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Roscoelite from
Tuvatu Mine, Navilawa, Viti Levu, Fiji


Locality type:Mine
Classification
Species:Roscoelite
Formula:K(V3+,Al)2(AlSi3O10)(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Roscoelite data
Locality Data:Click here to view Tuvatu Mine, Navilawa, Viti Levu, Fiji
Data Identifiers
Mindat Occurrence Record ID:267579
Long-form Identifier:1:3:267579:4
GUID (UUID V4):64938150-514b-4d54-9c81-405ddf38258b
References
Reference Search (possible matching items)
Journal (article/letter/editorial)
goldā€“vanadiumā€“tellurium association at the Tuvatu goldā€“silver prospect, Fiji: conditions of ore deposition P. G...Springer-Verlag 2006 Editorial handling: N. Cook Summary The Tuvatu goldā€“telluride prospect is one of several epithermal...along the >250 km northeast trending Viti Levu lineament, Fiji, which are genetically associated with...associated with various vanadiumbearing minerals: roscoelite, karelianite, vanadian muscovite, Ti-free nolanite...formation of the telluride-native gold stage at Tuvatu (250  C, Au Ā¼ 1 ppb, Te Ā¼ 1 ppb, S Ā¼ 0.001
Journal (article/letter/editorial)
Inclusion Characteristics of the Tuvatu Gold-Silver Telluride Deposit, Fiji: Comparisons with the Emperor...State University, Ames, Iowa 50011 Abstract The Tuvatu gold-silver telluride deposit with reserves of...of 13 t Au is the second largest gold deposit in Fiji after the large Emperor gold telluride deposit (production...occur along the >250-km east-northeastā€“trending Viti Levu lineament. They are spatially associated with...along the margins of the Tavua volcano whereas the Tuvatu deposit may occur adjacent to an eroded shoshonite
Journal (article/letter/editorial)
Au- and Porphyry Cu-Style Mineralization, Navilawa Caldera, Fiji Nathan A. Forsythe 1 , Paul G. Spry 1,...Abstract: The Navilawa caldera is the remnant of a shoshonitic volcano on Viti Levu, Fiji, and sits adjacent...low-sulfidation Tuvatu epithermal Auā€“Te deposit. The caldera occurs along the Viti Levu lineament, approximately...from the Tuvatu Auā€“Te deposit towards the central, northern, and eastern parts of the Navilawa caldera...Auā€“(Te) vein systems, including the Banana Creek and Tuvatu North prospects. Chalcopyrite, and minor bornite
Journal (article/letter/editorial)
low-sulfidation epithermal Emperor gold deposit, Vatukoula, Fiji D. W. Pals and P. G. Spry Department of Geological...low sulfidation Emperor gold telluride deposit in Fiji, hosted by Late Miocene-Early Pliocene shoshonitic...rocks is the Emperor goldā€“silver telluride deposit, Fiji, which contains approximately 10 Moz of Au. The...western flank of the Tavua Caldera in north-central Viti Levu (Fig. 1). Although much of the gold in the Emperor...Generalized geological map of the Tavua Caldera, Fiji (modified after Eaton and Setterfield, 1993; Begg
Journal (article/letter/editorial)
(Mariposa County, California, USA). In the Janggun mine area, Republic of Korea, V-bearing muscovite (5...their ā€˜ā€˜V-rich muscovitesā€™ā€™ are in many cases roscoelite. The samples, however, are chemically zoned and...southern Karelia, Russia. The structure of a roscoelite-1M, the vanadium-dominant analog of muscovite...gold-vanadium-tellurium association at the Tuvatu gold-silver prospect, Fiji, Spry & Scherbarth (2006) showed that...that the most common mica at Tuvatu is roscoelite rather than V-bearing muscovite. In their analyses
Journal (article/letter/editorial)
homepage: www.elsevier.com/locate/oregeo The Engineer Mine, British Columbia: An example of epithermal Au-Ag...Boiling Alkaline Subalkaline Roscoelite Vanadium a b s t r a c t The Engineer Mine epithermal precious metal...previous studies, contains roscoelite in intimate association with electrum. Roscoelite, a vanadian mica, is...style of epithermal mineralization at the Engineer Mine we conducted detailed petrographic, mineralogical...studies. The principal ore assemblage of the Engineer Mine epithermal veins precipitated in response to boiling
Journal (article/letter/editorial)
and the primary Uā€“V ores from the Mounana uranium mine in Gabon (Gauthier-Lafaye & Weber 2003). It is also...hematiteā€“barite ore within dolomite in the Buca della Vena mine in northern Tuscany (Orlandi et al. 1997). Vanadian...Baikal (Koneva 2002), Outokumpu (Long et al. 1963), Tuvatu (Spry & Scherbarth 2006), Mounana Ā­(Geffroy et... 1983, Harris 1989, Pan & Fleet 1991, 1992). Roscoelite and vanadium-rich muscovite as well as the karelianiteā€“...micaceous or pyritiferous layers, in association with roscoelite. It is characterized by significant amounts of
Report (issue)
............................................U22 Mine Waste Characteristics.........................................................................U25 Mine Closure...........................................V/L microgram of vanadium per liter AMD acid mine drainage Ga giga-annum HSLA high-strength, low-alloy...reserves Source of data ID Deposit 1 Lueca Mine Angola NA Vanadate ā€“7.92 13.65 n.d. n.d....ā€“25.63 27.78 n.d. n.d. n.d. n.d. 54 Mapochs Mine South Africa Bushveld Igneous Complex, Limpopo
Book (edition)
. . . . . . . 6.3.2 Emperor Gold Deposit, Viti Levu, Fiji. . . . 6.3.3 Dinkidi Copper-Gold Deposit, Didipio...New Guinea, 13 Roumania, 14 Mariana Islands, 15 Fiji, 16 Kuril Islands, 17 Vanuatu, 18 Sunda Arc, 19.... . Samples from oceanic arcs (Lihir Island, Viti Levu, Goonumbla) plotted on the (TiO2/10)(Lax10)-(P2O5/10)...Geological overview of the Emperor gold deposit, Fiji. Modified after Setterfield et al. (1991) . . ....Australia, at the main development level of the mine. The position of the Whenan Shaft is shown. Note
Book
occurs with quartz crystals at the Ellenville Lead mine, granite at Topsham, Maine. Figure 20. A thumbnail-sized...Mountain, Georgia, and at the Champion andalusite mine, Mono County, California (Cook 1985, Cook 2003Š°;...rutile crystal about 3 cm tall, from the Onganja mine, Namibia. RJL331 I Many of the finest anatase and...colorless quartz, from the Shingletrap Mountain mine, Montgomery County, North Carolina. Note the color...the soil in the vicinity of a it is economical to mine the Ti-rich sands by dredging on a decomposing granite
Book (edition)
. . . . . . . 6.3.2 Emperor Gold Deposit, Viti Levu, Fiji . . . . . . . . 6.3.3 Dinkidi Copper-Gold Deposit...resources of 200,000 oz. gold both at Kanowna Belle Gold Mine, Australia, and at the Jabal Shayban Gold Project...New Guinea, 13 Roumania, 14 Mariana Islands, 15 Fiji, 16 Kuril Islands, 17 Vanuatu, 18 Sunda Arc, 19...Geological overview of the Emperor gold deposit, Fiji. Modiļ¬ed after Setterļ¬eld et al. (1991) . . . ....e mineralization from the Emperor gold deposit, Fiji (mineral collection of TU Bergakademie Freiberg)
Journal (article/letter/editorial)
magnetite in maļ¬c intrusions (e.g., MaracaĢs Menchen Mine, Brazil, Hammond 2016; Bushveld, South Africa, Maier... the vanadium host minerals in the suite are roscoelite (up to 8.45% V2O3), rutile, schreyerite, oxyvanite...Russia Voi, Kenya Namalulu, Tanzania David Bell Mine, Canada Deadhorse Creek, Canada n n n n n n Ā¼18...Namalulu, Tanzania (Feneyrol et al. 2012); David Bell Mine, Canada (Urban et al. 1992); and Deadhorse Creek...most comparable to the material from the SaĢˆtra Mine, Sweden (Zakrzewski et al. 1982). This is the second
Journal (article/letter/editorial)
Mg-chlorite (Emperor, Tuvatu; Ahmad et al. 1987; Scherbarth and Spry 2006), roscoelite and dolomite (Porgera;...2004) and Mg-chlorite and manganese ores (Sunnyside mine; Casadevall and Ohmoto 1977). The Apigania Bay system...geochemical studies of the Emperor gold-telluride deposit, Fiji. Econ Geol 87:345ā€“370 Altherr R, Siebel W (2002)...53:1209ā€“1221 Casadevall T, Ohmoto H (1977) Sunnyside mine, Eureka Mining District, San Juan Country, Colorado:...138:114ā€“126 Richards JP, Kerrich R (1993) The Porgera gold mine, Papua New Guinea: magmatic hydrothermal to epithermal
Journal (article/letter/editorial)
the Emperor alkalic-type epithermal Au deposit in Fiji (Gill and Whelan, 1989; Setterļ¬eld et al., 1992)...low-sulļ¬dation deposits (adularia and sericite ā€” or roscoelite [vanadium mica] ā€” are stable), do show a strong...geochemical studies of the Emperor gold telluride deposit, Fiji. Economic Geology 82, 345ā€“370. Aitcheson, S.J.,...1989. Postsubduction ocean island alkali basalts in Fiji. Journal of Geophysical Research 94, 4579ā€“4588....Richards, J.P., Kerrich, R., 1993. The Porgera gold mine, Papua New Guinea: magmaticā€“ hydrothermal to epithermal
Journal (article/letter/editorial)
oxidation state of V in hydrothermal V-minerals (e.g. roscoelite, Wong et al., 1984). Vanadium(V) complexes predominate...minerals for the galliumgermanium ores of the Apex Mine, Utah. Economic Geology, 81(4): 946950. Edwards...goldā€“vanadiumā€“tellurium association at the Tuvatu goldā€“silver prospect, Fiji: conditions of ore deposition. Mineralogy
Report (issue)
.B3 Graph showing dates associated with all the mine sites on the U.S. Environmental Protection Agencyā€™s...production, U.S. apparent consumption, and U.S. mine production of antimony from 1900 to 2012............................F2 Graph showing world cobalt mine and refinery production and apparent consumption.....................F2 Graph showing world cobalt mine production from 1950 to 2011......................F4. Pie chart showing percentage of world cobalt mine production in 2011, by country.................
Journal (article/letter/editorial)
Rodalquilarite RomanĆØchite Romeite Roquesite Roscoelite Roselite Rustenburgite Rutile Safļ¬‚orite Samarskite...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 mineā€. This includes the imperative ā€œif you look for a mine look for smelting...also for the chrome diopside found at Outukumpu mine, a mineral that is ļ¬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)
Rodalquilarite RomanĆØchite Romeite Roquesite Roscoelite Roselite Rustenburgite Rutile Safļ¬‚orite Samarskite...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 mineā€. This includes the imperative ā€œif you look for a mine look for smelting...also for the chrome diopside found at Outukumpu mine, a mineral that is ļ¬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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