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Sample ER/EC6-3120D
NavDat sample number 84440 · PYROCLASTIC-FALL
Sample
| Sample ID | ER/EC6-3120D |
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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 | Sample of cuttings is very light gray zeolitic and quartzo-feldspathic nonwelded tuff with scarce light gray pumice to 6 mm, and scarce to common felsic phenocrysts to 1.5 mm, mostly feldspar replaced by finely crystalline secondary feldspar. Highly bronzed biotite is scarce to common, and lithics to 2 mm are rare. |
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Location
| Latitude | 37.1871 |
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| Longitude | -116.496 |
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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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| 12.773 |
|
12.775 |
12.77 |
|
|
Analyses
No chemical analyses are stored for this sample.
