Sample 193
NavDat sample number 22633 · THOLEIITE
Sample
| Sample ID | 193 |
|---|---|
| Rock name | THOLEIITE |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 43.37 |
|---|---|
| Longitude | -119.32 |
| 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 | 46.53 | WT% | EPMA | |
| TIO2 | 1.68 | WT% | EPMA | |
| AL2O3 | 15.79 | WT% | EPMA | |
| FEO | 11.173 | WT% | EPMA | |
| MNO | 0.2 | WT% | EPMA | |
| MGO | 8.29 | WT% | EPMA | |
| CAO | 9.67 | WT% | EPMA | |
| NA2O | 3.17 | WT% | EPMA | |
| K2O | 0.43 | WT% | EPMA | |
| P2O5 | 0.28 | WT% | EPMA | |
| LA | 8.54 | PPM | EPMA | |
| CE | 24.54 | PPM | EPMA | |
| SM | 3.86 | PPM | EPMA | |
| EU | 1.58 | PPM | EPMA | |
| TB | 0.81 | PPM | EPMA | |
| YB | 3.11 | PPM | EPMA | |
| LU | 0.4 | PPM | EPMA | |
| TH | 0.96 | PPM | EPMA | |
| SC | 32.25 | PPM | EPMA | |
| TA | 0.85 | PPM | EPMA | |
| HF | 1.78 | PPM | EPMA | |
| CR | 157.2 | PPM | EPMA | |
| H2O | 0.14 | WT% | EPMA | |
| H2O_MINUS | 0.24 | WT% | EPMA | |
| BA | 414 | PPM | EPMA | |
| CO | 50.16 | PPM | EPMA | |
| TOTAL | 97.95 | WT% | EPMA |