Sample 98MP
NavDat sample number 47379 · BASALT
Sample
| Sample ID | 98MP |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Dan Weisz |
| Comment | flow |
Location
| Latitude | 47.6225 |
|---|---|
| Longitude | -116.86 |
| Location | Saddle Mountains |
| 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 | 50.93 | WT% | XRF | |
| TIO2 | 2.94 | WT% | XRF | |
| AL2O3 | 12.96 | WT% | XRF | |
| FEO | 14.2 | WT% | XRF | |
| MNO | 0.19 | WT% | XRF | |
| MGO | 3.99 | WT% | XRF | |
| CAO | 8.03 | WT% | XRF | |
| NA2O | 2.74 | WT% | XRF | |
| K2O | 1.68 | WT% | XRF | |
| P2O5 | 0.3 | WT% | XRF | |
| NI | 6 | PPM | XRF | |
| CR | 40 | PPM | XRF | |
| SC | 32 | PPM | XRF | |
| V | 512 | PPM | XRF | |
| BA | 441 | PPM | XRF | |
| RB | 47 | PPM | XRF | |
| SR | 255 | PPM | XRF | |
| ZR | 183 | PPM | XRF | |
| Y | 38 | PPM | XRF | |
| NB | 22.9 | PPM | XRF | |
| GA | 25 | PPM | XRF | |
| CU | 15 | PPM | XRF | |
| ZN | 132 | PPM | XRF | |
| PB | 12 | PPM | XRF | |
| LA | 29 | PPM | XRF | |
| CE | 80 | PPM | XRF | |
| TH | 8 | PPM | XRF |