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Sample CTW024-687.2 Run 50-6
NavDat sample number 123497 · TUFF
Sample
| Sample ID | CTW024-687.2 Run 50-6 |
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| Rock name | TUFF |
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| Rock type | VOLCANIC |
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| Composition | FELSIC |
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| Material | IGNEOUS |
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| Comment | Shale/tuff with orpiment veining |
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Location
| Latitude | 41.256 |
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| Longitude | -117.173 |
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| Location | Twin Creeks mine, Megapit, eastern flank of the Osgood Mountains; drillhole CTW024, 687.2 foot depth |
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| State / province | NEVADA |
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| Formation | Ordovician sedimentary rocks |
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| Location comment | Determined from geographic location described in text or sketch map |
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Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 258.4 |
|
257.5 |
259.3 |
|
|
Analyses
No chemical analyses are stored for this sample.
