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Sample UAKA-77-151
NavDat sample number 124041 · ANDESITE
Sample
| Sample ID | UAKA-77-151 |
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| Rock name | ANDESITE |
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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, pyroxene andesite. This lava flow caps unconsolidated clastic sediments that contain intercalated ash flows. The entire section strikes N 30 deg W, dips 35 deg SE. Sample from the north side of the Verde River near Bartlett Dam. |
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Location
| Latitude | 33.809 |
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| Longitude | -111.658 |
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| Location | Bartlett Dam Quad., Maricopa 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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| 14.78 |
|
14.38 |
15.18 |
|
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Analyses
No chemical analyses are stored for this sample.
