Sample 329
NavDat sample number 22712 · THOLEIITE
Sample
| Sample ID | 329 |
|---|---|
| Rock name | THOLEIITE |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 43.1 |
|---|---|
| Longitude | -121.17 |
| Location | Oregon Northern Basin and Range |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 2.66 | 0.01 | 5.3 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 52.27 | WT% | EPMA | |
| TIO2 | 1.56 | WT% | EPMA | |
| AL2O3 | 16.14 | WT% | EPMA | |
| FEO | 10.495 | WT% | EPMA | |
| MNO | 0.2 | WT% | EPMA | |
| MGO | 4.89 | WT% | EPMA | |
| CAO | 8.14 | WT% | EPMA | |
| NA2O | 4.14 | WT% | EPMA | |
| K2O | 0.79 | WT% | EPMA | |
| P2O5 | 0.3 | WT% | EPMA | |
| LA | 10.7 | PPM | EPMA | |
| CE | 26.1 | PPM | EPMA | |
| SM | 4.9 | PPM | EPMA | |
| EU | 1.6 | PPM | EPMA | |
| TB | 0.87 | PPM | EPMA | |
| YB | 2.6 | PPM | EPMA | |
| LU | 0.37 | PPM | EPMA | |
| TH | 0.75 | PPM | EPMA | |
| SC | 31.6 | PPM | EPMA | |
| TA | 0.33 | PPM | EPMA | |
| HF | 2.9 | PPM | EPMA | |
| CR | 28.6 | PPM | EPMA | |
| H2O | 0.46 | WT% | EPMA | |
| H2O_MINUS | 0.39 | WT% | EPMA | |
| CO | 30 | PPM | EPMA | |
| TOTAL | 100.44 | WT% | EPMA |