Locality type: | Volcanic Field |
Classification |
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Species: | 'Biotite' (not an IMA approved species) |
Formula: | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Age information |
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Maximum recorded age: | 5.1 ± 1.30 Ma |
Minimum recorded age: | 3.2 ± 2.30 Ma |
Sample ages: | | Recorded age | Geologic Time | Sample | Dating method |
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1 | 5.1 ± 1.30 to 3.2 ± 2.30 Ma | Pliocene | - | K-Ar |
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Sample references: | |
Confirmation |
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Validity: | Believed Valid |
Data |
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Mineral Data: | Click here to view Biotite data |
Locality Data: | Click here to view Eastern Pontides Volcanic Province, Trabzon Province, Turkey |
Data Identifiers |
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Mindat Occurrence Record ID: | 1358583 |
Long-form Identifier: | 1:3:1358583:9 |
GUID (UUID V4): | ce23142a-16e9-416a-b38e-42a2b278384b |
Nearest other occurrences of Biotite |
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20.0km (12.4 miles) | ⓘGüzelyayla Cu deposit, Maçka District, Trabzon Province, Turkey |
85.1km (52.9 miles) | ⓘİnler Yaylası Pb-Zn-Cu deposit, Alucra District, Giresun Province, Turkey |
References |
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Arslan, M. E. H. M. E. T., Tüysüz, N., Korkmaz, S., & Kurt, H. (1997). Geochemistry and petrogenesis of the eastern Pontide volcanic rocks, Northeast Turkey. Chemie der Erde, 57, 157-188. Aydin, F., Thompson, R. M., Karsli, O., Uchida, H., Burt, J. B., & Downs, R. T. (2009). C2/c pyroxene phenocrysts from three potassic series in the Neogene alkaline volcanics, NE Turkey: their crystal chemistry with petrogenetic significance as an indicator of P–T conditions. Contributions to Mineralogy and Petrology, 158(1), 131-147. |