Sample H9-27
NavDat sample number 48455 · THOLEIITE
Sample
| Sample ID | H9-27 |
|---|---|
| Rock name | THOLEIITE |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 42.14 |
|---|---|
| Longitude | -117.31 |
| Location | Owyhee Plateau |
| State / province | Oregon |
| Volcanic field | HAOT and SROT lavas |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 5.04 | 4.536 | 5.544 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 47.71 | WT% | XRF | |
| TIO2 | 0.81 | WT% | XRF | |
| AL2O3 | 16.54 | WT% | XRF | |
| FE2O3 | 1.63 | WT% | XRF | |
| FEO | 8.72 | WT% | TIT | |
| MNO | 0.17 | WT% | XRF | |
| MGO | 9.22 | WT% | XRF | |
| CAO | 12.19 | WT% | XRF | |
| NA2O | 2.29 | WT% | XRF | |
| K2O | 0.11 | WT% | XRF | |
| P2O5 | 0.11 | WT% | XRF | |
| LOI | 0.89 | WT% | XRF | |
| TOTAL | 100.39 | WT% | XRF | |
| RB | 2.1 | PPM | XRF | |
| SR | 159 | PPM | XRF | |
| Y | 22 | PPM | XRF | |
| ZR | 45 | PPM | XRF | |
| NB | 1.8 | PPM | XRF | |
| NI | 152 | PPM | XRF | |
| GA | 16.3 | PPM | XRF | |
| CU | 79 | PPM | XRF | |
| ZN | 62 | PPM | XRF | |
| TH | 1.3 | PPM | XRF | |
| BA | 454 | PPM | XRF | |
| CE | 17 | PPM | XRF | |
| CO | 49 | PPM | XRF | |
| LA | 6 | PPM | XRF | |
| CR | 278 | PPM | DCP | |
| V | 243 | PPM | DCP | |
| SC | 37.7 | PPM | DCP | |
| SR87_SR86 | 0.70591 | TIMS |