Sample 98ML1
NavDat sample number 47378 · BASALT
Sample
| Sample ID | 98ML1 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Dan Weisz |
| Comment | flow |
Location
| Latitude | 47.6078 |
|---|---|
| Longitude | -116.872 |
| 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 | 49.61 | WT% | XRF | |
| TIO2 | 3.71 | WT% | XRF | |
| AL2O3 | 12.9 | WT% | XRF | |
| FEO | 13.83 | WT% | XRF | |
| MNO | 0.24 | WT% | XRF | |
| MGO | 4.18 | WT% | XRF | |
| CAO | 8.66 | WT% | XRF | |
| NA2O | 2.72 | WT% | XRF | |
| K2O | 1.28 | WT% | XRF | |
| P2O5 | 0.79 | WT% | XRF | |
| NI | 6 | PPM | XRF | |
| CR | 32 | PPM | XRF | |
| SC | 33 | PPM | XRF | |
| V | 442 | PPM | XRF | |
| BA | 488 | PPM | XRF | |
| RB | 28 | PPM | XRF | |
| SR | 291 | PPM | XRF | |
| ZR | 208 | PPM | XRF | |
| Y | 50 | PPM | XRF | |
| NB | 19.6 | PPM | XRF | |
| GA | 23 | PPM | XRF | |
| CU | 14 | PPM | XRF | |
| ZN | 160 | PPM | XRF | |
| PB | 6 | PPM | XRF | |
| LA | 21 | PPM | XRF | |
| CE | 70 | PPM | XRF | |
| TH | 7 | PPM | XRF |