Sample 324
NavDat sample number 22707 · THOLEIITE
Sample
| Sample ID | 324 |
|---|---|
| Rock name | THOLEIITE |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 43.3 |
|---|---|
| Longitude | -121.65 |
| 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 | 51.65 | WT% | EPMA | |
| TIO2 | 1.03 | WT% | EPMA | |
| AL2O3 | 17.05 | WT% | EPMA | |
| FEO | 8.568 | WT% | EPMA | |
| MNO | 0.17 | WT% | EPMA | |
| MGO | 9.47 | WT% | EPMA | |
| CAO | 9.53 | WT% | EPMA | |
| NA2O | 3.03 | WT% | EPMA | |
| K2O | 0.66 | WT% | EPMA | |
| P2O5 | 0.2 | WT% | EPMA | |
| LA | 9.6 | PPM | EPMA | |
| CE | 22.9 | PPM | EPMA | |
| SM | 3.45 | PPM | EPMA | |
| EU | 1.1 | PPM | EPMA | |
| TB | 0.62 | PPM | EPMA | |
| YB | 2.3 | PPM | EPMA | |
| LU | 0.3 | PPM | EPMA | |
| TH | 1.1 | PPM | EPMA | |
| SC | 31.3 | PPM | EPMA | |
| TA | 0.4 | PPM | EPMA | |
| HF | 2.7 | PPM | EPMA | |
| CR | 266 | PPM | EPMA | |
| H2O | 0.36 | WT% | EPMA | |
| H2O_MINUS | 0.23 | WT% | EPMA | |
| CO | 38.1 | PPM | EPMA | |
| TOTAL | 102.11 | WT% | EPMA |