← Search
Sample I-3425
NavDat sample number 48810 · RHYOLITE
Sample
| Sample ID | I-3425 |
|---|
| Rock name | RHYOLITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 42.6051 |
|---|
| Longitude | -114.467 |
|---|
| Location | Central Snake River Plain |
|---|
| State / province | Idaho |
|---|
| Volcanic field | Shoshone Falls RLF |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 8.15 |
|
6 |
10.3 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| D18O | 0.36 | | PERMILL | LA-ICPMS |
References
- Boroughs, Scott; Wolff, John; Bonnichsen, Bill; Godchaux, Martha; Larson, Peter (2005) Large-volume, low-delta super 18 O rhyolites of the central SnakeRiver plain, Idaho, USA. Geology Boulder, vol.33, no.10, pp.821-824, Oct 2005 doi:10.1130/G21723.1
