Sample ABG-94-55
NavDat sample number 1111 · RHYOLITE
Sample
| Sample ID | ABG-94-55 |
|---|---|
| Rock name | RHYOLITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 44.3389 |
|---|---|
| Longitude | -122.36 |
| 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 | 73.09 | WT% | RAPID_ROCK | |
| TIO2 | 0.18 | WT% | RAPID_ROCK | |
| AL2O3 | 15.35 | WT% | RAPID_ROCK | |
| FEOT | 1.69 | WT% | RAPID_ROCK | |
| MNO | 0.04 | WT% | RAPID_ROCK | |
| MGO | 0.1 | WT% | RAPID_ROCK | |
| CAO | 1.12 | WT% | RAPID_ROCK | |
| NA2O | 4.57 | WT% | RAPID_ROCK | |
| K2O | 3.86 | WT% | RAPID_ROCK | |
| P2O5 | 0 | WT% | RAPID_ROCK | |
| TOTAL | 100.17 | WT% | RAPID_ROCK | |
| LOI | 1.68 | WT% | RAPID_ROCK |