Sample H85-10A
NavDat sample number 48437 · THOLEIITE
Sample
| Sample ID | H85-10A |
|---|---|
| Rock name | THOLEIITE |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 42.73 |
|---|---|
| Longitude | -117.05 |
| Location | Owyhee Plateau |
| State / province | Oregon |
| Volcanic field | Clarkston Basalt of Columbia River Basalt group |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 16.27 | 16.1 | 16.44 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 53.82 | WT% | XRF | |
| TIO2 | 2 | WT% | XRF | |
| AL2O3 | 14.72 | WT% | XRF | |
| FE2O3 | 3.45 | WT% | XRF | |
| FEO | 7.09 | WT% | TIT | |
| MNO | 0.15 | WT% | XRF | |
| MGO | 5.01 | WT% | XRF | |
| CAO | 7.08 | WT% | XRF | |
| NA2O | 3.52 | WT% | XRF | |
| K2O | 1.41 | WT% | XRF | |
| P2O5 | 0.47 | WT% | XRF | |
| LOI | 1.33 | WT% | XRF | |
| TOTAL | 100.05 | WT% | XRF | |
| RB | 28 | PPM | XRF | |
| SR | 455 | PPM | XRF | |
| Y | 36 | PPM | XRF | |
| ZR | 263 | PPM | XRF | |
| NB | 11.9 | PPM | XRF | |
| NI | 94 | PPM | XRF | |
| GA | 21.6 | PPM | XRF | |
| CU | 76 | PPM | XRF | |
| ZN | 113 | PPM | XRF | |
| U | 0.8 | PPM | XRF | |
| TH | 2.6 | PPM | XRF | |
| BA | 791 | PPM | XRF | |
| CE | 45 | PPM | XRF | |
| CO | 31 | PPM | XRF | |
| LA | 23 | PPM | XRF | |
| CR | 177 | PPM | DCP | |
| V | 209 | PPM | DCP | |
| SC | 19.5 | PPM | DCP | |
| SR87_SR86 | 0.70436 | TIMS |