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Sample UE7F-1388.5C
NavDat sample number 84369 · PYROCLASTIC-FALL
Sample
| Sample ID | UE7F-1388.5C |
|---|
| 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: Yellowish gray; zeolitic; minor to common pumice; common felsic phenocrysts of feldspar and quartz; minor to common biotite, trace sphene; minor lithic fragments. |
|---|
Location
| Latitude | 37.0887 |
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| Longitude | -116.049 |
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| State / province | NEVADA |
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Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 12.745 |
|
12.75 |
12.74 |
|
|
Analyses
No chemical analyses are stored for this sample.
