Sample M8-3
NavDat sample number 19844 · RHYOLITE
Sample
| Sample ID | M8-3 |
|---|---|
| Rock name | RHYOLITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 38 |
|---|---|
| Longitude | -119 |
| Location | Mono Craters |
| State / province | California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.02 | 0.013 | 0.02 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 76.6 | WT% | UNKNOWN | |
| TIO2 | 0.06 | WT% | UNKNOWN | |
| AL2O3 | 12.6 | WT% | UNKNOWN | |
| FE2O3 | 1.24 | WT% | UNKNOWN | |
| MGO | 0.04 | WT% | UNKNOWN | |
| CAO | 0.81 | WT% | UNKNOWN | |
| NA2O | 3.67 | WT% | UNKNOWN | |
| K2O | 4.78 | WT% | UNKNOWN | |
| P2O5 | 0.02 | WT% | UNKNOWN | |
| LOI | 1.45 | WT% | UNKNOWN | |
| TOTAL | 101.9 | WT% | UNKNOWN | |
| SR | 7 | PPM | MS-ID | |
| RB | 185 | PPM | MS-ID | |
| BA | 49 | PPM | MS-ID | |
| NB | 25 | PPM | MS-ID | |
| ZR | 117 | PPM | MS-ID | |
| Y | 30 | PPM | MS-ID |