Sample X-28
NavDat sample number 41918 · BASALT
Sample
| Sample ID | X-28 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 42.0412 |
|---|---|
| Longitude | -115.922 |
| State / province | Idaho |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 5.01 | 0.01 | 10 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| Y | 29 | PPM | XRF | |
| SR | 198 | PPM | XRF | |
| U | 1 | PPM | XRF | |
| RB | 7 | PPM | XRF | |
| TH | 1 | PPM | XRF | |
| PB | 5 | PPM | XRF | |
| GA | 20 | PPM | XRF | |
| SIO2 | 47.61 | WT% | XRF | |
| TIO2 | 1.79 | WT% | XRF | |
| AL2O3 | 15.89 | WT% | XRF | |
| FE2O3T | 13.23 | WT% | XRF | |
| MNO | 0.19 | WT% | XRF | |
| MGO | 7.48 | WT% | XRF | |
| CAO | 10.64 | WT% | XRF | |
| NA2O | 2.38 | WT% | XRF | |
| K2O | 0.37 | WT% | XRF | |
| P2O5 | 0.24 | WT% | XRF | |
| TOTAL | 99.82 | WT% | XRF | |
| NB | 11 | PPM | XRF | |
| ZR | 121 | PPM | XRF | |
| ZN | 119 | PPM | XRF | |
| NI | 143 | PPM | XRF | |
| CR | 302 | PPM | XRF | |
| V | 288 | PPM | XRF | |
| CE | 27 | PPM | XRF | |
| BA | 230 | PPM | XRF | |
| LA | 14 | PPM | XRF |