Sample 3S098
NavDat sample number 29892 · RHYOLITE
Sample
| Sample ID | 3S098 |
|---|---|
| Rock name | RHYOLITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Collected by | Brittain |
| Comment | Flow |
Location
| Latitude | 44.0998 |
|---|---|
| Longitude | -121.682 |
| Location | Broken Top |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.17 | 0.11 | 0.222 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 71.1 | WT% | XRF | |
| TIO2 | 0.4 | WT% | XRF | |
| AL2O3 | 14.9 | WT% | XRF | |
| FEOT | 2.74 | WT% | XRF | |
| MNO | 0.08 | WT% | XRF | |
| MGO | 0.3 | WT% | XRF | |
| CAO | 1.4 | WT% | XRF | |
| NA2O | 6.13 | WT% | XRF | |
| K2O | 2.77 | WT% | XRF | |
| P2O5 | 0.07 | WT% | XRF | |
| TOTAL | 100.71 | WT% | XRF | |
| RB | 58 | PPM | INAA | |
| BA | 721 | PPM | INAA | |
| SR | 135 | PPM | INAA | |
| CS | 2.04 | PPM | INAA | |
| SC | 9.25 | PPM | INAA | |
| V | 1 | PPM | INAA | |
| CO | 1.59 | PPM | INAA | |
| NI | 10 | PPM | INAA | |
| CR | 2 | PPM | INAA | |
| ZN | 135 | PPM | INAA | |
| LA | 24.4 | PPM | INAA | |
| CE | 61.3 | PPM | INAA | |
| ND | 30.8 | PPM | INAA | |
| SM | 6.46 | PPM | INAA | |
| EU | 1.28 | PPM | INAA | |
| TB | 1.28 | PPM | INAA | |
| YB | 4.2 | PPM | INAA | |
| LU | 0.66 | PPM | INAA | |
| ZR | 274 | PPM | INAA | |
| HF | 8.3 | PPM | INAA | |
| GA | 20 | PPM | INAA | |
| Y | 37 | PPM | INAA | |
| NB | 15.5 | PPM | INAA | |
| TA | 0.9 | PPM | INAA | |
| TH | 5.5 | PPM | INAA | |
| U | 2.2 | PPM | INAA |