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Sample BH86N9
NavDat sample number 20988 · RHYOLITE
Sample
| Sample ID | BH86N9 |
|---|
| Rock name | RHYOLITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | FELSIC |
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| Material | IGNEOUS |
|---|
Location
| Latitude | 37.5 |
|---|
| Longitude | -116.917 |
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| Location | east of Stonewall Mt caldera, in Nellis Air Force Bombing Range |
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| State / province | NEVADA |
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| Formation | Spearhead Member, Stonewall Flat Tuff |
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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 |
|---|
| 7.61 |
|
7.58 |
7.64 |
|
|
Analyses
No chemical analyses are stored for this sample.
