Sample JC-30B
NavDat sample number 48477 · THOLEIITE
Sample
| Sample ID | JC-30B |
|---|---|
| Rock name | THOLEIITE |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 43.16 |
|---|---|
| Longitude | -117.4 |
| 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 | 48.43 | WT% | XRF | |
| TIO2 | 1.72 | WT% | XRF | |
| AL2O3 | 15.97 | WT% | XRF | |
| FE2O3 | 2.04 | WT% | XRF | |
| FEO | 7.46 | WT% | TIT | |
| MNO | 0.15 | WT% | XRF | |
| MGO | 9.13 | WT% | XRF | |
| CAO | 9.85 | WT% | XRF | |
| NA2O | 3.07 | WT% | XRF | |
| K2O | 0.96 | WT% | XRF | |
| P2O5 | 0.43 | WT% | XRF | |
| LOI | 0.31 | WT% | XRF | |
| TOTAL | 99.52 | WT% | XRF | |
| RB | 19 | PPM | XRF | |
| SR | 528 | PPM | XRF | |
| Y | 25 | PPM | XRF | |
| ZR | 126 | PPM | XRF | |
| NI | 155 | PPM | XRF | |
| BA | 238 | PPM | XRF | |
| CE | 34 | PPM | XRF | |
| LA | 17 | PPM | XRF | |
| CR | 289 | PPM | DCP | |
| V | 191 | PPM | DCP | |
| SR87_SR86 | 0.70406 | TIMS |