 | Kolitsch, Uwe, Holtstam, Dan, Gatedal, Kjell (2004) Crystal chemistry of REEXO4 compounds (X = P,As, V) I. Paragenesis and crystal structure of phosphatian gasparite-(Ce) from the Kesebol Mn-Fe-Cu deposit, Vastra Gotaland, Sweden. European Journal of Mineralogy, 16 (1) 111-116 doi:10.1127/0935-1221/2004/0016-0111 | Journal (article/letter/editorial) | | phosphatian gasparite-(Ce) from the Kesebol Mn-Fe-Cu deposit, Västra Götaland, Sweden UWE KOLITSCH1*, DAN HOLTSTAM2...SE-104 05 Stockholm, Sweden 3Mining Museum of Nordmark, SE-682 93 Nordmarkshyttan, Sweden Abstract: A new...CeAsO 4, is reported from the Kesebol Mn-Fe-Cu deposit in south-western Sweden, where it occurs as yellowish...79La0.11Nd0.11Th0.010[As0.85P0.11Si0.02]O4. The Kesebol gasparite-(Ce) is distinguished from the type material...29)O4]. Key-words: gasparite-(Ce), occurrence, Kesebol, crystal structure, monazite. Introduction Gasparite-(Ce) |  | | Report (chapter) | | WAHLGREN1 1 Geological Survey of Sweden, Box 670, 751 28 Uppsala, Sweden 2 Division of Geosciences and...Luleå University of Technology, SE-971 87 Luleå, Sweden *Correspondence: ulf.bergstrom@sgu.se Abstract:...than 250 km-long orogenic segment in southwestern Sweden (Fig. 16.1) that trends approximately north–south...Lindh 1974; see Fig. 16.2). The western boundary in Sweden is concealed beneath Phanerozoic rocks in the offshore...Idefjorden terrane (Figs 16.2 & 16.3) is unique for Sweden, since its western part provides unequivocal constraints |  | Ondrejka, Martin, Uher, Pavel, Pršek, Jaroslav, Ozdín, Daniel (2007) Arsenian monazite-(Ce) and xenotime-(Y), REE arsenates and carbonates from the Tisovec-Rejkovo rhyolite, Western Carpathians, Slovakia: Composition and substitutions in the (REE,Y)XO4 system (X = P, As, Si, Nb, S) Lithos, 95 (1) 116-129 doi:10.1016/j.lithos.2006.07.019 | Journal (article/letter/editorial) | | scattered in the groundass or as intergrowths with zircon and Fe–Ti oxides. Compositions show a wide AsP−...As5+ with a monoclinic (monazite) or tetragonal (zircon–xenotime) structure are known from a wide range...District, USA (Foord et al., 1991), Beryllium Virgin County, USA (Anthony et al., 2000), Artana, Carrara, Italy...(Mancini, 2000). P-rich gasparite-(Ce) occurs in Kesebol, Sweden (Kolitsch et al., 2004). Micrograins of LaAsO4...rare earth elements (LREE), whereas the tetragonal zircon–xenotime type structure incorporates preferentially |  | | Journal (article/letter/editorial) | | Natural History, Box 50007, SE-104 05 Stockholm, Sweden Abstract: A comprehensive critical review of the...solution ranges and phase transitions of monazite- and zircon-type REEXO4 (X = P, As, V) compounds is given....for REE = La to Gd and metastable for Tb to Ho; zircon-type members exist for REE = Gd to Lu, and Y, Sc...monazite-type structure exist for REE = La to Nd, while zircon-type compounds are known for REE = Pm to Lu, and...metastable members are known for REE = Ce to Nd. Zircon-type REEVO4 compounds are stable for REE = Ce to |  | Vereshchagin, Oleg S., Britvin, Sergey N., Perova, Elena N., Brusnitsyn, Aleksey I., Polekhovsky, Yury S., Shilovskikh, Vladimir V., Bocharov, Vladimir N., van der Burgt, Ate, Cuchet, Stéphane, Meisser, Nicolas (2019) Gasparite-(La), La(AsO4), a new mineral from Mn ores of the Ushkatyn-III deposit, Central Kazakhstan, and metamorphic rocks of the Wanni glacier, Switzerland. American Mineralogist, 104 (10) 1469-1480 doi:10.2138/am-2019-7028 | Journal (article/letter/editorial) | | from the Ushkatyn-III deposit collected during field work in 2017. The holotype specimen of gasparite-(La)...chernovite-(Y) and the incorporation of As into altered zircon and thorite (Breiter et al. 2009). Migrating As-bearing...Franklin/Sterling Hill, U.S.A.; Långban, Sweden, and Moss Mine, Sweden. Both Långban, Sweden, and Franklin/Sterling Hill...Frondel and Baum (1974), the only primary As-bearing ore minerals in Franklin/Sterling Hill are löllingite...Mn-rich metamorphic rocks in the Hoskins manganese mine, New South Wales, Australia (Ashley 1989). Gasparite-(Ce) |  | Pagliaro, Francesco, Lotti, Paolo, Guastoni, Alessandro, Rotiroti, Nicola, Battiston, Tommaso, Gatta, G. Diego (2022) Crystal chemistry and miscibility of chernovite-(Y), xenotime-(Y), gasparite-(Ce) and monazite-(Ce) from Mt. Cervandone, Western Alps, Italy. Mineralogical Magazine, 86 (1) 150-167 doi:10.1180/mgm.2022.5 | Journal (article/letter/editorial) | | monazite-(Ce) and xenotime-(Y), which are important REE ore minerals (Voncken, 2016), the isostructural arsenates...Magazine 151 Fig. 1. The monazite-type (a) and the zircon-type crystal structures (b); (REE)-polyhedra and...chains parallel to [001] in the monazitetype (c) and zircon-type structures (d). the large family of ATO4...tetragonal zircon-type (also known as ‘xenotime-type’) structure (Fig. 1b). Chernovite-(Y), the zircon-type...been found to occur at the Kesebol Mn–Fe–Cu deposit, Västra Götaland, Sweden (Kolitsch and Holtsman, 2004a) |  | | Journal (article/letter/editorial) | | in carbonate fractures from the Palmottu uranium ore (southern Finland)— C. Pomiès, B. Hamelin, J. Lancelot...anthropogenic factors influencing mercury speciation in mine wastes: an EXAFS spectroscopy study— Christopher...and J. William Carey Iron-rich precipitates in a mine drainage environment: Influence of pH on mineralogy—Enver...of weathered sulfides and manganoan carbonates in mine waste-rock dumps, with implications for heavy-metal...low-sulfidation epithermal Au–Ag deposits and U–Pb zircon dating of host rocks at Mallery Lake, Nunavut, |  | | Journal (article/letter/editorial) | | 103, pages 480–488, 2018 Submicrometer yttrian zircon coating and arborescent aeschynite microcrystals...unique occurrence of submicrometer polycrystalline zircon and arborescent aeschynite microcrystals on anatase...diffusion blocking temperature. In these samples, zircon clearly postdates anatase and predates aeschynite... deposited in the following sequence: anatase, zircon, and aeschynite, which reflects both elemental...system should be re-considered. Keywords: Anatase, zircon, aeschynite, transmission electron microscopy (TEM) |  | Reissner, Claudia E., Bismayer, Ulrich, Kern, Daniel, Reissner, Michael, Park, Sulgiye, Zhang, Jiaming, Ewing, Rodney C., Shelyug, Anna, Navrotsky, Alexandra, Paulmann, Carsten, Škoda, Radek, Groat, Lee A., Pöllmann, Herbert, Beirau, Tobias (2019) Mechanical and structural properties of radiation-damaged allanite-(Ce) and the effects of thermal annealing. Physics and Chemistry of Minerals, 46 (10) 921-933 doi:10.1007/s00269-019-01051-z | Journal (article/letter/editorial) | | Chakoumakos et al. (1991); Beirau et al. (2016a, 2018) in zircon. Annealing of radiation-damaged Ti–Nb–Ta oxides...originates from pegmatitic rocks in Holmtjärn, Sweden. The total REE content is about 20 wt%, however...dated to 243.5 ± 2.1 Ma using Rb–Sr isochrones from zircon (Vladimirov et al. 1997) and by 40Ar/39Ar dating... S74 20414 LB-1 R1 Hitterö, Norway Holmtjärn, Sweden Savvushka, Russia 923 ± 8a 1520b 244 ± 2.1c 0...DyPO4 (Dy–Lβ), H oPO4 (Ho–Lβ), E rPO4 (Er–Lα), zircon (Zr–Lα), EuPO4 (Eu–Lβ), and vanadinite (Pb–Mα |  | | Journal (article/letter/editorial) | | solutions and As-bearing thorite, coffinite and zircon, formed locally. Accompanying minerals comprise...a negative Eu anomaly. Thorite, coffinite, and zircon accommodated maximum concentrations of As of 14...chernovite-(Y) et xénotime-(Y), et thorite, coffinite et zircon arsenifères, formés localement. La bastnäsite-(Ce)...négative en Eu. La thorite, la coffinite, et le zircon accommodent un maximum de 14.4, 5.3, et 1.3% de...chernovite-(Y) and the incorporation of As into altered zircon and thorite (Breiter et al. 2009). In this study |  | Hoshino, Mihoko, Kimata, Mitsuyoshi, Chesner, Craig A., Nishida, Norimasa, Shimizu, Masahiro, Akasaka, Takeshi (2010) Crystal chemistry of volcanic allanites indicative of naturally induced oxidation-dehydrogenation. Mineralogy and Petrology, 99 (1) 133-141 doi:10.1007/s00710-009-0099-5 | Journal (article/letter/editorial) | | orthopyroxene, magnetite, ilmenite, fayalite, zircon and allanite. YTT allanite crystals were separated...augite, ilmenite, magnetite, hornblende, allanite, zircon, apatite and almandine (Kurokawa and Sakai 2001;...textures of the allanite with apatite (Ap) and/or zircon (Zrn) inclusions from (a) Youngest Toba welded...samples (YTT and SK100-VAB) contain apatite and/or zircon inclusions that can be seen in BSE images (Fig...an allanite-subgroup mineral from Kesebol, Västra Götaland, Sweden. Am Mineral 94:121–134 Bonazzi P, |  | | Journal (article/letter/editorial) | | of 12.9 ± 0.6 Ma (Murakami et al. 1989) and U-Pb zircon ages of 12.95 ± 0.06 and 13.12 ± 0.09 (Shinjoe...allanite, fergusonite, monazite, apatite, fluorite, zircon, titanite, magnetite, ilmenite, and pyrite (Imaoka...reported from the Bastnäs deposit, Västmanland, Sweden (Holtstam et al. 2003). Our ferriallanite-(Ce)... in preparation). These rocks are rich in high field strength elements as well as large-ion lithophile...an allanite-subgroup mineral from Kesebol, Västra Götaland, Sweden. American Mineralogist, 94, 121–134 |  | | Journal (article/letter/editorial) | | oxides have compositions in the samarskite-(Y) field and yield an amorphous response from the single-crystal...(Y-REE-U-Th)-(Nb-Ta-Ti) oxides, uraninite, monazite-(Ce), and zircon (Guastoni et al. 2014). The (Y-REE-U-Th)-(Nb-Ta-Ti)...(Ti 1.95 Fe 1.17 Mn 0.88 ) S=4 O 6 ], Hf-bearing zircon [(Zr0.90Hf0.07Si1.04)S=2O4], and an U-bearing phase...occupying the widest, dark gray area; Hf-bearing zircon, with intermediate gray contrast; and an U-bearing...or the brighter regions, fall in the samarskite field (Fig. 3a). Further distinction within this group |  | | Journal (article/letter/editorial) | | Economic Geology, Lulel University, S-951 87 LuleB,Sweden (Received April 1, 1992; accepted in revised form...levels of crust under extension, where the stress field causes fracturing and crustal thinning yields steepened...involved addition of magmatic rocks. In Sweden, U-Pb zircon dating yields ages mainly ranging from 1...at ca I .80- 1.77 ( SKIOLD, 1988). In northern Sweden, 1.90-I .85 Ga old granitoids have distinctly negative...Svecofennian granitoids farther south (central Sweden and southern Finland) have positive or close to |  | Bonazzi, P., Lepore, G. O., Bindi, L., Chopin, C., Husdal, T. A., Medenbach, O. (2014) Perbøeite-(Ce) and alnaperbøeite-(Ce), two new members of the epidote-tornebohmite polysomatic series: Chemistry, structure, dehydrogenation, and clue for a sodian epidote end-member. American Mineralogist, 99 (1) 157-169 doi:10.2138/am.2014.4593 | Journal (article/letter/editorial) | | from the Bergslagen mining region of south-central Sweden characterized by Holtstam and Andersson (2007)...Stetind material, vyuntspakhkite-(Y) and thorite with zircon inclusions. Material from Nedre Eivollen shows...an allanite-subgroup mineral from Kesebol, Västra Götaland, Sweden. American Mineralogist, 94, 121–134...minerals of the Bastnäs-type deposits, South-Central Sweden. Canadian Mineralogist, 45, 1073–1114. Holtstam...F-bearing sorosilicate mineral from Västmanland, Sweden: description, crystal structure, and relation to |  | | Journal (article/letter/editorial) | | its wide compositional range and P-T stability field. Allanite shows variable phase relations depending...an allanite-subgroup mineral from Kesebol, Västra Götaland, Sweden. American Mineralogist, 94, 121–134...(2003) Laser-ablation U-Th-Pb in situ dating of Zircon and Allanite: an example from the October Harbour...subduction: Strain vs. metamorphism partitioning, a field-analysis approach to infer tectonometamorphic evolutions |  | | Book | | ...... 24 013 Die Kupfer-Mangan-Erzgruben bei Kesebol (mit Klapperyd- und Spatthult-Gruben) ...........der R 45) westwarts in Richtung Froskog zu den Kesebol-Gruben (ebenfalls 1 2-1 3 km), dann Richtung S...finden. ( 1 4) DIE KUPFER-MANGAN-ERZGRUBEN BEi KESEBOL M . 1 : S o ooo / · Fl'�.Q S KOv. . . . ..:...eigentliche Kesebol-Hauptgrube am Westhang des Gullikasen (654490 / 1 1 3 1 1 70). G EOLOGIE Das Strandhem-Feld...NW-Ende des Hu ltsjon Ober 2,5 km nach NNO bis zur Kesebol-Grube hin. Die Erzmineralisie rung in letzterer |
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