Sample 219
NavDat sample number 22640 · THOLEIITE
Sample
| Sample ID | 219 |
|---|---|
| Rock name | THOLEIITE |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 43.77 |
|---|---|
| Longitude | -120.48 |
| 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 | 47.23 | WT% | EPMA | |
| TIO2 | 0.71 | WT% | EPMA | |
| AL2O3 | 18.23 | WT% | EPMA | |
| FEO | 8.949 | WT% | EPMA | |
| MNO | 0.18 | WT% | EPMA | |
| MGO | 10.42 | WT% | EPMA | |
| CAO | 11.73 | WT% | EPMA | |
| NA2O | 2.29 | WT% | EPMA | |
| K2O | 0.03 | WT% | EPMA | |
| P2O5 | 0.06 | WT% | EPMA | |
| LA | 2.2 | PPM | EPMA | |
| CE | 6.24 | PPM | EPMA | |
| SM | 1.77 | PPM | EPMA | |
| EU | 0.68 | PPM | EPMA | |
| TB | 0.37 | PPM | EPMA | |
| YB | 2.45 | PPM | EPMA | |
| LU | 0.4 | PPM | EPMA | |
| TH | 0.18 | PPM | EPMA | |
| SC | 36.7 | PPM | EPMA | |
| RB | 1.9 | PPM | EPMA | |
| SR | 170 | PPM | EPMA | |
| TA | 0.32 | PPM | EPMA | |
| HF | 1.1 | PPM | EPMA | |
| Y | 22 | PPM | EPMA | |
| ZR | 48 | PPM | EPMA | |
| NB | 5.6 | PPM | EPMA | |
| CR | 162 | PPM | EPMA | |
| H2O | 0 | WT% | EPMA | |
| H2O_MINUS | 0 | WT% | EPMA | |
| BA | 292 | PPM | EPMA | |
| CO | 47.2 | PPM | EPMA | |
| TOTAL | 100.02 | WT% | EPMA |