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Sample UE7AX-658.2C
NavDat sample number 84199 · PYROCLASTIC-FALL
Sample
| Sample ID | UE7AX-658.2C |
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| Rock name | PYROCLASTIC-FALL |
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| Rock type | VOLCANIC |
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| Composition | FELSIC |
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| Material | IGNEOUS |
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| Comment | Nonwelded tuff: Very pale orange; zeolitic; abundant white and grayish yellow pumice; common feldspar phenocrysts; very abundant mafic minerals of biotite, hornblende, and clinopyroxene; minor lithic fragments. |
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Location
| Latitude | 37.1038 |
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| Longitude | -116.012 |
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| State / province | NEVADA |
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Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
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| 14.1 |
|
14.15 |
14.05 |
|
|
Analyses
No chemical analyses are stored for this sample.
