Sample HST095
NavDat sample number 49343 · BASALT
Sample
| Sample ID | HST095 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 46.478 |
|---|---|
| Longitude | -117.28 |
| State / province | Washington |
| County | ASOTIN |
| Formation | Grande Ronde Basalt |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 15.5 | 15 | 16 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 55.06 | WT% | XRF | |
| AL2O3 | 14.43 | WT% | XRF | |
| TIO2 | 1.804 | WT% | XRF | |
| FEO | 10.29 | WT% | XRF | |
| MNO | 0.203 | WT% | XRF | |
| CAO | 8.89 | WT% | XRF | |
| MGO | 4.81 | WT% | XRF | |
| K2O | 1.34 | WT% | XRF | |
| NA2O | 2.86 | WT% | XRF | |
| P2O5 | 0.315 | WT% | XRF | |
| TOTAL | 100 | WT% | XRF | |
| NI | 15 | PPM | XRF | |
| CR | 63 | PPM | XRF | |
| SC | 37 | PPM | XRF | |
| V | 305 | PPM | XRF | |
| BA | 627 | PPM | XRF | |
| RB | 31 | PPM | XRF | |
| SR | 321 | PPM | XRF | |
| ZR | 153 | PPM | XRF | |
| Y | 35 | PPM | XRF | |
| NB | 14.6 | PPM | XRF | |
| GA | 20 | PPM | XRF | |
| CU | 29 | PPM | XRF | |
| ZN | 108 | PPM | XRF | |
| PB | 7 | PPM | XRF | |
| LA | 23 | PPM | XRF | |
| CE | 42 | PPM | XRF | |
| TH | 5 | PPM | XRF |