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Sample UAKA-76-90
NavDat sample number 123997 · TRACHYANDESITE
Sample
| Sample ID | UAKA-76-90 |
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| Rock name | TRACHYANDESITE |
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| Rock type | VOLCANIC |
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| Composition | INTERMEDIATE |
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| Material | IGNEOUS |
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| Comment | Whole rock trachyandesite. Forms rounded hills north of Granite Creek on the east side of Chino Valley, host rock for eclogite and pyroxenite nodules, Granite Creek Hills, Chino Valley. |
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Location
| Latitude | 34.7733 |
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| Longitude | -112.34 |
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| Location | Paulden Quad., Yavapai Co., AZ |
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| State / province | Arizona |
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Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
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| 21.28 |
|
20.77 |
21.79 |
|
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Analyses
No chemical analyses are stored for this sample.
