Sample STJ1C
NavDat sample number 47844 · BASALT
Sample
| Sample ID | STJ1C |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Roy Breckenridge |
| Comment | flow |
Location
| Latitude | 47.2943 |
|---|---|
| Longitude | -116.252 |
| Location | Wanapum |
| State / province | Idaho |
| Volcanic field | Columbia River Basalt |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 14.55 | 5.3 | 23.8 | Miocene |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 49.42 | WT% | XRF | |
| TIO2 | 3.62 | WT% | XRF | |
| AL2O3 | 12.57 | WT% | XRF | |
| FEO | 15.26 | WT% | XRF | |
| MNO | 0.25 | WT% | XRF | |
| MGO | 4.55 | WT% | XRF | |
| CAO | 8.48 | WT% | XRF | |
| NA2O | 2.64 | WT% | XRF | |
| K2O | 1.3 | WT% | XRF | |
| P2O5 | 0.76 | WT% | XRF | |
| NI | 5 | PPM | XRF | |
| CR | 35 | PPM | XRF | |
| SC | 36 | PPM | XRF | |
| V | 456 | PPM | XRF | |
| BA | 484 | PPM | XRF | |
| RB | 33 | PPM | XRF | |
| SR | 286 | PPM | XRF | |
| ZR | 204 | PPM | XRF | |
| Y | 49 | PPM | XRF | |
| NB | 18.2 | PPM | XRF | |
| GA | 20 | PPM | XRF | |
| CU | 11 | PPM | XRF | |
| ZN | 154 | PPM | XRF | |
| PB | 7 | PPM | XRF | |
| LA | 24 | PPM | XRF | |
| CE | 44 | PPM | XRF | |
| TH | 8 | PPM | XRF |