 | | Journal (article/letter/editorial) | | Scandium-bearing minerals from the Heftetjern-pegmatite, Tørdal, south Norway Roy Kristiansen At the...et al. 2002); the scandium-dominant analogue of milarite named ofte da lite ( Cooper et al. 2005, Hatert...grey Sc-AI-silicate from the Animikie Red Ace pegmatite in Wisconsin,USA, by Falster et al. (1996); 3)...complete description of the mineralogy of the pegmatite is not provided except for an updated list of...the scandium mineralization in the Heftet jern pegmatite. TABLE 1. Scandium minerals of the world - in |  | Kolitsch, Uwe, Kristiansen, Roy, Raade, Gunnar, Tillmanns, Ekkehart (2010) Heftetjernite, a new scandium mineral from the Heftetjern pegmatite, Tordal, Norway. European Journal of Mineralogy, 22 (2) 309-316 doi:10.1127/0935-1221/2010/0022-1987 | Journal (article/letter/editorial) | | Heftetjernite, a new scandium mineral from the Heftetjern pegmatite, Tørdal, Norway UWE KOLITSCH1,*, ROY KRISTIANSEN2...is a new scandium mineral from the Heftetjern pegmatite, Tørdal, Telemark, Norway. In the type specimen...associated minerals are fluorite, muscovite, altered milarite, a metamict, dark greyish brown mineral of the...total number of mineral species in the Heftetjern pegmatite has increased considerably due to extensive research...investigation of the Sc-rich Heftetjern granite pegmatite in Tørdal, Telemark, southern Norway, has eschweizerbart_xxx |  | Hawthorne, Frank C., Abdu, Yassir A., Ball, Neil A., Černý, Petr, Kristiansen, Roy (2014) Agakhanovite-(Y), ideally (YCa)◻2KBe3Si12O30, a new milarite-group mineral from the Heftetjern pegmatite, Tordal, Southern Norway: Description and crystal structure. American Mineralogist, 99 (10) 2084-2088 doi:10.2138/am-2014-4880 | Journal (article/letter/editorial) | | (YCa)o2KBe3Si12O30, a new milarite-group mineral from the Heftetjern pegmatite, Tørdal, Southern Norway:...(YCa)o2KBe3Si12O30, is a new milarite-group mineral from the Heftetjern pegmatite, Tørdal, southern Norway...Agakhanovite-(Y); new mineral species; milarite-group mineral; Heftetjern pegmatite, Tørdal, southern Norway; crystal...significant Y-REE in milarite from Grorud, Norway. Černý et al. (1991) described Y-rich milarite from the Jaguaraçú...Jaguaraçú pegmatite, Minas Gerais, Brazil, and the Strange Lake peralkaline complex, Labrador-Quebec border |  | | Journal (article/letter/editorial) | | and small stocks of tourmaline granites. Six pegmatite fields, comprising Polmostundra, Kolmozero and...10–35 m in thickness. Quartz-albite-microcline pegmatite bodies are extremely enriched in rare element...Kolmozero-Voronja belt are comparable to those from giant pegmatite-hosted Li-Ta-Be deposits, i.e., Greenbushes, Wodgina...Kolmozero-Voronja belt (Figure 1) is represented by granite pegmatite but published geological data are not available...bodies (intragranite pegmatite, peralkaline granite pegmatite, amazonite pegmatite, metasomatically altered |  | | Journal (article/letter/editorial) | | found embedded in pale violet fluorite. In pegmatite vugs, milarite crystals up to 15 mm in length were found...substitutions. A single sample of short-prismatic, greyish milarite crystals < 100 pm across, lining a small cavity...have now been identified from the Heftetjern pegmatite, partly as fibrous intergrowths of areas exceeding...interesting and sensational new find in the Heftetjern pegmatite is certainly that of a new scandium mineral as...the Heftetjern pegmatite The most striking geochemical feature of the Heftetjern pegmatite, already noted |  | Raade, G., Ferraris, G., Gula, A., Ivaldi, G., Bernhard, F. (2002) Kristiansenite, a new calcium-scandium-tin sorosilicate from granite pegmatite in Tørdal, Telemark, Norway. Mineralogy and Petrology, 75 (1) 89-99 doi:10.1007/s007100200017 | Journal (article/letter/editorial) | | calcium±scandium±tin sorosilicate from granite pegmatite in Tùrdal, Telemark, Norway G. Raade1 , G. Ferraris2...late hydrothermal mineral in vugs in an amazonite pegmatite at Heftetjern, Tùrdal, Telemark, Norway....measured. Scandium enrichment in the Heftetjern pegmatite and the crystal chemistry of scandium are brie¯y...[Ca2ScSn(Si2O7)(Si2O6OH)] from the Heftetjern granite pegmatite in the Tùrdal area (Telemark, Norway) brings the...nine. The extreme enrichment of scandium in this pegmatite is discussed below. The prospects of ®nding other |  | | Report (issue) | | = 91.15(3)° X-ray Powder Pattern: Heftetjern pegmatite, Tørdal, Telemark, Norway. 3.000 (100), 2.9570...61 3.02 2.07 53.58 14.25 97.05 (1) Heftetjern pegmatite, Tørdal, Telemark, Norway; average of 8 electron...cleavelandite-amazonite pegmatite. Association: Albite, fluorite, muscovite, altered milarite, and a metamict...pyrochlore-microlite group. Distribution: From the Heftetjern pegmatite, between Høydalen and Skarsfjell, Tørdal, Telemark...that produced the first specimens, Heftetjern pegmatite, Norway. Type Material: Department of Geology |  | | Journal (article/letter/editorial) | | the n site and two Ca atoms in the A site in the milarite structure. Sc cannot (theoretically, assuming..."the difference in the crystal structures between milarite and bazzite is the number of the (Si aO'8) rings...structure of bazzite, the crystal structure of milarite consists of double (Si aO ,8 ) ring." 24 Vi...Scandian ixiolite, pyrochlore and bazzite in granite pegmatite in T0rdal, Telemark, Norway. Contributions to...& JAROSEWICH, E. (1980): Crystal chemistry of milarite. Canadian Mineralogist 18,41-47. CERNY, P., HAWTHORNE |  | | Journal (article/letter/editorial) | | Raade, G. (1965): The minerals of the granite pegmatite at Spro, Nesodden, near Oslo. Norges Geologiske...Raade, G. (1966): A new Norwegian occurrence of milarite. Norsk Geologisk Tidsskrift 46, 122-123. Raade...Larsen, A.O. (1980): Polylithionite from syenite pegmatite at Vøra, Sandefjord, Oslo Region, Norway. Contributions...Kaatialaite, a new ferric arsenate mineral from Finland. American Mineralogist 69, 383-387. Annehed, H... (1991): Gaidonnayite from nepheline syenite pegmatite on Siktesøya in the southern part of the Oslo |  | | | | Triclinic titanite from the Heftetjern granitic pegmatite, Trdal, southern Norway A. J. LUSSIER1, M. A...sample of titanite from the Heftetjern granitic pegmatite, Tørdal, southern Norway, were extracted for structure...electron microprobe analysis, Heftetjern granitic pegmatite, Tørdal, Norway. Introduction TITANITE, ideally...Heftetjern granitic pegmatite, Tørdal, southern Norway. The Heftetjern pegmatite The Heftetjern cleavelandite-amazonite...cleavelandite-amazonite pegmatite, named after the small tarn Heftetjern, is situated in a marshy area between |  | Pieczka, A., Kristiansen, R., Stachowicz, M., Dumańska-Słowik, M., Gołębiowska, B., Sęk, M., Woźniak, K. (2024) Heflikite, ideally Ca2(Al2Sc)(Si2O7)(SiO4)O(OH), the first scandium epidote-supergroup mineral from Jordanów Śląski, Lower Silesia (Poland) and from Heftetjern, Tørdal (Norway) Mineralogical Magazine. doi:10.1180/mgm.2023.98 | Journal (article/letter/editorial) | | occurrences. The holotype was found in a granitic pegmatite associated with rodingite-like calc-silicate rocks...Poland. The cotype comes from the Heftetjern pegmatite, Tørdal region, Norway. The holotype is composed...University Press contact between the granitic pegmatite and the surrounding rodingite-type calc-silicate...serpentinites. The fluids that introduced Sc into the pegmatite could have been either hydrothermal or related...metamorphism that postdated the formation of the pegmatite. The cotype heflikite formed during the late-stage |  | Miyawaki, Ritsuro, Momma, Koichi, Yokoyama, Kazumi, Shigeoka, Masako, Matsubara, Satoshi, Ito, Miku, Nakai, Izumi, Kristiansen, Roy (2015) Mn-bearing hellandite-(Y) from Heftetjern pegmatite, Tørdal, Norway. The Canadian Mineralogist, 53 (2) 345-356 doi:10.3749/canmin.1400068 | Journal (article/letter/editorial) | | Mn-BEARING HELLANDITE-(Y) FROM THE HEFTETJERN PEGMATITE, TØRDAL, NORWAY RITSURO MIYAWAKI§, KOICHI MOMMA...crystals (up to sub mm) in the Sc-rich granite pegmatite at Heftetjern, Tørdal, Telemark, Norway. Associated...Mn-BEARING HELLANDITE-(Y) FROM THE HEFTETJERN PEGMATITE FIG. 1. A photomicrograph of Mn-bearing hellandite-(Y)...granular crystals (Fig. 1) in the Sc-rich granite pegmatite at Heftetjern, Tørdal, Telemark, Norway. OCCURRENCE...BACKGROUND The Heftetjern cleavelandite-amazonite pegmatite (Bergstøl & Juve 1988, Juve & Bergstøl 1990) |  | | Book | | ores from the Udokan (Russia) and Talvivaara (Finland) deposits, as well as technogenic waste dumps such...the Belomorskaya mobile area in the south and southwest and is overlapped by the Russian Plate cover in...GGrA rim GGnA and intermediate-type areas in the southwest and northeast, means this area deserves further...major deposits of kyanite, abrasive garnet and amazonite, quartzites, high-grade vein quartz, muscovite...Vuotso Area, Northern Finland; Report of investigation/Geological Survey of Finland; Geologian Tutkimuskeskus: |  | | Book | | forevvord Thenameof Namibia, the countryin the southwest of Africa,is takenfrom the Freiberg.Germanium...Pomona Area. Reuningdiscovered the Hoffnungstrahl pegmatite attheRossing Mountain,sourceof the gemvarietyof...1965.His research die Wiiste". Hoffnungsstrahl Pegmatite in the Rossing included topicssuchascontinental...Anglo-BoerWar concentration camps Stiepelmann Pegmatite. invited to assesthe ArandisTin Mine. and muchof...at the Otavi Mountain Schwaben and the Usakos pegmatite. He owned the minesat Neu-Schwaben,Usakos and |  | | Journal (issue) | | 1972. Contribution to the mineralogy of the Li-pegmatite at Agskar- vs 2.97 2.85 2.572 10 det, Holandsfjord...1983. Hingganite-(Yb), a new mineral from amazonite pegmatite of the Kola Peninsula. Dokl. Akad. Nauk....Norway. Mn-columbite occurs in the extensive Li-pegmatite at Agskardet, Northern Norway, - minasgeraisite...Raade, G., 1966. A new Norwegian occurence of milarite. Nor. Geol. Tidsskr. 46, t22 - t23. 101 Raade...minerals occasionally found, milarite, bavenite and helvite (very scarce). Milarite Abstract. Himberg stone |  | | Report (issue) | | William "Skip" Simmons and Alexander Falster, pegmatite specialists from the University of New Orleans...pegmatites. Most ore beryl occurs in massive pegmatite zones where crystals may reach considerable size...can be found adjacent to the core margin of the pegmatite and in Suggested Chromophores for Beryl Color-generating...Meter long crystals have been found in Lemnis, Finland, where the largest known crystal is 1 meter long...the world's largest known beryl crystal is a pegmatite at Malakialina, Madagascar, which produced one |  | | Book (edition) | | celestine, fluorite, and jarlite in cryolite pegmatite at Ivigtut, Greenland. MR 24, 36, 1993. Adamite...2V =78-82°. Radioactive. From alkaline syenite pegmatite in the Tatarka massif, Yenisey Kryazh, Krasnoyarsk...Creek Pass pegmatites, Chaffee co., and the Addey pegmatite, Fremont co., both Colorado. In granite pegmatites...Norway. ln good crystals of cleavelanditeat Muiane pegmatite. etc., Alto Ligonha dist.,northernMozambique....bikitaite are late hydrothermal products in lithium pegmatite. CCM, 64, 1999. Allophane, 50 mm, Zlate Hory |  | | Journal (volume) | | As)-(Nb,Ti) oxide mineral from the Tennvatn amazonite pegmatite, Sørfold, Nordland, north Norway. Norsk Bergverksmuseum...(sample TH/SAB 20), collected by SAB in the large pegmatite in the Saga I quarry, Mørje, Porsgrunn, in June...site occupancy of (Ca0.6Sr0.3Na0.1). The Saga I pegmatite is the first locality of trimerite outside the...(left). The sample “TH/SAB 20” from the Saga 1 pegmatite. FOV 10.2 mm. Fig 1b (right). Aggregates of brownish...with a small number of additional samples from pegmatite material at the Buer dump in Bjørkedalen, Porsgrunn |  | | Book (edition) | | late-stage hydrothermal mineral in a syenite pegmatite at Tvedalen, Langesundsfjord, Vestfold, Norway...Intergrown in thaleniteM crystals from the NYF-pegmatite at Askagen quarry, Viirmland, Sweden, in tiny...82, (+). In tiny secondary cavities in aplite-pegmatite veins within pink granite at Baveno, Novara prov...alluaudite, scorzalite and fluorapatite, in beryl-rich pegmatite at Angarf-Sud, near Tazenekbt,Ouarzazate prov...Arisite-(Ce) NaCe 2(CO 3)i[(Fi.l(CO 3) 1-,]F pegmatite from the lnagli massif, Sakha, Siberia, and (5 |  | | Book | | found with spine! in marble less than 1 mile southwest of Amity (Chamberlain and Robinson, 2013). MALAWI... 1980). The Maderanertal drainage flows west-southwest from a mountain massif to join the Reuss River...which lies near the village of Imiter and 30 km southwest of the town of Tinghir, in the Anti-Atlas Mountains...Swanson quarry, East Haddam, Middlesex County. The pegmatite of the Swanson quarry is locally famous for its...2002). AFRICA MOZAMBIQUE Nanro [Naquissupa] pegmatite, Alto Ligonha district, Zambezia Province. In |  | 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) | | Republic. Seppo Lahti: Geological Survey of Finland, Espoo, Finland. Joseph Lhoest: Liege, Belgium. John C...Denmark Bulletin of the Geological Society of Finland Bulletin of the Institute of Geology, Sofia Bulletin...France; Sala, Vdstmanland, Sweden; Seinajoki, Finland; Andreasberg(*), Harz, Germany; Pribram, Czech...England; Kongsberg, Norway; St. Michel and Pargas, Finland; Passau, Bavaria, Germany; Valle Risagliardo, Piedmont...(1890-1975), director of the Geological Survey of Finland. Joséite group. HEX-R R3m. a= 4.225, c = 39.93 |  | | Journal (volume) | | Yttrian epidote and allanite-(Y) from a granite pegmatite in Bamble, Telemark, Norway 33 Tomas Husdal...size, the mineralogical and chemical zoning of pegmatite bodies, the occurrence of massive, monophase quartz...rocks. In the following three aspects regarding pegmatite classification and genesis are taken up to illustrate...pegmatites – is currently facing. Challenges of pegmatite classification The classification of rocks, which...within the pegmatite bodies comprising a distinct mineralogical and chemical zoning. In pegmatite bodies |  | | Report (volume) | | Finlande (Geologinen Tutkimuslaitos). Helsinki, Finland. Florida Geol. Survey Geol. Bull.-Florida Geological...China. Geol. Soc. Finland Bull.-Geological Society of Finland Bulletin. Helsinki, Finland. Geol. Soc. India...Sharp, W. N., 1971, Thalenite in the White Cloud pegmatite, South Platte District, Jefferson County, Colorado...1954a, Belovite-a new mineral from an alkaline pegmatite [in Russian]: Akad. Nauk SSSR Doklady, v. 96,...1964, Snowbird deposit, Montana: A carbonatite "pegmatite"? [abs.]: Program, 1963 Ann. Meeting, Albuquerque |  | | Book | | Beryl in Rhyolite, 435 Ecuador, 438 339 438 Finland, 438 Early Magmatic, 339 France, French Beryl...These dimensions characters which feldspar (amazonite), which believed that was jasper, beryl family...so that the others. found that analyses of pegmatite beryls 2 = ions Kleeman neutrality. to be...alteration resulting mixture in a of product pegmatite this at singly or together. a grayish-... or more pegmatite minerals established bertrandite Pisek a fillings of pegmatite found numerous |  | | Book | | details were omitted. The names of ore-bearing and pegmatite bodies, the numbers of mines, the depths of sampling...magnetite, zircon, and pyrochlore in an alkaline pegmatite. It forms w�ll shaped prismatic crystals. Kokscharpw...Tikhonenkov's collection) came from an alkaline syenite pegmatite of the Tatarskii Massif, Tatarka River, Enisei...<pegmatite vein' in the Olenchik Island, ttiup� Bay, N Karelia...36:1:0.68:0.42. According to �J,i. Labuntsov, the pegmatite vein is 120 m in length and 20 m thick and is |
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Amazonite pegmatite, Laitila, Southwest Finland, Finland