Mineral: | Hingganite-(Ce): (Ce,Ca)2([ ],Fe)Be2Si2O8[(OH),O]2
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Comments: | Group of hinnganite-(Ce) dipyramidal crystals, etched from calcite-filled cavity in epidote-quartz metasomatites is covered by yellow spherulitic hydromuscovite. Formed by replacement of rare metal alkalic granitic pegmatite. |
Location: | Western ore zone dumps, trench #2, Tsakhirin Khuduk Y-Zr-Nb deposit, Khaldzan Buragtag massif, Altai Mts, Hovd Aimag (Khovd Aimag), Mongolia. |
Scale: | Not Given. |
Copyright: | © Pavel M. Kartashov |
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