Sample 306
NavDat sample number 22689 · THOLEIITE
Sample
| Sample ID | 306 |
|---|---|
| Rock name | THOLEIITE |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 44.3 |
|---|---|
| Longitude | -120.87 |
| 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 | 49.66 | WT% | EPMA | |
| TIO2 | 1.452 | WT% | EPMA | |
| AL2O3 | 17.34 | WT% | EPMA | |
| FEO | 11 | WT% | EPMA | |
| MNO | 0.188 | WT% | EPMA | |
| MGO | 6.72 | WT% | EPMA | |
| CAO | 9.66 | WT% | EPMA | |
| NA2O | 3.2 | WT% | EPMA | |
| K2O | 0.47 | WT% | EPMA | |
| P2O5 | 0.322 | WT% | EPMA | |
| LA | 10.7 | PPM | EPMA | |
| CE | 23.1 | PPM | EPMA | |
| SM | 4.7 | PPM | EPMA | |
| EU | 1.54 | PPM | EPMA | |
| TB | 0.97 | PPM | EPMA | |
| YB | 3.2 | PPM | EPMA | |
| LU | 0.52 | PPM | EPMA | |
| TH | 0.6 | PPM | EPMA | |
| SC | 32.3 | PPM | EPMA | |
| RB | 6 | PPM | EPMA | |
| SR | 341 | PPM | EPMA | |
| TA | 0.41 | PPM | EPMA | |
| HF | 3.1 | PPM | EPMA | |
| Y | 30 | PPM | EPMA | |
| ZR | 112 | PPM | EPMA | |
| NB | 5.8 | PPM | EPMA | |
| CR | 114 | PPM | EPMA | |
| H2O | 0.52 | WT% | EPMA | |
| H2O_MINUS | 0.38 | WT% | EPMA | |
| BA | 273 | PPM | EPMA | |
| CO | 44.6 | PPM | EPMA | |
| TOTAL | 100.912 | WT% | EPMA |