| Comments: | A pale reddish mineral that occurs as small rounded spots in grännite rock has been thought to be calciocatapleiite, but no analysis has confirmed this (Thulin 1996). A yellowish-white to yellowish brown mineral that occurs as 1-2 cm large spots, also in grännite, thougt to be calciocatapleiite by collectors, was analyzed by EDS-SEM, and was showed to be catapleiite (Thulin 2000).
A catapleiite with purple-blue color labelled by some collctors as "Ca-catapleiite" or calciocatapleiite (Identity not verified) shows a vivid green color in both short and long wave UV. |
 | Silin, Ivan, Gürsel, Devrim, Büchter, Christian, Weitkämper, Lars, Wotruba, Hermann (2021) Recovery of Catapleiite and Eudialyte from Non-Magnetic Fraction of Eudialyte ore Processing of Norra Kärr Deposit. Minerals, 12 (1) 19 doi:10.3390/min12010019 | Journal (article/letter/editorial) | | Non-Magnetic Fraction of Eudialyte ore Processing of Norra Kärr Deposit Ivan Silin , Devrim Gürsel * , Christian...Wotruba, H. Abstract: Eudialyte ores from Norra Kärr (Sweden) and Kringlerne (Greenland) are considered...eudialyte as a magnetic fraction. In the case of the Norra Kärr deposit, up to 20% of the REE and up to 40% of...Fraction of Eudialyte ore Processing Keywords: Norra Kärr; eudialyte ore; REE; zirconosilicates; catapleiite;...phosphoric acid esters; nepheline-syenite of Norra Kärr Deposit. Minerals 2022, 12, 19. https://doi.org/10 |  | | Report (issue) | | CaZrSi3O9•2H2O Calciocatapleiite Crystal Data: Orthorhombic. Point Group: 2/m 2/m 2/m. Lamellar crystals...Russia. At the Golden Horn batholith, Okanogan County, Washington, USA. From Strange Lake, Quebec-Labrador...British Columbia, Canada. From the Norra Kärr complex, Småland, Sweden. At Cnoc Rhaonastil, Isle of Islay |  | Kynicky, J., Chakhmouradian, A. R., Xu, C., Krmicek, L., Galiova, M. (2011) DISTRIBUTION AND EVOLUTION OF ZIRCONIUM MINERALIZATION IN PERALKALINE GRANITES AND ASSOCIATED PEGMATITES OF THE KHAN BOGD COMPLEX, SOUTHERN MONGOLIA. The Canadian Mineralogist, 49 (4) 947-965 doi:10.3749/canmin.49.4.947 | Journal (article/letter/editorial) | | gaidonnayite, catapleiite (both Na2ZrSi3O9•2H2O) and calciocatapleiite (CaZrSi3O9•2H2O) are stable hydrothermal zirconosilicate...rapakivi granite system; the Rödö complex, central Sweden. J. Czech Geol. Soc. 48, 13-15. Badarch, G., Cunningham...Exploration Potential of the Norra Kärr Zirconium–REE deposit, Gränna, Sweden. Prepared for Tasman Metals |
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