Sample I-1851
NavDat sample number 41735 · BASALT
Sample
| Sample ID | I-1851 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 42.6177 |
|---|---|
| Longitude | -115.687 |
| Location | basalt of Bruneau River |
| State / province | Idaho |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 7.01 | 0.01 | 14 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 47.56 | WT% | XRF | |
| TIO2 | 2.05 | WT% | XRF | |
| AL2O3 | 14.9 | WT% | XRF | |
| FE2O3T | 14.11 | WT% | XRF | |
| MNO | 0.2 | WT% | XRF | |
| MGO | 7.79 | WT% | XRF | |
| CAO | 10.6 | WT% | XRF | |
| NA2O | 2.59 | WT% | XRF | |
| K2O | 0.34 | WT% | XRF | |
| P2O5 | 0.32 | WT% | XRF | |
| TOTAL | 100.46 | WT% | XRF | |
| NB | 13 | PPM | XRF | |
| ZR | 142 | PPM | XRF | |
| SR | 210 | PPM | XRF | |
| ZN | 110 | PPM | XRF | |
| NI | 145 | PPM | XRF | |
| CR | 265 | PPM | XRF | |
| V | 247 | PPM | XRF | |
| CE | 34 | PPM | XRF | |
| BA | 243 | PPM | XRF | |
| LA | 14 | PPM | XRF | |
| Y | 34 | PPM | XRF | |
| RB | 4 | PPM | XRF | |
| TH | 1 | PPM | XRF | |
| PB | 6 | PPM | XRF | |
| GA | 20 | PPM | XRF |