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Bastnas mining district

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Journal Article
Published: 01 May 2018
European Journal of Mineralogy (2018) 30 (3): 537-544.
...Luca Bindi; Dan Holtstam; Giulia Fantappiè; Ulf B. Andersson; Paola Bonazzi Ferriperbøeite-(Ce), ideally [CaCe 3 ] ∑=4 [Fe 3+ Al 2 Fe 2+ ] ∑=4 [Si 2 O 7 ][SiO 4 ] 3 O(OH) 2 , is a new mineral species from the Nya Bastnäs Fe–Cu–REE skarn deposit in the Bergslagen mining region (south-central Sweden...
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Journal Article
Published: 28 February 2017
European Journal of Mineralogy (2017) 29 (5): 897-905.
... Bastnäs Fe–Cu–REE mines, Skinnskatteberg, Västmanland County, Sweden (lat. 59°50′47″N, long. 15°35′15″E, 220 m a.s.l.). At this deposit, which is part of the Riddarhyttan ore field, a quartz-banded hematite ore occurs in proximity with a magnetite-skarn ore, the latter replacing a dolomitic carbonate...
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Journal Article
Published: 26 June 2017
European Journal of Mineralogy (2017) 29 (6): 1015-1026.
...-forming aqueous solution, normally not reflected in the composition of skarn minerals in Bastnäs-type deposits. The Malmkärra iron mine, Norberg District, Västmanland County, Sweden (lat. 60°3′34″N, long. 15°50′45″E, 200 m a.s.l.) is situated close to the tarn Stora Malmtjärnen. The ore deposit...
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Journal Article
Journal: Elements
Published: 01 October 2012
Elements (2012) 8 (5): 333-340.
... applications of these elements range from tracing the provenance of magmas and sediments to studying body structures with magnetic resonance imaging. The realization that we need rare earths for so many applications, but that their supply is effectively restricted to several mining districts in China, has...
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Journal Article
Published: 01 May 2018
Mineralogical Magazine (2018) 82 (S1): S1-S4.
... and Nya Bastnäs mines and could represent a significant sink for Nd. References Alfonso , P. , Hamid , S.A. , Garcia-Valles , M. , Llorens , T. , López Moro , F.J. , Tomasa , O. , Calvo , D. , Guasch , E. , Anticoi , H. , Oliva , J. , Parcerisa , D...
Journal Article
Published: 01 January 2017
American Mineralogist (2017) 102 (1): 108-116.
... ,44,45) 34. Olary Province, South Australia, Australia 6 ( 6,22 ; 33 ,44,60,63) Calc-silicate hosted Cu-S/Co-As 35. Bästnas mines, Riddarhyttan, Västmanland, Sweden 6 ( 3,6, 15 ; 34 ,44,63) 36. Schwarzenberg District, Erzgebirge, Saxony, Germany 5 ( 20,22 ; 28, 35 ,44) 37. Cerro de...
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Journal Article
Published: 01 October 2015
American Mineralogist (2015) 100 (10): 2123-2140.
... (e.g., Jiexiang et al. 1994 ), are also known for their primary REE-mineralization, which includes fluorbritholite-(Ce) and rare Na-rich REE minerals. Fluorbritholite-(Ce) was also identified in skarn-related occurrences in the Bergslagen mining region of Sweden ( Holtstam and Andersson 2007 ) as well...
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Journal Article
Journal: Economic Geology
Published: 01 December 2018
Economic Geology (2018) 113 (8): 1733-1767.
... in Early Permian volcanic and sedimentary rocks, and an open-pit mining operation includes the Au-rich V2 pit in the northeast and the Ag-rich A39 pit in the southwest. Mineralization at Mt. Carlton occurred during active rifting, partly contemporaneously with the deposition of volcanic sediments...
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Journal Article
Published: 01 July 2003
European Journal of Mineralogy (2003) 15 (4): 725-731.
... in the Skinnskatteberg district of Vastmanland, Sweden (lat. 59°51'N, long. 15°35'E) is famous for its lanthanide minerals in particular. Here, Ce and La were extracted from cerite that was mined in the 19th century. The history of the Bastnas mines, however, reaches 500 years back, when copper and iron initially were...
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Journal Article
Journal: Elements
Published: 01 October 2012
Elements (2012) 8 (5): 355-360.
... story of the hydrothermal mobility of the rare earth elements (REEs) has its origins in the 650-year-old Bastnäs base metal mining district of Sweden, where a dense reddish mineral, referred to as Bastnäs tungsten (heavy stone), was found in the 1740s. Nothing came of this discovery, however, until 1794...
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Journal Article
Journal: Economic Geology
Published: 01 May 2018
Economic Geology (2018) 113 (3): 645-673.
... not been found in the mining district of the Sin Quyen deposit and, to a larger extent, in the Phan Si Pan belt. Given the large volume of altered and mineralized rocks in this deposit, significant contribution of metamorphic water for the mineralization, although permissive, is not favored. Sedimentary...
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Journal Article
Published: 01 October 2018
American Mineralogist (2018) 103 (10): 1711-1715.
... Mg 2 (SiO 4 ) 10 (SiO 3 OH)(OH,F) 5 Cl 3 , monoclinic, is a new mineral discovered at the long-abandoned Malmkärra iron mine, one of the Bastnäs-type Fe-REE deposits in the Bergslagen ore region, central Sweden. These deposits, comprising REE silicates and fluorocarbonates in association...
Journal Article
Published: 01 March 2017
European Journal of Mineralogy (2017) 29 (1): 149-152.
... it was agreed to modify the formula of nickelskutterudite in the official IMA List of Minerals. Similarly, the formula of skutterudite becomes now CoAs 3 (it was CoAs 3− x ). Markeyite Ca 9 (UO 2 ) 4 (CO 3 ) 12 (OH) 2 ·28H 2 O Markey mine, Red Canyon, White Canyon District, San Juan Co., Utah...
Journal Article
Published: 01 February 2017
Mineralogical Magazine (2017) 81 (1): 209-213.
...), 2.662(52), 2.135(44) a  = 17.969(1), b  = 18.4705(6), c  = 10.1136(4) Å Nya Bastnäs Fe-Cu-REE mine field, Skinnskatteberg, Västmanland, Sweden (59°50′47″N, 15°35′15″E) Type specimen repository and specimen number Citation details for the mineral prior to publication of full...
Journal Article
Published: 01 August 2017
European Journal of Mineralogy (2017) 29 (4): 777-781.
... (PO 4 ) 2 (AsO 4 ) 2 (OH) 2 ]·3.5H 2 O Rovnost mine, Jáchymov ore district, Western Bohemia, Czech Republic (50°22′17″N, 12°53′37″E) Jakub Plášil * , Anthony R. Kampf, Jiří Sejkora, Jiří Čejka, Radek Škoda and Jaromír Tvrdý * E-mail: plasil@fzu.cz New structure type Monoclinic: C 2...
Journal Article
Published: 01 August 2017
Mineralogical Magazine (2017) 81 (4): 1033-1038.
...@mail.ru Type material is deposited in the collections of the Fersman Mineralogical Museum, Russian Academy of Sciences, Moscow, Russia, registration number 5037/1 IMA No. 2017-026 A polymorph of ice a  = 3.1633(3) Å Svornost mine, Jáchymov ore district, Western Bohemia, Czech...
Journal Article
Published: 01 April 2019
American Mineralogist (2019) 104 (4): 625-629.
... the Nya Bastnäs Fe–Cu– REE skarn deposit in the Bergslagen mining region (Skinnskatteberg, Västmanland, south-central Sweden; 59°50′47″N; 15°35′15″E). Ferriperbøeite-(Ce) developed as a major phase of crystal aggregates largely replacing cerite-(Ce), whereas ferriallanite-(Ce) occurs as a subordinate...
Journal Article
Published: 01 December 2013
Mineralogical Magazine (2013) 77 (8): 3137-3153.
..., Nigeria 4 I Carbonatites (weathered) Mount Weld, Australia 5 I Syenite (weathered) Akongo, Cameroon 6 I Palaeosols Flin Flon, Canada 7 I Carbonate rocks Lackner Township, Sudbury, Canada 8 I, II Bastnäs deposit (alteration product of fluocerite) South central Sweden 9 I...
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Journal Article
Published: 01 July 2014
American Mineralogist (2014) 99 (7): 1254-1264.
... Africa. Then, Walker (1923) gave a full description of this spinel, whose name honors Tudor Gruffydd Trevor (1865–1958), geologist and mining prospector in the Pretoria District. Further data were given by Partridge (1944) and De Waal (1969 , 1972) . The latter author, studying the nickel minerals...
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Journal Article
Published: 01 May 2014
American Mineralogist (2014) 99 (5-6): 999-1021.
... limited to bedrock or sediments on or near Earth’s surface, and are concentrated in areas that have received the most attention from geologists, mineralogists, and collectors. For example, the presence of numerous centers of mineralogical research and mining activity in Scandinavia undoubtedly played...
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