Sample 98K031901
NavDat sample number 47336 · BASALT
Sample
| Sample ID | 98K031901 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | John Kauffman |
| Comment | flow |
Location
| Latitude | 47.6558 |
|---|---|
| Longitude | -116.727 |
| 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 | 50 | WT% | XRF | |
| TIO2 | 3.7 | WT% | XRF | |
| AL2O3 | 12.95 | WT% | XRF | |
| FEO | 13.44 | WT% | XRF | |
| MNO | 0.24 | WT% | XRF | |
| MGO | 3.78 | WT% | XRF | |
| CAO | 9.2 | WT% | XRF | |
| NA2O | 2.7 | WT% | XRF | |
| K2O | 1.28 | WT% | XRF | |
| P2O5 | 0.8 | WT% | XRF | |
| NI | 4 | PPM | XRF | |
| CR | 29 | PPM | XRF | |
| SC | 37 | PPM | XRF | |
| V | 457 | PPM | XRF | |
| BA | 525 | PPM | XRF | |
| RB | 29 | PPM | XRF | |
| SR | 299 | PPM | XRF | |
| ZR | 210 | PPM | XRF | |
| Y | 49 | PPM | XRF | |
| NB | 19.2 | PPM | XRF | |
| GA | 24 | PPM | XRF | |
| CU | 16 | PPM | XRF | |
| ZN | 153 | PPM | XRF | |
| PB | 6 | PPM | XRF | |
| LA | 15 | PPM | XRF | |
| CE | 86 | PPM | XRF | |
| TH | 5 | PPM | XRF |