Locality type: | Deposit |
Classification |
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Species: | Arfvedsonite |
Formula: | [Na][Na2][Fe42+Fe3+]Si8O22(OH)2 |
Comments: | Arfvedsonite is one 0f the main minerals in the pegmatites, constituting 17–27% of the pegmatites. It can be found in well-developed crystals up to 19 cm |
Quality for species: | Good crystals or rich for species - important (!) |
Abundance at site: | Common |
Confirmation |
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Validity: | Believed Valid |
Associated Minerals Based on Photo Data: |
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Aenigmatite | ⓘ2 photos of Arfvedsonite associated with Aenigmatite at this locality. |
Wilkinsonite | ⓘ1 photo of Arfvedsonite associated with Wilkinsonite at this locality. |
Orthoclase | ⓘ1 photo of Arfvedsonite associated with Orthoclase at this locality. |
Quartz | ⓘ1 photo of Arfvedsonite associated with Quartz at this locality. |
Data |
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Mineral Data: | Click here to view Arfvedsonite data |
Locality Data: | Click here to view Tsakhirin Khuduk Y-Zr-Nb deposit, Khaldzan Buragtag massif, Myangad District, Khovd Province, Mongolia |
Photo Gallery | View Gallery (2 photos) |
Data Identifiers |
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Mindat Occurrence Record ID: | 464657 |
Long-form Identifier: | 1:3:464657:0 |
GUID (UUID V4): | add323b7-b0ab-4002-8f70-d941e1d34e1e |
Nearest other occurrences of Arfvedsonite |
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14.0km (8.7 miles) | ⓘKhaldzan Buregte deposit, Khaldzan Buragtag massif, Myangad District, Khovd Province, Mongolia |
14.2km (8.8 miles) | ⓘKhaldzan Buragtag massif, Myangad District, Khovd Province, Mongolia |
15.1km (9.4 miles) | ⓘKhalzan Buregtei deposit, Myangad District, Khovd Province, Mongolia |
References |
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Kovalenko, V. I., Yarmolyuk, V. V., Sal nikova, E. B., Kartashov, P. M., Kovach, V. P., Kozakov, I. K., Yakovleva, S. Z. (2004) The Khaldzan-Buregtei Massif of peralkaline rare-metal igneous rocks: structure, geochronology, and geodynamic setting in the Caledonides of Western Mongolia. Petrology c/c of Petrologiia, 12 (5) 412-436 |
Tsakhirin Khuduk Y-Zr-Nb deposit, Khaldzan Buragtag massif, Myangad District, Khovd Province, Mongolia