Locality type: | Valley |
Classification |
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Species: | Ferro-pargasite |
Formula: | NaCa2(Fe42+Al)(Si6Al2)O22(OH)2 |
Chemical Analyses: |
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Oxide wt%: | | 1 |
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SiO2 | 48.85 % |
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TiO2 | 0.15 % |
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Cr2O3 | 0.05 % |
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Al2O3 | 11.45 % |
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MgO | 11.46 % |
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CaO | 8.33 % |
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MnO | 0.11 % |
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FeO | 12.95 % |
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Na2O | 3.87 % |
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K2O | 0.25 % |
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Total: | 97.47 % |
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Sample references: | |
1 | - | Gao, J., Klemd, R., Zhang, L., Wang, Z., & Xiao, X. (1999). PT path of high-pressure/low-temperature rocks and tectonic implications in the western Tianshan Mountains, NW China. Journal of Metamorphic Geology, 17, 621-636. |
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Confirmation |
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Validity: | Believed Valid |
Data |
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Mineral Data: | Click here to view Ferro-pargasite data |
Locality Data: | Click here to view Akeyazhi River valley, Yili Hasake Autonomous Prefecture (Ili Kazakh Autonomous Prefecture), Xinjiang, China |
Data Identifiers |
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Mindat Occurrence Record ID: | 1510006 |
Long-form Identifier: | 1:3:1510006:7 |
GUID (UUID V4): | 650f3e37-d781-4809-aefa-42223d8c3842 |
References |
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Gao, J., Klemd, R., Zhang, L., Wang, Z., & Xiao, X. (1999). PT path of high-pressure/low-temperature rocks and tectonic implications in the western Tianshan Mountains, NW China. Journal of Metamorphic Geology, 17, 621-636. |