Sample I-3849
NavDat sample number 48514 · RHYOLITE
Sample
| Sample ID | I-3849 |
|---|---|
| Rock name | RHYOLITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 43.4667 |
|---|---|
| Longitude | -116.917 |
| Location | Owyhee Front, Western Snake River Plain |
| State / province | Idaho |
| Volcanic field | Jump Creek Rhyolite, Pole Creek top segment |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 11.6 | 11.5 | 11.7 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 69.82 | WT% | XRF | |
| AL2O3 | 14.28 | WT% | XRF | |
| TIO2 | 0.5 | WT% | XRF | |
| FEOT | 3.53 | WT% | XRF | |
| MNO | 0.07 | WT% | XRF | |
| CAO | 1.67 | WT% | XRF | |
| MGO | 0.63 | WT% | XRF | |
| K2O | 4.34 | WT% | XRF | |
| NA2O | 3.96 | WT% | XRF | |
| P2O5 | 0.13 | WT% | XRF | |
| TOTAL | 98.93 | WT% | XRF | |
| NI | 7 | PPM | XRF | |
| CR | 0 | PPM | XRF | |
| SC | 8 | PPM | XRF | |
| V | 11 | PPM | XRF | |
| BA | 2063 | PPM | XRF | |
| RB | 87 | PPM | XRF | |
| SR | 290 | PPM | XRF | |
| ZR | 558 | PPM | XRF | |
| Y | 51 | PPM | XRF | |
| NB | 44 | PPM | XRF | |
| GA | 21 | PPM | XRF | |
| CU | 3 | PPM | XRF | |
| ZN | 117 | PPM | XRF | |
| PB | 22 | PPM | XRF | |
| LA | 89 | PPM | XRF | |
| CE | 164 | PPM | XRF |