Sample 3S057
NavDat sample number 29866 · RHYOLITE
Sample
| Sample ID | 3S057 |
|---|---|
| Rock name | RHYOLITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Collected by | Brittain |
Location
| Latitude | 44.0508 |
|---|---|
| Longitude | -121.757 |
| Location | South Sister |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.05 | 0.002 | 0.1 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 72.7 | WT% | XRF | |
| TIO2 | 0.32 | WT% | XRF | |
| AL2O3 | 14.6 | WT% | XRF | |
| FEOT | 2 | WT% | XRF | |
| MNO | 0.05 | WT% | XRF | |
| MGO | 0.51 | WT% | XRF | |
| CAO | 1.88 | WT% | XRF | |
| NA2O | 4.52 | WT% | XRF | |
| K2O | 3.21 | WT% | XRF | |
| P2O5 | 0.08 | WT% | XRF | |
| TOTAL | 100.63 | WT% | XRF | |
| RB | 76 | PPM | INAA | |
| BA | 775 | PPM | INAA | |
| SR | 221 | PPM | INAA | |
| CS | 1.8 | PPM | INAA | |
| SC | 3.69 | PPM | INAA | |
| V | 17 | PPM | INAA | |
| CO | 2.8 | PPM | INAA | |
| NI | -1 | PPM | INAA | |
| CR | 2 | PPM | INAA | |
| ZN | 51 | PPM | INAA | |
| LA | 19.4 | PPM | INAA | |
| CE | 36.6 | PPM | INAA | |
| ND | 15.2 | PPM | INAA | |
| SM | 2.98 | PPM | INAA | |
| EU | 0.63 | PPM | INAA | |
| TB | 0.4 | PPM | INAA | |
| YB | 1.9 | PPM | INAA | |
| LU | 0.26 | PPM | INAA | |
| ZR | 172 | PPM | INAA | |
| HF | 4.5 | PPM | INAA | |
| GA | 15 | PPM | INAA | |
| Y | 19 | PPM | INAA | |
| NB | 11.8 | PPM | INAA | |
| TA | 0.78 | PPM | INAA | |
| TH | 7.2 | PPM | INAA | |
| U | 2.7 | PPM | INAA |