Sample SWW89156
NavDat sample number 50865 · RHYOLITE
Sample
| Sample ID | SWW89156 |
|---|---|
| Rock name | RHYOLITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 46.9403 |
|---|---|
| Longitude | -121.198 |
| State / province | Washington |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 14 | 5 | 24 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 73.09 | WT% | UNKNOWN | |
| TIO2 | 0.29 | WT% | UNKNOWN | |
| AL2O3 | 14.73 | WT% | UNKNOWN | |
| FEOT | 2.39 | WT% | UNKNOWN | |
| MNO | 0.06 | WT% | UNKNOWN | |
| MGO | 0.56 | WT% | UNKNOWN | |
| CAO | 3.56 | WT% | UNKNOWN | |
| NA2O | 2.81 | WT% | UNKNOWN | |
| K2O | 2.45 | WT% | UNKNOWN | |
| P2O5 | 0.07 | WT% | UNKNOWN | |
| TOTAL | 99.39 | WT% | UNKNOWN | |
| LOI | 10.9 | WT% | UNKNOWN | |
| BA | 660 | PPM | UNKNOWN | |
| LA | -30 | PPM | UNKNOWN | |
| CE | 46 | PPM | UNKNOWN | |
| RB | 61 | PPM | UNKNOWN | |
| SR | 122 | PPM | UNKNOWN | |
| Y | 28 | PPM | UNKNOWN | |
| ZR | 158 | PPM | UNKNOWN | |
| NB | 11 | PPM | UNKNOWN | |
| CR | -20 | PPM | UNKNOWN | |
| NI | -10 | PPM | UNKNOWN | |
| CU | 10 | PPM | UNKNOWN | |
| ZN | 74 | PPM | UNKNOWN |