Sample ML-3
NavDat sample number 48498 · BASALT
Sample
| Sample ID | ML-3 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 43.3517 |
|---|---|
| Longitude | -116.589 |
| Location | Western Snake River Plain, Melba area, Halverson Cliffs |
| State / province | Idaho |
| Volcanic field | Halverson Cliffs basalt |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 1.2 | 0.4 | 2 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 48.13 | WT% | XRF | |
| TIO2 | 2.47 | WT% | XRF | |
| AL2O3 | 16.16 | WT% | XRF | |
| FEOT | 11.7 | WT% | XRF | |
| MNO | 0.19 | WT% | XRF | |
| MGO | 7.23 | WT% | XRF | |
| CAO | 9.63 | WT% | XRF | |
| NA2O | 3.03 | WT% | XRF | |
| K2O | 1.14 | WT% | XRF | |
| P2O5 | 0.55 | WT% | XRF | |
| NI | 73 | PPM | XRF | |
| CR | 138 | PPM | XRF | |
| SC | 28 | PPM | XRF | |
| V | 262 | PPM | XRF | |
| BA | 392 | PPM | XRF | |
| RB | 19 | PPM | XRF | |
| SR | 379 | PPM | XRF | |
| ZR | 179 | PPM | XRF | |
| Y | 33 | PPM | XRF | |
| NB | 30 | PPM | XRF | |
| CU | 41 | PPM | XRF | |
| ZN | 109 | PPM | XRF | |
| SR87_SR86 | 0.7051 | MS-ID | ||
| TOTAL | 100.23 | WT% | XRF |