 | Rosenberg, J. L., Spry, P. G., Jacobson, C. E., Vokes, F. M. (2000) The effects of sulfidation and oxidation during metamorphism on compositionally varied rocks adjacent to the Bleikvassli Zn-Pb-(Cu) deposit, Nordland, Norway. Mineralium Deposita, 35 (8) 714-726 doi:10.1007/s001260050274 | Journal (article/letter/editorial) | | varied rocks adjacent to the Bleikvassli Zn±Pb±(Cu) deposit, Nordland, Norway Received: 1 March 1998 / Accepted:...the metamorphosed Bleikvassli Zn±Pb±(Cu) volcanogenic massive sul®de deposit, Norway, are dependent upon...coexisting with biotite garnet. Rocks in the Bleikvassli deposit were hydrothermally enriched in zinc...that the sul®dation±oxidation halo around the Bleikvassli ore deposit is only meters in width contrasts...naturvitenskapelige Universitet, 7034 Trondheim, Norway eation of a sul®dation±oxidation halo bordering |  | | Journal (article/letter/editorial) | | and related minerals in the Bleikvassli Zn-Pb-(Cu) deposit, Nordland, Norway Received: 7 July 1997 / Accepted:...are identi®ed in sulphide samples from Bleikvassli mine, Norway. Detailed optical microscopy and electron...types of wall-rock mineralisation are present at Bleikvassli. Of considerable mineralogical interest are the...Trondheim, Norway Present address: Geological Survey of Norway Boks 3006 Lade, N-7002 Trondheim Norway 1 (CuPbSbS3)...suggestions that galena is a major Ag-carrier at Bleikvassli. Boulangerite (Pb5Sb4S11), jamesonite (FePb4Sb6S14) |  | Rosenberg, J. L., Spry, P. G., Jacobson, C. E., Cook, N. J., Vokes, F. M. (1998) Thermobarometry of the Bleikvassli Zn-Pb-(Cu) deposit, Nordland, Norway. Mineralium Deposita, 34 (1) 19-34 doi:10.1007/s001260050183 | Journal (article/letter/editorial) | | Vokes Thermobarometry of the Bleikvassli Zn-Pb-(Cu) deposit, Nordland, Norway Received: 18 June 1997 /.../ Accepted: 14 May 1998 Abstract The Bleikvassli massive sul®de ore deposit is hosted by Proterozoic...the garnet-biotite compositions observed at Bleikvassli are 584 °C 49 °C and 570 °C 40 °C. The application...undersùkelse, P.O. Boks 3006 Lade N-7002 Trondheim, Norway F.M. Vokes Institutt for Geologi og Bergteknikk...naturvitenskapelige Universitet, N-7034 Trondheim, Norway 5.0 kbar and 8.5 1.2 kbar, respectively. Pressures |  | | Journal (article/letter/editorial) | | Minerals of Norway - the (almost) complete inventory Gunnar Raade Preamble A monographic survey of the...the minerals of Norway (Norges Mineraler) was published by Neumann (1985), covering all minerals recorded...and synonyms. A large number of minerals new to Norway have been recorded since the book appeared. The...attempt to list all accepted mineral species from Norway, including those from Neumann (1985) and later...& Nickel 2001). Names of minerals discovered in Norway after the edition of Neumann's monograph are in |  | | Journal (article/letter/editorial) | | Trondheim-Norwegian Institute of Technology, 7034 Trondheim, Norway (Received April 2, 1991; accepted after revision...a number of deposits in USA, Canada, Sweden and Norway, a number which has been steadily declining in...Sweden (Stephens et al., 1979; Zachrisson, 1980), Norway (Bjorlykke et al., 1979, 1980), Ireland and the...Institute of Technology, University of Trondheim, Norway. His main research interests are stratabound base-metal...ores as well as Buchans, Newfoundland, and Bleikvassli, Norway. (V) C u - Z n - P b ores. All of this small |  | | Journal (article/letter/editorial) | | dominantlymetasedimentary terranessuchasBleikvassli,Norway;BlackHawk, Maine;Ore Knob, North Carolina; and...information on samplesfrom the United Statesand Norway. Oxygenand hydrogenisotope compositions are alsoreported...associatedwith magmatic- developedat the Elizabeth mine, Vermont (Mchydrothermal phenomena including tin-tungsten...greisens(Hosking, 1951; Kelly and Rye, Black Hawk mine, Maine (LaPierre, 1977; Slack, 1979) andcopper-bearing...brecciapipes(Sillitoeand 1980), and the Ore Knob mine, North Carolina Sawkins,1971) is apparentlya moreFe-richmember |  | | Journal (article/letter/editorial) | | the Uppermost Allochthon (UmA) mostly in northern Norway. The Neoproterozoic and Cambrian history of this...á P.M. Ihlen Geological Survey of Norway, N-7491 Trondheim, Norway e-mail: tor.grenne@ngu.no F.M. Vokes...Engineering, Hùgskoleringen 6, N-7491 Trondheim, Norway host to two characteristic types of stratabound-stratiform...lithologies with original ore reserves up to 5±6 Mt (Bleikvassli, Mofjellet); and numerous, laterally extensive...20 Mt were known at the now abandoned Tverrfjell mine and the recently closed Joma deposit. Minor Cu-Ni |  | | Journal (issue) | | even tho ugh on a small scale. The Storforshei iron mine in the Dunderlandsdalen is still in operation, working...sold as souvenir in a few places. The Mofje llet Mine, a once considerable but now depleted ase metal...H0gtuavite crystals in matrix, near H0gtuva Mountain, Norway. New Mineral Finds in the First Half of 2001 News...NaCaCu5(AsO4 ) 4Cl, and the locality is the El Guanaco Mine, 93 km east of Taltal, Antofagasta Province. Chile...labelled as digenite from Kviteseid, Telemark, Norway. A large miniature specimen rich in metallic leadgrey |  | | Journal (article/letter/editorial) | | of the sulphide deposits at Sulitjelma, northern Norway N i g e l J. C o o k * Mineralogisches Institut...The pyritic VMS deposits at Sulitjelma, northern Norway have been regionally metamorphosed at amphibolite...Keywords: Massive sulphide deposit; Sulitjelma; Norway; Ore mineralogy; Pyrite; Sulphosalts; Metamorphism;...C u - ( Z n ) deposits at Sulitjelma, northern Norway, as they are observed at the present day, has been... In these samples (11), collected from Giken II mine, levels - 3 7 1 and - 3 9 6 and from a dump site |  | Slack, John F., Neymark, Leonid A., Moscati, Richard J., Lowers, Heather A., Ransom, Paul W., Hauser, Robert L., Adams, David T. (2020) Origin of Tin Mineralization in the Sullivan Pb-Zn-Ag Deposit, British Columbia: Constraints from Textures, Geochemistry, and LA-ICP-MS U-Pb Geochronology of Cassiterite. Economic Geology, 115 (8). 1699-1724 doi:10.5382/econgeo.4761 | Journal (article/letter/editorial) | | 3000 elev DH 2375 (projected) 2000 elev 0 200 m Mine Grid units in feet GEOLOGY Pyrrhotite-pyrite-sphalerite-galena...Pyrrhotite-sphalerite-galena Pyrrhotite Gabbro and granofels - mine sill Megabreccia and pebble fragmental rock Unaltered...emplacement of the gabbroic sill and dike complex (Mine sill) in the shallow footwall (Turner and Leitch...6300. Samples are described in Appendix 3. Note mine grid is in feet. Modified from Hamilton et al. (1982)...000 worth of tin was produced from the Sullivan mine; low recoveries (≤40%; Fairweather, 2006) resulted |  | | Journal (article/letter/editorial) | | were mined as a part of the Third International Mine operations (Zavaritsky V., 1950). Thirty-four NS-trending...systems. Annual ore production from the underground mine (to a depth of 750-940 m) is 5 Mt. (Fig. 7). Massive...Mt ore, 4 Mt Cu+Zn) was the biggest underground mine in the USSR in the 1930-80s, with an annual production...abundant rutile. The intergrowths of sulphides and rutile reveal an exsolution texture, with rutile lamellae...sulphide deposits of the Rudny Altai, Finland, Norway, USA and northern Sweden (Vokes, 1969; Starostin |  | | Journal (article/letter/editorial) | | Structural ControlandWall RockAlterationat Killingdai Mine, CentralNorwegianCaledonides* IN•OLF J. RUI Abstract...averagingabout 1.7% Cu and 4-5% Zn THe. Killingdal mine is locatedin the southeastern have been produced...about100,000tonsof copperfromvarious Killingdal mine has been dealt with in a survey of Caledonianpyrite...Caledonianpyrite depositsby 'Foslie (1926) and The Killingdal mine was discoveredin 1674 and in a moregeneraldescriptionof... STRUCTURAL CONTROL ANDWALLROCK ALTERATION N •KI MINE R6ros schists-gray calcareous schists KjurudoI |  | | Journal (article/letter/editorial) | | near downdip linea- bismuthinite,uraninite, and rutile. Supergeneminerals include marcasite,pyrite, violarite...demonstrated by the ubiquitouspresenceof ilmeniteand rutile. Vertical zoningin oreshasnot beennotedin any part...fied phaseapparentlyformed later during cooling. mine, Ehime Prefecture, Japan: Tokyo Univ. Fac. Sci....The sulfidedepositof Nords Gejtryggen, Folldal, Norway: Norges geol. Unders6kelse,no. 228, p. 217-269...Geothermometricmeasurementsof sulfide minerals, Mosaboni Copper mine, Singhbhumdistrict, Bihar: Ecoa. Gm•-., v. 59, p |  | | Journal (article/letter/editorial) | | keeper: A case study from the Caledonides of Central Norway C.L. Kirkland, T. Slagstad, T.E. Johnson PII:...keeper: A case study from the Caledonides of Central Norway. (2018), doi:10.1016/j.gr.2018.05.005 This is...6845, Australia. 2Geological Survey of Norway, Trondheim, Norway. for Global Tectonics, State Key Laboratory...T., 1,3Johnson, T.E. SC 1School PT central Norway Corresponding author: c.kirkland@curtin.edu.au...migmatitic amphibole–biotite gneiss from central Norway that contains zircon grains that chart much of |  | | Journal (article/letter/editorial) | | freibergite, tennantite, stannite, briartite, rutile, and graphite. Pyrite occurs as porphyroclasts...which represented an important by-product of the mine. Geological setting The Black Angel deposit is...stannite, löllingite, enargite, bornite, polybasite, rutile, hematite, magnetite, electrum, and graphite (Pedersen...deposit orebodies and sample locations (based on mine maps from Greenex A/S 1990). a Overview of the orebodies...where it occurs as inclusions in galena. Rutile and graphite Rutile was found in three samples and is typically |  | | Book (edition) | | leading to an exsolution process (e.g., hematite, rutile, and ulvöspinel separating from ilmenite). Fe-...differentiated. Thus, oriented exsolution lamellae of rutile, ulvöspinel or ilmenite may occur in titanomagnetite...myrmekitic rutile exsolution (slightly lighter grey) in ilmenite matrix (even grey surrounding of rutile). Post-magmatic...Gallite Pseudobrookite Erdite pink to orange 22 Rutile Digenite orange to brownish light blue-grey;... Mineral Descriptions Molybdenite in Graphite; Bogala Mine, Sri Lanka 51 Copper, native Synonym(s): Cuivre |  | | Journal (article/letter/editorial) | | massivesulfidedepositsin the Folldaldistrictof Norway,Waltham(1968)recorded the occurrence of horizonsof...muscovite(i) + ilmenite• biotite + muscovite(ii) + quartz+ rutile+ K-feldspar + water. However,despitethe very large...($) the biotitehasformedasa resultof depositin Norway(Gielsvik,1968),and Sarkeret al. the localprecipitationof...andthesilicatefractionof theSkorovass pyritedeposit,Grongarea, Norway: ECON. GEOL., v. 68, p. 217-281. Bradshaw, M. J...onthe Caledonian pyriticzincleadorebodyof Bleikvassli, Nordland,Norway:NorgesGeol.Unders/Skelse, no. 222 |  | Griffin, William L., Slack, John F., Ramsden, Anthony R., Win, Tin Tin, Ryan, Chris G. (1996) Trace elements in tourmalines from massive sulfides deposits and tourmalinites; geochemical controls and exploration applications. Economic Geology, 91 (4) 657-675 doi:10.2113/gsecongeo.91.4.657 | Journal (article/letter/editorial) | | recrystallized duringregional (and from the Ore Knob mine (North Carolina) and the Prieska in onecasecontact)...onecasecontact) metamorphism, whichtypically hasde- mine(SouthAfrica)mayalsobe premetamorphie, because velopedcoarse...minorchalcopyrite andquartz,andtracesphalerite, from Elizabeth mine,Vermont; CP-16,coarse crystals, 1-7 cmlong,withinmatrixof...dolomite, andminorpyrrhotite andchalcopyrite, fromEly mine, Vermont; JS-79N-3, prismatic crystals <1 cmlong...andsparse pyrrhotite andchalcopyrite, fromthe Bleikvassli mine, Norway; KC-2505,prismatic crystals, <0.5 cmlong |  | | Journal (article/letter/editorial) | | analogue of ilmenite was first described from the North mine at Broken Hill, New South Wales, Australia by Brown...subsequently from the nearby Melbourne Rockwell mine at Little Broken Hill by Birch et al. (1982) and...with almandine-spessartine, ferroan gahnite and rutile. Later, Whitney et al. (1993) reported two compositionally...New South Wales, Australia, and the San Valentine mine, Sierra de Cartegena, Spain. – Miner. Mag. 52: 237–240...deposits in the Hafjell syncline, Ofoten, Northern Norway: Norges Geol Unders 244: 54p. Loomis, T. P. (1972): |  | Conn, C. Dakota, Spry, Paul G., Layton-Matthews, Dan, Voinot, Alexandre, Koenig, Alan (2019) The effects of amphibolite facies metamorphism on the trace element composition of pyrite and pyrrhotite in the Cambrian Nairne Pyrite Member, Kanmantoo Group, South Australia. Ore Geology Reviews, 114. 103128 doi:10.1016/j.oregeorev.2019.103128 | Journal (article/letter/editorial) | | products associated with some pyrite at the Brukunga mine, while Skwarnecki et al. (2002) identified barite...of pyrite in the Nairne Pyriten Member, Brukunga mine, drill hole Nairne Pyrite 13, 205.0 m. b. Thin laminae...and 1.78% Pb in pyritic rocks from the Brukunga mine. 4.3. Mount Torrens Pb-Zn-Ag prospect The Mt. Torrens...cores occur in rare grains; inclusions are mostly rutile, mica, and pyrrhotite Lithology Size and Shape...inclusion-rich cores of pyrrhotite, sphalerite, rutile, and biotite, which were mostly expelled from the |  | | Catalog/List | | pinkish fine grained mass in Calcite.(Dark Star Mine,Ravalli County, Montana USA) 1 x H £2.50 1x1 £4...and Be Mica white cleavages in Muscovite. (Harding Mine,Taos County, New Mexico) 1x1 £3.50 1x2 £7 097 CHLOANTHITE...MINERAL !! dark red micro's on matrix. (Getchell Mine,Humboldt Co . Nevada USA) 5mm £4 151 LEUCOSPHENITE...fairly sparse, green crusts on matrix. (San Miguel Mine Moctezuma Mexico) 1cm piece £ 5 5mm £3 WITH U...Albite with Ilmenite and or Magnetite. (Tuftane Evje Norway) 1x1 to lx K only 1 crystal £4 242 KOLBECKITE Scandium |  | | Journal (article/letter/editorial) | | considered small, with the largest being the Sedalia mine, which contained about 1.2 million tonnes of ore...zincian spinel, magnetite, ilmenite, hematite, and rutile. Molybdenite and scheelite are locally abundant...outcrop, many were derived from dump samples near mine portals. Access to diamond drill-core and underground...of Amethyst) in the Wet Mountains. At the Marion mine, the largest Cu–Zn deposit in the Wet Mountains...sphalerite (sp) and in contact with phlogopite and rutile (rt) from the Cotopaxi deposit. 610 THE CANADIAN |  | | Journal (article/letter/editorial) | | small amounts of biotite, hornblende, ilmenite, and rutile. In the anthophyllite-gedrite layers small amounts...is in close agreement with gahnites from Bleikvassli, Norway (Vokes, 1962). X-ray determination and chemical |  | | Catalog/List | | pinkish fine grained mass in Calcite.(Dark Star Mine,Ravalli County, Montana USA) 1 x 14 £2.50 1x1 £4...guite rich black masses in matrix (Union Carbide Mine, Wilson Springs Garland County, Arkansas USA) 1x1...fairly sparse, green crusts on matrix. (San Miguel Mine Moctezuma Mexico) 1cm piece £ 5 5mm £3 WITH UNUSUAL...distribution of tiny brown grains in YTTROFLUOftlTE (Drag Norway) 1x1 £2 1x2 £4 298 BISMUTITE Bi CO/3 0 Quite rich...rich yellow crusts on matrix. (Outpost Mine, San Domingo Wash Maricopa County Arizona) Ixliins £4 107 |  | Zhang, Yajing, Sun, Fengyue, Li, Bile, Huo, Liang, Ma, Fang (2014) Ore textures and remobilization mechanisms of the Hongtoushan copper–zinc deposit, Liaoning, China. Ore Geology Reviews, 57. 78-86 doi:10.1016/j.oregeorev.2013.09.006 | Journal (article/letter/editorial) | | sphalerite, and minor cubanite, magnetite, galena, rutile, and electrum. Gangue minerals are dominated by...Abitibi Belt, Canada: Sangster, 1972; Black Angel Mine, Greenland: Pedersen, 1980; Broken Hill, Australia:...This work was funded by the Countrywide Critical Mine Backup Resources Prospecting Program (20089940)...Remobilization of the massive sulfide ore of Black Angel Mine, central West Greenland. Econ. Geol. 75 (7), 1022–1041...Caledonian pyrite zinc-lead orebody at Bleikvassli, Nordland, Norway. Norges Geol. Undersokelse 222, 1–126 |
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