Sample I-3804
NavDat sample number 48520 · IGNIMBRITE
Sample
| Sample ID | I-3804 |
|---|---|
| Rock name | IGNIMBRITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 43.3806 |
|---|---|
| Longitude | -116.75 |
| Location | Owyhee Front, Western Snake River Plain |
| State / province | Idaho |
| Volcanic field | Wilson Creek ignimbrite |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 11.34 | 11.34 | 11.41 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 75.37 | WT% | XRF | |
| AL2O3 | 12.32 | WT% | XRF | |
| TIO2 | 0.12 | WT% | XRF | |
| FEOT | 1.45 | WT% | XRF | |
| MNO | 0.02 | WT% | XRF | |
| CAO | 0.61 | WT% | XRF | |
| MGO | 0.33 | WT% | XRF | |
| K2O | 5.55 | WT% | XRF | |
| NA2O | 2.53 | WT% | XRF | |
| P2O5 | 0.05 | WT% | XRF | |
| TOTAL | 98.36 | WT% | XRF | |
| NI | 11 | PPM | XRF | |
| CR | 0 | PPM | XRF | |
| SC | 3 | PPM | XRF | |
| V | 5 | PPM | XRF | |
| BA | 71 | PPM | XRF | |
| RB | 150 | PPM | XRF | |
| SR | 36 | PPM | XRF | |
| ZR | 213 | PPM | XRF | |
| Y | 65 | PPM | XRF | |
| NB | 53 | PPM | XRF | |
| GA | 20 | PPM | XRF | |
| CU | 3 | PPM | XRF | |
| ZN | 91 | PPM | XRF | |
| PB | 30 | PPM | XRF | |
| LA | 68 | PPM | XRF | |
| CE | 127 | PPM | XRF |