Sample HST097
NavDat sample number 49345 · BASALT
Sample
| Sample ID | HST097 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 46.4638 |
|---|---|
| Longitude | -117.301 |
| 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 | 54.1 | WT% | XRF | |
| AL2O3 | 14.08 | WT% | XRF | |
| TIO2 | 1.765 | WT% | XRF | |
| FEO | 11.53 | WT% | XRF | |
| MNO | 0.206 | WT% | XRF | |
| CAO | 8.95 | WT% | XRF | |
| MGO | 4.98 | WT% | XRF | |
| K2O | 1.14 | WT% | XRF | |
| NA2O | 2.95 | WT% | XRF | |
| P2O5 | 0.291 | WT% | XRF | |
| TOTAL | 100 | WT% | XRF | |
| NI | 16 | PPM | XRF | |
| CR | 59 | PPM | XRF | |
| SC | 37 | PPM | XRF | |
| V | 316 | PPM | XRF | |
| BA | 478 | PPM | XRF | |
| RB | 26 | PPM | XRF | |
| SR | 310 | PPM | XRF | |
| ZR | 148 | PPM | XRF | |
| Y | 33 | PPM | XRF | |
| NB | 13.6 | PPM | XRF | |
| GA | 21 | PPM | XRF | |
| CU | 38 | PPM | XRF | |
| ZN | 111 | PPM | XRF | |
| PB | 5 | PPM | XRF | |
| LA | 20 | PPM | XRF | |
| CE | 46 | PPM | XRF | |
| TH | 6 | PPM | XRF |