AJOITE Christmas Mine, Gila County, Arizona USA 17 ANAL CITE Talisker...North Sweden 501 ALLOPHANE New East Whcal Russell mine, Devon ,England variety VIRIDINE (Mangan rich variety)...217 ANDORITE San Jose Mine, Oruro, Bolivia 1129 ■ ALMANDINE Brnstad iron Mine near Arendnl ,Norway Pure...Bcnallt Minc,Llcyn. Wales 1036 ALSTONITE Fnllowlielcl Mine, Northumberland White masses in malrix wilh micro
Journal (article/letter/editorial)
Orthorhombic Epidote-Related Mineral from the Jakobsberg Mine, VĂ€rmland, Sweden, and Its Relationships with Hancockite...Orthorhombic Epidote-Related Mineral from the Jakobsberg Mine, VĂ€rmland, Sweden, and Its Relationships with Hancockite...Pisa, Italy Museo di Storia Naturale dell’UniversitĂ  di Pisa, Via Roma 79, I-56011 Calci, Italy; daniela...delle Ricerche, Via Mario Bianco 9, I-20131 Milan, Italy; pietro.vignola@igag.cnr.it Department of Applied...18 UniversitĂ  di Pisa, Via Roma 79, Calci (Pisa, Italy), under catalogue number 19,9 present in epidote
Catalog/List
matrix hl !3 5 AGARDITE (Ce) r ...fe green micro's Mine, Wolf;_n, West Germany) 'h ins f.3. 60 6 ALBITE...fi1icaeousscales on matrix a (St M~rcel, Val d'Aosta Italy) W 1J:1 7Cp 1x2 f 1. 30 2x2 :t3. 00 brc~n ~~ss...yellow pea size masses &crusts on Quartz (les Anglais Mine, Massiac,Brouse France) lxl 60p 1x2 fl.10 56 BIOTITE...61 BORNITE rich purple mass in matrix.(Gortdrum Mine, Tipperary S.Ireland) location closed. lxl 50p 1x2...BOULANGERITE grey masses in and on matrix.(Melba Mine, N.E.Dundas Tasmania) lxl !1.90 1x2 !4.00 64 BOULANGERITE
Catalog/List
matrix mostly with Alstonite micro's (Fallowfield Mine, Hexham) 1 x ~ ins El.50 lxl E3 lx2 ES 072 BISHUTHINITE...Pb Sb O OH yellow masses on Quartz. (Trevinnick Mine, near Port Issac Cornwall) lxl .El lx2 El.90 504...species) green crusts on rock. (Childs Aldwinkle Mine, Pinal County, Arizona USA\ lxl E3 lx2 f5 2x2 ElO...Fe)/12 As/4 S/13 qrey metallic mass in rock. (Go tdru Mine, Tipperary,Ireland) iine closed some ears ago. 1...Pb/2 Cr0/4 O e alczo ted pots i1.(Potter CI r Mine -kOlA .11:i na) IT! attractive orange ro crystals
Catalog/List
massive with minor Celsian and Bementite from Benallt Mine, Lleyn, Wales, (Recently tested by XRD) lxl ÂŁ4 lx2...ÂŁ15 ÂŁ6 88 ADAMITE Ojuela Mine, Mapimi, Mexico 1036 ALSTONITE Fallowfield Mine, Northumberland Colourless...x2 ÂŁ 1.50 2x2 ÂŁ3 Al SO/4 767 ■ AJOITE Christmas Mine, Gila County, Arizona USA 14 ALUMINITE Railway cutting...~-------·-·-- ·· -·· 1077 ■■ ALLOPHANE Hawkswood Mine, Cornwall 933 ANATASE Hingston Quarry,Cornwall Black...Kola Russia 501 ALLOPHANE New East Wheal Russell mine, Devon ,England grey bleby small botryoidal with
Catalog/List
South Larvik near CITE 13ratthagcn, ANAL 1098 Ojucla Mine, Mapimi, Mexico ADAMITE 88 Unusual rich yellow vitreous...cleavage Ti0/2 Mn S 1.5cmÂŁ4 5mmÂŁ2 ANATASE Virtuous Lady mine,Devon 26 ALBITE Kragcro Norway 6 single dark blue...mass Cc Ca Y Al Fe SiO 2x2 ÂŁ12 lx2 ÂŁ6 Dark Star Mine,Ravalli County, Montana U,S_A ANCYLITE Cc Rich pinkish...ANDALUSITE Ultcvis,Norlh Sweden ALLANITE Ce Dastnas Mine Sweden J 009 variety VTR.IDCNE (Mangan rich variety)...Brittany, France ALLOPllANE New East Whcal Russell mine, Devon ,England 52 501 Rich pinkish mass in dark
Journal (article/letter/editorial)
Università di Firenze, via La Pira 4, I-50121 Firenze, Italy 2 Naturhistoriska riksmuseet, Box 50007, SE-104...Università di Firenze, via La Pira 4, I-50121 Firenze, Italy 4 Department of Earth Sciences, Uppsala University...Università di Bari, Via E. Orabona 4, I-70125, Bari, Italy 1 aBstract Dark-brownish, euhedral crystals of...components: oxide mineralization (hausmannite ± jacobsite) and carbonate-silicate mineralization (rhodochrosite...region of monoclinic epidotes from Praborna (St. Marcel, Aosta Valley, Italy). European Journal of Mineralogy
Book (edition)
MINE andtheir LOCALITIES JAN H. BERNARD AND JAROSLAV HYRSL INERALS DESCRIBED SINCE 2004 MINERALS...dist., China Fluomatromicrolite, x 25111111, Naipa mine, Mozambique Daliranite, 5111111, Zarshouran Au-As...Domafov, Czech Rep. Juangodoyite, 60111111, Santa Rosa mine, Chile Back cover photo: Ho/fertile on hematite...piment pseudomo,phs after realga,; 75 mm, Palomo mine, Pen, Page 3: Stepite on arsenic, 45 111111,Jachymov...Saint Sainte island mount, mountain Mts. R. Penin. Vole
Catalog/List
Ari,alteration of Brucite lMt Ramazzo,. Genova;Italy) lxl n. 50 107 CAFARSITE Ca (Ti Fe Hn ) \rseni te...orange red micro crystals in slag. (Cetine mine, Sienna Italy) 061 BRITHOLIT8 Ce. Ce ca Si0/4 P0/4 red...pure greenish Scorodite (Fe Arsenate) (Gold Hill Mine,TooeleCountyUtah) œ" size El.SO lxl f4 lx2 ED 231...S/5 grey rnetallic fibres on quartz. (Cariboo Gold Mine, Wells, British Columbia,Canada) œ ins f2. 50 116...matrix. Someok for Micros.(S2n Vito Quarry Vcsuvius Italy) lxl E?.50 lx2 E5 121 DATOLITE Ca B Si0/4 rich qrey
Book (edition)
Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43...(island), Vole. (volcano), Penin. (peninsula), St. (Saint), Ste. (Sainte). Recent developments in many countries...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
Report (volume)
according to the type locality Piemont in Northern Italy. The first Cr rich epidote occurrence was described...in zoisite; sample HU93-8 from Sterzing, Tauern/Italy; photomicrograph with crossed polarized light (c)...REE-bearing piemontite from Monte Brugiana, Alpi Apuane, Italy. Eur J Mineral 4:23–34 Bonazzi P, Menchetti S (1995)...the epidote group, from Val Graveglia, Liguria, Italy. Eur J Mineral 2:519-523 Bonazzi P, Menchetti S...Cordier L (1803) Analyse du MinĂ©ralconnu sus le nom de Mine de Manganese violet du PiĂ©dmont, faite au Labratoire
Journal (article/letter/editorial)
formation of an sikfter the Lispenskly Rudnik (a copper mine), Western Kazakhstan; Lower Carboniferous conglomerate...S. Yagovkin, is in the vicinity of the Uspenskiy Mine; its composition is as follows, from bottom to top:...Ophiolitic zone, both in Switzerland and in Italy [30]. In Praborna (Val di S. Marsel), for example, the ores...the Pennine Zone, but also in the radiolarites of Italy: In Rapolano, Toscana, and in Gambatesa, Liguria...oxides as hollandite, sitaparite, vredenburgite, jacobsite. The rock consists of interlayered lenslike sheets
Book (edition)
Short Hills, New Jersey. Renato Pagano: Milan, Italy. Ole V. Petersen: Geologisk Museum, Copenhagen,...Spotsylvania Co., and Partridge mine, Orange Co., VA, and at Dahlonega, GA; Homestake mine, Lawrence Co., SD; Silver...Lake Co., Breckenridge(*), Summit Co., Ground Hog mine(*), Gilman Co., Silverton and Telluride, San Juan...Mohave and Cochise Cos., AZ; Elmore, Idaho, and Valley Cos., ID; Goldfield, Esmer- 444.2 Silver 3...Ledge mine, Nevada Co., Jamestown, Tuolumne Co., Colorado quartz mine, Mariposa Co., Bonanza mine, Trinity
Journal (article/letter/editorial)
native Inyoite Iranite Isoferroplatinum Ixiolite Jacobsite Jadeite Jamesonite Jarosite Jentschite Jeremejevite...hanging wall. During a subsequent mining period, the mine was re-opened to recover sideritic parts of the...you look for a mine look near a mine”. This includes the imperative “if you look for a mine look for smelting...also for the chrome diopside found at Outukumpu mine, a mineral that is ïŹrst and foremost recognized...According to the Raw Materials Group (Sweden), the world mine production in 2005 stood at 19.3 m t metal content
Journal (article/letter/editorial)
native Inyoite Iranite Isoferroplatinum Ixiolite Jacobsite Jadeite Jamesonite Jarosite Jentschite Jeremejevite...hanging wall. During a subsequent mining period, the mine was re-opened to recover sideritic parts of the...you look for a mine look near a mine”. This includes the imperative “if you look for a mine look for smelting...also for the chrome diopside found at Outukumpu mine, a mineral that is ïŹrst and foremost recognized...According to the Raw Materials Group (Sweden), the world mine production in 2005 stood at 19.3 m t metal content
 
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