 | | Journal (article/letter/editorial) | | mineralogy and paragenesis from the Kajlidongri mine, Madhya Pradesh, India J. Ostwald ~ and V. K. Nayak 2...(Bihar), India Received: July 17, 1992/Accepted: August 25, 1992 Abstract. The Kajlidongri manganese...manganese deposit, Madhya Pradesh, India contains braunite belonging to at least two different parageneses,...is due to varying proportions of braunite I and bixbyite modules in polysomatic braunite. Braunite is...braunite-spessartine-rhodonite-quartz rocks, of India (Roy 1981). It is readily identified in polished |  | | Journal (article/letter/editorial) | | manganesein the Mn " state, are present, followed upwards by hausmannite,bixbyite, braunitc (Mn 2+ and Mn 4+) and...metamorphosedformations contain the mineral assemblage braunite-bixbyite-hollandite-hausmannite-jacobsite-vredenburgite...other metals,have resented by silicate-oxide (India), sulfide-carbonate-been describedfrom different...(JONESANDMILNE,1956) (8 -MnO• ) TODOROKITE (Mn,Ce) Mn$07.2H20(LARSON, 1962) •e. MnOOH MANGANITE HYDROXIDES...FEITKNECHTITE PYROCHROITE Mn(OH)2 HOLLANDITE BoR8016 i R=Mn 4+MAINLY, ALSO Mn 2+,Fe, Co (RICHMOND &FLEISCHER |  | | Journal (article/letter/editorial) | | specimens studiedin this laboratory. Bixbyite• (Mn, Fe) •Oa. *Braunite•3 (Mn, Fe) •Oa. MnSiOa. Cesarolite•Pb...Cesarolite•Pb MnaO7.H•O. Rare. Chalcophanite---(Mn,Zn)Mn.oO,-2H•O. Rare. Coronadite•PbRaOx0 (?), R= MnTMchiefly,alsoMnII...Fen, Mg ) ( MnIII, FeIII) •O4. Lithiophorite•Li2(Mn II, Co, Ni) 2AlsMnIV•0Oa,14H20(?). Manganite•MnO...2H20 (?), R = MnTMchiefly,alsoMnn, Co. Pyrochroite•Mn (OH) 2. Rare. *Pyrolusite•MnO 2. Quenselite•Pb2Mn•O•...below. a Mason, Brian: Bixbyite from L•ngban. The identity of sitaparite with bixbyite. Geol. For. Forh. (Stockholm) |  | | Journal (article/letter/editorial) | | minerals, including braunite, partridgeite and bixbyite, with rare braunite II and Ca-poor, silica-depleted...Iron-poor partridgeite is distinguished from Fe-rich bixbyite and the occurrence of Ca-poor, silica-depleted...greenschist facies metamorphic conditions. In contrast, bixbyite is apparently a product of metasomatic remobilisation...The phase chemistry of braunite, braunite II and bixbyite is explained by the existing polysomatic stacking...polysomatic stacking model. KEVWORDS: braunite, bixbyite, partridgeite, Campbellrand Subgroup, Transvaal |  | | Journal (article/letter/editorial) | | と マ ンガ ン鉱 物 On the Manganese Deposits 渡 of India 辺 武 1.序 1954年12 男 Their (Takeo Minerals Watanabe)...くにNagpur大 2.イ Survey Association並 び にDr.M.R. of India と鉱 山局 の 職 員各 氏 に厚 学Kilpady教 授 に深 謝 す る。 ン ドの...於東京大学) 2 イン ドの マ シ ガン 鉱 床 とマ ソ ガン 鉱 物 1図)Madhya Pradesh びOris3a州 州(Balag:hat,BhandaraとNagPur地 方)お...鉱 床 は この 他 にBi:har,Madras(Sandur),Mysore又Bombey,Madhya Bharat,Rajasthanに もポ ル トガ ル 領 の ゴ ア(Goa)に で...ま で の 産 額 は2500万 イ ツ,仏,ベ 鉱 量 は 多 大 で,特 にMadhya Pradesh州 ル ギ ー, ト ンを 越 し 牝 が,国 の もの は 全 印 の40%を |  | | Journal (article/letter/editorial) | | case, when Mn generally in in excess excess of 1%, itit imparts and former case, when Mn impartsaapink/purple...decolourant, taking part in in thethe redox 2+2+++Mn 3+++Mn 3+ ⇿ Fe3+ 2+2+ equilibria with iron, accord well-known...in accord to to thethe well-known reaction: FeFe Mn (e.g., [6]). 2+ 3+ 2+ 3+ is is not chromophorous...yellow of of Fe3+, TheMn Mn ionion not chromophorous, but the purple colour Mn counterbalances counterbalances...treating Mn‐bearing minerals (see Supplementary Table 1 in [9] for a list of primary and secondary Mn‐common |  | | Report (issue) | | seb: ve oentoharsbenca LO WHae SNS ATS Ole OPAC (CHO MN) cc oe an ob ur asturees ne esapecdon doa scenes...080; Z = 4 2496Q (Cu/Ni)—East Gold mine, Bowser River district, Portland Canal area, B.C. Composition...silver Cell Studies, the same (a) 0, 0, S Z = mine, Coantimony). edge by Peacock (Univ. Toronto Geol...11; Z = 4 521 (Cu/Ni)—Germanson Landing, Omineca district, B.C. (about 80 per cent silver). Pattern similar...(Cu/Ni)—Calumet mine, Michigan; same pattern given by copper filings and material from Tamarak mine, Michigan |  | | Book (edition) | | Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43...hyphenated prefix -hould be avoided. as for instance ··Mn-siderite •• in tead of the correct ..manganoan siderite...Other examples are pump~U);te-(Fe:,. p umpellyite-(Mn 2+). or numerous zeolites. e.g. gmelinite- a. gmelinite-Ca...dept. (departement), dept. (departamento), dist. (district). Less common terms are not abbreviated, e.g....and shattuckite, etc., in brownish red, metamorphic Mn-rich 113°45'. 79°34·, Z = 1. d: 10.9(10)- 7.6(5) |  | Gaines, Richard V., Skinner, H. Catherine W., Foord, Eugene E., Mason, Brian, Rosenzweig, Abraham, King, Vandall T. (1997) Dana's New Mineralogy (8th ed.) Wiley-Interscience. p.1872 | Book (edition) | | Siberia ae SS shes] TM REED eS SL China and Japan 10. India 11. South east Asia 12. Middle East 13. African...CO CT DE FL GA HI ID IL IN IA KS KY LA ME MD MA MI MN MS MO MT NE NV NH NJ NM NY NC ND OH OK OR PA PR RI...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...Ledge mine, Nevada Co., Jamestown, Tuolumne Co., Colorado quartz mine, Mariposa Co., Bonanza mine, Trinity |  | | Book | | 1000° Mots inc. Native Gold on Quartz, Paymaster mine, South Porcupine, Ontario / Photo by Brian Boyle...Marquis imprimeur inc. Barite on Quartz, Rock Candy mine, Grand Forks, British Columbia / Photo by Ken Mayer...Mayer Publisher Pyromorphite, Society Girl mine, Moyie, British Columbia / Photo by Ken Mayer Mineralogical... Ontario Canada Diopside on Grossular, Jeffrey mine, Asbestos, Quebec / Photo by Jeffrey A. Scovil...including amateur col- lectors, company executives, mine owners, and vari- in the appropriate position. |  | | Book (edition) | | Morocco; (center, left) wulfen ite San Francisco mine, Sonora, Mexico; (center) amethyst, Veracruz, Mexico;...Mountains, Utah; (lower le ft) rhodochrosite, N'Chwaning mine, Sou th A frica; {lower left, center) wulfenite...coating fractures in sandstone at the Fuemrol No. 2 mine, Temple Mountain, Emery County, Utah; also sparsely...Silver Plume district, and at the Little Emma mine, Clear Creek County; at the Enterprise mine, Dolores County;...lode, Summit County, and in the Cripple Creek district. It is also found in Canada; Mexico; Bolivia; |  | | Book (edition) | | Vesuvius, Italy (12, column 2) and SEMSEYITE, Julcani mine, Huancavelica, Peru (#3, column 2). Color, page...coating fractures in sandstone at the Fuernrol No. 2 mine, Temple Mountain, Emery County, Utah; also sparsely...Pelican Dives rnine , Silver Plun1e district, and at the Little Emma mine, Clear Creek County; at the Enterprise...Juab County, and with austinite at the Gold Hill mine, Tooele County, Utal1; in Inyo, San Bernardino,...Simon mine, Mineral AENIGMATITE County , Nevada. Magnificent specimens occur at the Ojuela mine, Mapimi |  | | Book (edition) | | Galaxite (ferroan) (Mn,Mg)2(Mn,Sb,Fe) BOs BiP(OHhS04 4(Fe,Cu)S.3(Mg,AI)(OHh Cu 9Sg (Mn,Fe,Mg)( AI,Fe)p4...Na)2Tap6(O,OH,F) (Zn,Mn)O Sn02 (Mn,Mg)4SbFeOg 373 631 76 171 480 (Mn,Ag,Ca)Mn307·3~O (Zn,Mn,Fe )Mnp7.3~O MgA~04...Filipstadite Vonsenite Geikielite Lepidocrocite Bismutite (Mn,Mg),SbFe08 Fe2FeB03 MgTi03 r-FeO.OH 13 12 12-15...Lueshite (Ca,Nah~06(OH,F) 463 TiFe20, (Ta,Fe,Sn,Nb,Mn),08 NaNb°3 595 15-16 15-16 15-17 15-18 15-18 15-16...Ferrotapiolite Mannardite Wulfenite V 2Tia°9 (Fe,Mn)WO, (Fe,Mn)(Ta,Nb)P6 Ba(Ti6V2)016 PbMoO, 15-20 15-21 15-69 | | | Book (edition) | | Victoria 3205, Australia & Hall India, R. Seshadri, Madras 600 035, India 32 Second Main Road, CIT East...156 (Mn,Ag,Ca)Mn,0,.3H,O (Zn,Mn,Fe)Mn,O,.3H,0 MgAl,O, cawo, CajMnSb,0,, 29 83 528 501 248 (Mn,Mg),(Mn...(Mn,Sb,Fe)BO; Bi,O(OH),SO, 4(Fe,Cu)S.3(Mg,Al)(OH), Cu,S, (Mn,Fe,Mg)(ALFe),O, 52 73 603 629 183 (Ca...(Ca,Na),Ta,0,(0,OH,F) (Zn,Mn)O SnO, (Mn,Mg),SbFeO, Cu,Te, 373 631 76 171 480 COM wavelength key continued...11-17 12 12 11-14 12-15 11-17 12 Filipstadite (Mn,Mg),SbFeO, 13 13 13 13 13-13 a3: 13 14 15 14-14 |  | | Book | | susceptibles de se remplacer isornorphiquement : Mg, Mn, Fe et en considerant le rapport de la sornme de...077 0,032 5 Si 23,89 Al 15 ,69 Fe+H0,3 1 Fe* 18,53 Mn* I ,36 Mg 2,99 Ca 1,24 0, 11 1 I 5 ,58 \ J \...formule theorique du grenat almandin est : (Fe+<-, Mg, Mn, Ca) 1 (Al, Fe .... +, Ti)i [SiO-1L, mais pour un...de Pierre Curie, Franklinite Zn Fe 2 0 4 : de la mine de Franklin Furnace dans le New-Jersey (U.S.A.)...differentes formes du carbone et les mineraux de la mine du platine. II faut souligner le role de ces metaux |
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