Sample I-3-2
NavDat sample number 14683 · RHYOLITE
Sample
| Sample ID | I-3-2 |
|---|---|
| Rock name | RHYOLITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 37.751 |
|---|---|
| Longitude | -119.018 |
| Location | The Inyo Volcanic Chain |
| State / province | California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0 | 0.00055 | 0.00065 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 71.58 | WT% | XRF | |
| TIO2 | 0.4 | WT% | XRF | |
| AL2O3 | 14.75 | WT% | XRF | |
| FEO | 2.17 | WT% | XRF | |
| MGO | 0.61 | WT% | XRF | |
| CAO | 1.78 | WT% | XRF | |
| NA2O | 4.31 | WT% | XRF | |
| K2O | 4.3 | WT% | XRF | |
| P2O5 | 0.09 | WT% | XRF | |
| LOI | 0.58 | WT% | XRF | |
| TOTAL | 99.11 | WT% | XRF | |
| NB | 19 | PPM | XRF | |
| ZR | 229 | PPM | XRF | |
| Y | 18 | PPM | XRF | |
| SR | 258 | PPM | XRF | |
| RB | 110 | PPM | XRF | |
| BA | 900 | PPM | XRF | |
| LA | 49 | PPM | XRF | |
| CE | 70 | PPM | XRF | |
| ND | 24 | PPM | XRF | |
| SR87_SR86 | 0.70632 | MC-ICP-MS | ||
| ND143_ND144 | 0.512565 | MC-ICP-MS | ||
| CE | 75.7 | PPM | MS-ID | |
| ND | 26.4 | PPM | MS-ID | |
| SM | 4.09 | PPM | MS-ID | |
| EU | 0.782 | PPM | MS-ID | |
| GD | 2.99 | PPM | MS-ID | |
| DY | 2.8 | PPM | MS-ID | |
| ER | 1.65 | PPM | MS-ID | |
| YB | 1.73 | PPM | MS-ID |