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Malmkarra Mine

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Journal Article
Published: 26 June 2017
European Journal of Mineralogy (2017) 29 (6): 1015-1026.
...Dan Holtstam; Luca Bindi; Ulf Hålenius; Uwe Kolitsch; Joakim Mansfeld Ulfanderssonite-(Ce) is a new mineral (IMA 2016-107) from the long-abandoned Malmkärra iron mine, one of the Bastnäs-type Fe-rare earth element ( REE ) deposits in the Bergslagen ore region, central Sweden. It is named for Ulf B...
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Journal Article
Published: 01 May 2018
Mineralogical Magazine (2018) 82 (S1): S133-S145.
...Radek Škoda; Jakub Plášil; Renata Čopjaková; Milan Novák; Erik Jonsson; Michaela Vašinová Galiová; Dan Holtstam ABSTRACT A new member of the gadolinite supergroup, gadolinite-(Nd), IMA2016-013, ideally Nd 2 FeBe 2 Si 2 O 10 , was found in the Malmkärra mine, ~3.5 km WSW of Norberg, south-central...
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List of  REE -minerals from the <b>Malmkärra</b> <b>mine</b>, after Holtstam and Andersso...
Published: 01 May 2018
Table 2. List of REE -minerals from the Malmkärra mine, after Holtstam and Andersson (2007), Holtstam et al. (2005). Mineral Formula Allanite-(Ce) (Ce,La)CaFe 2+ Al 2 [Si 2 O 7 ][SiO 4 ]O(OH) Bastnäsite-(Ce) (Ce,La)CO 3 F Cerite-(Ce) (Ce,La,Nd) 9 (Mg,Fe)Si 7 O 24 (O,OH,F
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Back-scattered electron images of gadolinite-(Nd) and associated  REE  <b>mine</b>...
Published: 01 May 2018
Fig. 1. Back-scattered electron images of gadolinite-(Nd) and associated REE minerals from ( a – c ) Malmkärra and ( d ) Johannagruvan. gd-gadolinite-(Nd), ds-dollaseite-(Ce), fb-fluorbritholite-(Ce), tr-tremolite, vl-västmanlandite-(Ce), bs-bastnäsite-(Ce). The aggregate from which
Journal Article
Published: 01 May 2018
Mineralogical Magazine (2018) 82 (S1): S1-S4.
... and weakly pleochroic in shades of green and may originally have been mistaken for törnebohmite-(Ce). The type material is from the Malmkärra mine, but it also occurs in the Johanna and Nya Bastnäs mines and could represent a significant sink for Nd. References Alfonso , P. , Hamid , S.A...
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Variation of Al 3+  vs.  Mg 2+  (in atoms per formula unit) in gatelite-sup...
Published: 01 January 2019
to members of perbøeite-(Ce)–alnaperbøeite-(Ce) join from Tysfiord granite, Norway (Stetind + Hundholmen + Nedre Eivollen) (Table 7, Bonazzi et al ., 2014 ); the other symbols refer to chemical data reported in Table S1 as follows: B = Bastnäs, Västmanland, Sweden; N = Norberg (Malmkärra + Johanna
Journal Article
Published: 01 October 2018
American Mineralogist (2018) 103 (10): 1711-1715.
.... O.C.G. D. Holstam, L. Bindi, U. Hålenius, U. Kolitsch, and J. Mansfeld (2017) Ulfanderssonite-(Ce), a new Cl-bearing REE silicate mineral species from the Malmkärra mine, Norberg, Sweden European Journal of Mineralogy, 29(6), 1015–1026. Ulfanderssonite-(Ce) (IMA 2016-107), ideally Ce 15 Ca...
Journal Article
Published: 01 May 2017
European Journal of Mineralogy (2017) 29 (2): 339-344.
... 2017, page 341; European Journal of Mineralogy , 29 , 339–344. IMA No. 2016-102 Giftgrubeite CaMn 2 Ca 2 (AsO 4 ) 2 (AsO 3 OH) 2 ·4H 2 O Giftgrube mine, St Jacques vein, Rauenthal, Sainte Marie-aux-Mines, Haut-Rhin, France Nicolas Meisser*, Jakub Plášil, Thierry Brunsperger...
Journal Article
Published: 01 April 2017
Mineralogical Magazine (2017) 81 (2): 403-409.
... Malmkärra mine, Norberg, Västmanland, Sweden (60°3′34″N, 15°50′45″E, 200 m asl) Dan Holtstam*, Luca Bindi, Ulf Hålenius and Uwe Kolitsch *E-mail: dan.holtstam@vr.se New structure type a  = 14.1403(8), b  = 10.7430(7), c  = 15.498(1) Å, β = 106.615(6)° 4.350(21), 3.644(21), 3.524(26...
Journal Article
Published: 01 August 2016
Mineralogical Magazine (2016) 80 (5): 915-922.
... WILL BE RELEASED BY THE COMMISSION IMA No. 2016-013 Gadolinite-(Nd) Nd 2 Fe 2+ Be 2 O 2 (SiO 4 ) 2 Malmkärra mine, ca. 2.5 km WSW of Norberg, Sweden (60°4′N, 15°51′E) How to cite: Škoda, R., Plášil, J., Čopjaková, R., Novák, M., Jonsson, E., Vašinová Galiová, M. and Holtstam, D. (2016...
Journal Article
Published: 01 January 2019
European Journal of Mineralogy (2019) 31 (1): 173-181.
... to members of perbøeite-(Ce)–alnaperbøeite-(Ce) join from Tysfiord granite, Norway (Stetind + Hundholmen + Nedre Eivollen) (Table 7, Bonazzi et al ., 2014 ); the other symbols refer to chemical data reported in Table S1 as follows: B = Bastnäs, Västmanland, Sweden; N = Norberg (Malmkärra + Johanna...
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Journal Article
Published: 09 June 2017
European Journal of Mineralogy (2017) 29 (6): 1067-1082.
... mineral species in the gadolinite group − gadolinite-(Nd), which was recently described as a new mineral from Malmkärra mine, WSW of Norberg, Sweden (with type specimen in the Moravian Museum, Czech Republic, catalogue number B 11298) and approved by the IMA-CNMNC (IMA No. 2016-013: Škoda et al. , 2016...
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Journal Article
Published: 01 March 2016
American Mineralogist (2016) 101 (3): 748-751.
...-analog of rowlandite-(Y) was previously described from Malmkärra, Sweden, as “unnamed mineral D” ( Holstam and Anderson, 2007 ). The mineral is named for its chemical relation to rowlandite-(Y), Y 4 FeSi 4 O 14 F 2 . Mieite-(Y) is found to be identical with “yftisite-(Y)” from Kola Peninsula, Russia...