Sample 3S113
NavDat sample number 29908 · RHYOLITE
Sample
| Sample ID | 3S113 |
|---|---|
| Rock name | RHYOLITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Collected by | Brittain |
| Comment | Flow |
Location
| Latitude | 44.091 |
|---|---|
| Longitude | -121.74 |
| 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 | WT% | XRF | |
| TIO2 | 0.34 | WT% | XRF | |
| AL2O3 | 14.8 | WT% | XRF | |
| FEOT | 2.22 | WT% | XRF | |
| MNO | 0.06 | WT% | XRF | |
| MGO | 0.43 | WT% | XRF | |
| CAO | 1.76 | WT% | XRF | |
| NA2O | 5.09 | WT% | XRF | |
| K2O | 3.15 | WT% | XRF | |
| P2O5 | 0.09 | WT% | XRF | |
| TOTAL | 101.17 | WT% | XRF | |
| RB | 67 | PPM | INAA | |
| BA | 851 | PPM | INAA | |
| SR | 205 | PPM | INAA | |
| CS | 1.75 | PPM | INAA | |
| SC | 3.69 | PPM | INAA | |
| V | 15 | PPM | INAA | |
| CO | 2.36 | PPM | INAA | |
| NI | 24 | PPM | INAA | |
| CR | 3 | PPM | INAA | |
| ZN | -20 | PPM | INAA | |
| LA | 22.5 | PPM | INAA | |
| CE | 49.8 | PPM | INAA | |
| ND | 19.5 | PPM | INAA | |
| SM | 3.48 | PPM | INAA | |
| EU | 0.75 | PPM | INAA | |
| TB | 0.56 | PPM | INAA | |
| YB | 2.1 | PPM | INAA | |
| LU | 0.34 | PPM | INAA | |
| ZR | 223 | PPM | INAA | |
| HF | 6.3 | PPM | INAA | |
| GA | 13 | PPM | INAA | |
| Y | 20 | PPM | INAA | |
| NB | 13.7 | PPM | INAA | |
| TA | 0.82 | PPM | INAA | |
| TH | 6.6 | PPM | INAA | |
| U | 2.3 | PPM | INAA |