Sample ABG-54-55
NavDat sample number 1108 · RHYOLITE
Sample
| Sample ID | ABG-54-55 |
|---|---|
| Rock name | RHYOLITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 44.693 |
|---|---|
| Longitude | -121.976 |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 21 | 17 | 25 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 71.09 | WT% | RAPID_ROCK | |
| TIO2 | 0.4 | WT% | RAPID_ROCK | |
| AL2O3 | 15.22 | WT% | RAPID_ROCK | |
| FEOT | 3.13 | WT% | RAPID_ROCK | |
| MNO | 0.08 | WT% | RAPID_ROCK | |
| MGO | 0.34 | WT% | RAPID_ROCK | |
| CAO | 2.12 | WT% | RAPID_ROCK | |
| NA2O | 5.04 | WT% | RAPID_ROCK | |
| K2O | 2.52 | WT% | RAPID_ROCK | |
| P2O5 | 0.06 | WT% | RAPID_ROCK | |
| TOTAL | 100.43 | WT% | RAPID_ROCK | |
| LOI | 1.01 | WT% | RAPID_ROCK |