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Sample Jmp-1
NavDat sample number 6642 · RHYOLITE
Sample
| Sample ID | Jmp-1 |
|---|
| Rock name | RHYOLITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | FELSIC |
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| Material | IGNEOUS |
|---|
| Collected by | W.M. Neill |
|---|
| Comment | vitric lava; plagioclase>>sanidine>quartz=hypersthene |
|---|
Location
| Latitude | 43.4031 |
|---|
| Longitude | -116.872 |
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| Location | 200 ft E of milepost 14 on Hwy 95 at base of 1500 ft thick rhyolite; , Owyhee County |
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| State / province | Idaho |
|---|
| Volcanic field | Jump Creek Rhyolite |
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Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 11.1 |
|
10.9 |
11.3 |
|
|
Analyses
No chemical analyses are stored for this sample.
