 | | Journal (article/letter/editorial) | | dominantlymetasedimentary terranessuchasBleikvassli,Norway;BlackHawk, Maine;Ore Knob, North Carolina; and...generallyclassifiedas intermediatemembersof the dravite-schorl series. Numerousdescriptions existof the...the occurrenceof Fe-rich(commonly dravite-schorl) andLi-rich (commonly schorl-elbaite)tourmalinesin granites...information on samplesfrom the United Statesand Norway. Oxygenand hydrogenisotope compositions are alsoreported...associatedwith magmatic- developedat the Elizabeth mine, Vermont (Mchydrothermal phenomena including tin-tungsten |  | | 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) | | where R is predominantly Fe 2+ in schorl, Mg in dravite, and (A1 + Li) in elbaite. Na may be partially...massive-sulfide tourmalines fall mainly within the schorl-dravite solid solution series, with a tendency for Mg-rich...have compositions intermediate between schorl and dravite (Ethier and Campbell 1977; Appel and Garde 1987;...particular, two analyses of a sample from the Ore Knob mine, North Carolina (no. 11119/29), yield 6liB values...Elizabeth mine, Vermont Devonian(?) Amphibolite 1, 2 Cu, Zn, Ag Cu, Zn Elizabeth mine, Vermont Pike |  | Yu, Miao, Feng, Cheng Y., Mao, Jing W., Zhao, Yi M., Li, Da X., Zhu, Yong F. (2017) Multistage Skarn-Related Tourmaline From the Galinge Deposit, Qiman Tagh, Western China: A Fluid Evolution Perspective. The Canadian Mineralogist, 55 (1) 3-19 doi:10.3749/canmin.1600043 | Journal (article/letter/editorial) | | tourmaline composition in both rock types is within the dravite–uvite solid solution. Some TourI crystals show...uvite cores (Gen-1) are overgrown by second-stage dravite rims (Gen-2). Some Tour-I crystals also show overgrowth...0.091 0.869 0.091 1.000 0.000 0.445 0.033 ALG dravite 6.012 0.000 3.000 5.384 0.616 0.040 0.717 0.004...Group Tour-II are intermediate members of the dravite-uvite solid solution series enriched in Fe (Fig...mainly composed of uvite, Gen-2 is dominated by dravite, and Gen-3 shows an uvite composition which is |  | 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) | | Sweden, northern Finland and adjacent parts of Norway and Russia. This region is one of the largest scapolite-bearing...sulphide deposits contain tourmaline of the schorl-dravite series. Aitik-Nautanen Cu-(Au) style deposits and...some deposits with vein-style iron ore, contain dravite-schorl deficient in Al and enriched in Fe3+, which...Sweden to eastern Finland, with occurrences in Norway and Russia. In Sweden, tourmaline Fig. 1. Map...in northern Fennoscandia. Cu-(Au) sulphide ore. Norway: (1) Bidjovagge. Sweden: (2) Kopparisen, (3) Sjangeli |  | | Journal (article/letter/editorial) | | considered small, with the largest being the Sedalia mine, which contained about 1.2 million tonnes of ore...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...Sapphirine is more abundant at the Amethyst mine than at the Marion mine; it occurs there in several spinelbearing...phlogopite, gedrite, anthophyllite, cordierite, dravite, tremolite, hornblende, and diopside). Alternatively |  | | 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 |  | | Report (volume) | | eset, SMe o>. Tourmaline stability in magmas: Dravite...................:cceeeeeeeeeeees Tourmaline stability...assemblages...... Tourmaline stability in magmas: Schorl-dravite ..................2..0008 Bare MOW COPIES oa. tunics...pentaborate sheet structure from the Tuzla salt mine, Bosnia and Hercegovina. Am Mineral 79:562-569 Beukes...Mineralogy and paragenesis of the Little Three mine pegmatites, Ramona District, San Diego County, California...member of the mica group, from the Little Three mine pegmatite, Ramona District, San Diego County, California | | | Report (volume) | | Magnesiodumortierite Alkali-free dravite Complex tourmalines Dravite Uvite Elbaite Highly aluminous tourmalines...feldspars 374 Tourmaline stability in magmas: Dravite 376 Tourmaline stability in magmas: Quartz-tourmaline...assemblages 376 Tourmaline stability in magmas: Schorl-dravite 377 Acknowledgments 379 References 379 Chapter...pentaborate sheet structure from the Tuzla salt mine, Bosnia and Hercegovina. Am Mineral 79:562-569 Beukes...(1989) Mineralogy and paragenesis of the Little Three mine pegmatites, Ramona District, San Diego County, California |  | | Catalog/List | | bright orange red micro crystals in slag. (Cetine mine, Sienna Italy) 061 BRITHOLIT8 Ce. Ce ca Si0/4 P0/4...Felspar with Magnetite.(Svensken, Tvedalen, Vestfold, Norway) lx * E4 lx2 f6 2x2 ES 073 BRUCITE Hg lOH)/2 grey...pure greenish Scorodite (Fe Arsenate) (Gold Hill Mine,TooeleCountyUtah) ½" size El.SO lxl f4 lx2 ED 231...Phlogopite or Steatite . (Odegardensverk,South Norway) lx2 60p 2x2 fl.2O 095 CHONDRODITE HgFe SiO F,OH...S/5 grey rnetallic fibres on quartz. (Cariboo Gold Mine, Wells, British Columbia,Canada) ½ ins f2. 50 116 |  | | Book | | age of the monzonitic granite in Kendekeke iron mine. Northwestern Geol 43:195–202 158. Xia R, Wang C...Skarn zonation and fluid evolution in the Groundhog mine, Central mining district, New Mexico. Econ Geol...V(OH)− W(F− ) 0.104 uvite Name 0.036 Gen-2 dravite ALG 0.445 1.000 0.869 0.131 3.000 0.061...Tour-I and Tour-II are intermediate member of the dravite-uvite solid solution series relatively enriched...mainly composed of uvite; the Gen-2 is dominated by dravite; the Gen-3 shows an uvite composition which is |  | | Conference Proceedings (Volume) | | University, the Geological surveys of Finland and Norway, Luleå University of Technology and the Swedish...Cover photograph: View of the Aitik open pit copper mine in the very north of Sweden. Mining operations started...group in the Rödingsfjället nappe complex, Nordland, Norway . . ........................................Massive Zn-Cu-Pb deposits in the Røros ore district, Norway: setting and formation .........................Ahola Occurrence of gold (electrum) in the Lousal mine, Iberian pyrite belt, Portugal ............... |  | | Book (volume) | | alkali group and are classified under the schorl-dravite solid solution series. Chemical compositions and...system of the Fairview 6 Minerals 2021, 11, 488 mine, South Africa [32], VMS La Zarza, Migollas and Sotiel...(Au/Ag = 0.08). The annual output of the underground mine reached 5 Mt of Cu and Cu-Zn ore (>70 Kt Cu) [9...alkali group, and are classified under the schorl-dravite solid solution series. The substitutions of FeMg–1...occurs in opposite plots near the end member of Oxy-dravite, reflecting a more oxidizing environment for type |  | | Book (edition) | | SA eucrite SA iron meteorites SA stony irons acid mine drainage Before 1978, also search drainage AND mines...SA acids SA drainage SA environmental geology SA mine drainage SA mines SA pollution SA sulfuric acid...tertiary recovery acidity use pH SA SA SA acid mine drainage acidic composition amino acids SA compounds... activity, igneous use igneous activity Adamow Mine In W central part of country. BT Poznan Poland Adams...use on level 3 under isotopes(1). SA SA Akenobe Mine Hyogo Prefecture of which the capital. BT Honshu |  | | Book (edition) | | Blake River Group SA Ontario SA Quebec SA Sigma Mine SA Timiskaming Group on North Sea. Scotland Great...New¬ foundland. BT Devonian SA Newfoundland acid mine drainage Before 1978, also search drainage AND mines...SA acids SA drainage SA environmental geology SA mine drainage SA mines SA pollution SA sulfuric acid...recovery acidity use pH acids SA SA SA SA SA SA acid mine drainage acidic composition alanine amino acids...Alps adamite BA arsenates BT minerals Adamow Mine Lignite mine in W central Poland. Also search Adamow. BT |  | | Book | | avec l'editeur. Gold-rich specimen fro1n the Don,e Mine, Tim1nins, Ontario that was presented to GSC in... may change the para1neters of the mathematical mine n1odel referred to above. Modifications to the 1nine...l-producing mines closed and only one (Voisey's Bay Ni-Cu mine in Labrador) opened. On the brighter side, the potential...sill in western Quebec, and the closed Rankin Inlet mine in Nunavut (Eckstrand and Hu lbe1t, 2007). Perhaps...from lode gold deposits, notab ly the Hope Brook mine of Newfoundland in an accreted Neoproterozoic continental |  | | Book | | base of the Complex (Vermaak, 1976). At the Atok mine, platinoid minerals tend to occur at the boundaries...Rye, D. M., and Rye, R. O., 1974, Homestake gold mine; I. Stable isotope studies: Econ. Geol., v. 69,...E., 1976, The Merensky Reef at the Atok platinum mine and its environs: Econ. Geol., v. 71, p. 249-260...Mannard, G. W., 1975, The geology of the Kidd Creek Mine: Econ. Geol., v. 70, p. 80-89. 41 ORE-FORMING...high-grade regions makes it difficult to deter¬ mine the original nature of many of the units and pro¬ |
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