Sample JC-4
NavDat sample number 48469 · THOLEIITE
Sample
| Sample ID | JC-4 |
|---|---|
| Rock name | THOLEIITE |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 43.15 |
|---|---|
| Longitude | -117.46 |
| Location | Owyhee Plateau |
| State / province | Oregon |
| Volcanic field | HAOT lavas |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.13 | 0 | 0.25 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 47.53 | WT% | XRF | |
| TIO2 | 2.16 | WT% | XRF | |
| AL2O3 | 15.98 | WT% | XRF | |
| FE2O3 | 2.31 | WT% | XRF | |
| FEO | 8.55 | WT% | TIT | |
| MNO | 0.17 | WT% | XRF | |
| MGO | 9.29 | WT% | XRF | |
| CAO | 9.93 | WT% | XRF | |
| NA2O | 3.08 | WT% | XRF | |
| K2O | 0.69 | WT% | XRF | |
| P2O5 | 0.29 | WT% | XRF | |
| LOI | 0.15 | WT% | XRF | |
| TOTAL | 100.13 | WT% | XRF | |
| RB | 12 | PPM | XRF | |
| SR | 655 | PPM | XRF | |
| Y | 23 | PPM | XRF | |
| ZR | 117 | PPM | XRF | |
| NB | 17.9 | PPM | XRF | |
| NI | 156 | PPM | XRF | |
| GA | 18.1 | PPM | XRF | |
| CU | 65 | PPM | XRF | |
| ZN | 84 | PPM | XRF | |
| U | 0.7 | PPM | XRF | |
| TH | 0.4 | PPM | XRF | |
| BA | 262 | PPM | XRF | |
| CE | 27 | PPM | XRF | |
| CO | 49 | PPM | XRF | |
| LA | 12 | PPM | XRF | |
| CR | 188 | PPM | DCP | |
| V | 208 | PPM | DCP | |
| SC | 27.9 | PPM | DCP | |
| SR87_SR86 | 0.70382 | TIMS |