Sample 313
NavDat sample number 22696 · THOLEIITE
Sample
| Sample ID | 313 |
|---|---|
| Rock name | THOLEIITE |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 44.17 |
|---|---|
| Longitude | -120.9 |
| 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 | 51.03 | WT% | EPMA | |
| TIO2 | 1.47 | WT% | EPMA | |
| AL2O3 | 16.17 | WT% | EPMA | |
| FEO | 10.326 | WT% | EPMA | |
| MNO | 0.2 | WT% | EPMA | |
| MGO | 7.3 | WT% | EPMA | |
| CAO | 8.44 | WT% | EPMA | |
| NA2O | 3.59 | WT% | EPMA | |
| K2O | 0.82 | WT% | EPMA | |
| P2O5 | 0.33 | WT% | EPMA | |
| LA | 13 | PPM | EPMA | |
| CE | 32.3 | PPM | EPMA | |
| SM | 5.8 | PPM | EPMA | |
| EU | 1.83 | PPM | EPMA | |
| TB | 1.13 | PPM | EPMA | |
| YB | 3.8 | PPM | EPMA | |
| LU | 0.64 | PPM | EPMA | |
| TH | 1.2 | PPM | EPMA | |
| SC | 30.3 | PPM | EPMA | |
| TA | 0.43 | PPM | EPMA | |
| HF | 4.4 | PPM | EPMA | |
| CR | 90 | PPM | EPMA | |
| H2O | 0.52 | WT% | EPMA | |
| H2O_MINUS | 0.27 | WT% | EPMA | |
| CO | 38.6 | PPM | EPMA | |
| TOTAL | 100.76 | WT% | EPMA |