Sample 3S079
NavDat sample number 29881 · RHYOLITE
Sample
| Sample ID | 3S079 |
|---|---|
| Rock name | RHYOLITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Collected by | Brittain |
Location
| Latitude | 44.0938 |
|---|---|
| Longitude | -121.432 |
| Location | Tumalo Volcanic Center |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.49 | 0.34 | 0.63 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 67 | WT% | XRF | |
| TIO2 | 0.81 | WT% | XRF | |
| AL2O3 | 17.1 | WT% | XRF | |
| FEOT | 4.12 | WT% | XRF | |
| MNO | 0.13 | WT% | XRF | |
| MGO | 0.83 | WT% | XRF | |
| CAO | 2.39 | WT% | XRF | |
| NA2O | 4.33 | WT% | XRF | |
| K2O | 2.16 | WT% | XRF | |
| P2O5 | 0.16 | WT% | XRF | |
| TOTAL | 98.01 | WT% | XRF | |
| RB | 44 | PPM | INAA | |
| BA | 616 | PPM | INAA | |
| SR | 278 | PPM | INAA | |
| CS | 1.6 | PPM | INAA | |
| SC | 11.05 | PPM | INAA | |
| V | 36 | PPM | INAA | |
| CO | 2.12 | PPM | INAA | |
| NI | 7 | PPM | INAA | |
| CR | 3 | PPM | INAA | |
| ZN | 87 | PPM | INAA | |
| LA | 19.8 | PPM | INAA | |
| CE | 39.9 | PPM | INAA | |
| ND | 22.1 | PPM | INAA | |
| SM | 6.06 | PPM | INAA | |
| EU | 1.37 | PPM | INAA | |
| TB | 0.87 | PPM | INAA | |
| YB | 3.4 | PPM | INAA | |
| LU | 0.5 | PPM | INAA | |
| ZR | 231 | PPM | INAA | |
| HF | 5.5 | PPM | INAA | |
| GA | 21 | PPM | INAA | |
| Y | 36 | PPM | INAA | |
| NB | 14.3 | PPM | INAA | |
| TA | 0.66 | PPM | INAA | |
| TH | 3.8 | PPM | INAA | |
| U | 1.4 | PPM | INAA |