Sample 97BR1
NavDat sample number 47294 · BASALT
Sample
| Sample ID | 97BR1 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | John Kauffman |
| Comment | flow |
Location
| Latitude | 47.6375 |
|---|---|
| Longitude | -116.679 |
| 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 | 49.57 | WT% | XRF | |
| TIO2 | 3.6 | WT% | XRF | |
| AL2O3 | 12.62 | WT% | XRF | |
| FEO | 14.67 | WT% | XRF | |
| MNO | 0.24 | WT% | XRF | |
| MGO | 4.49 | WT% | XRF | |
| CAO | 8.48 | WT% | XRF | |
| NA2O | 2.55 | WT% | XRF | |
| K2O | 1.35 | WT% | XRF | |
| P2O5 | 0.76 | WT% | XRF | |
| NI | 3 | PPM | XRF | |
| CR | 29 | PPM | XRF | |
| SC | 33 | PPM | XRF | |
| V | 439 | PPM | XRF | |
| BA | 578 | PPM | XRF | |
| RB | 31 | PPM | XRF | |
| SR | 286 | PPM | XRF | |
| ZR | 209 | PPM | XRF | |
| Y | 49 | PPM | XRF | |
| NB | 18.7 | PPM | XRF | |
| GA | 26 | PPM | XRF | |
| CU | 13 | PPM | XRF | |
| ZN | 152 | PPM | XRF | |
| PB | 2 | PPM | XRF | |
| LA | 36 | PPM | XRF | |
| CE | 87 | PPM | XRF | |
| TH | 7 | PPM | XRF |