Sample HST121
NavDat sample number 49350 · BASALT
Sample
| Sample ID | HST121 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 46.4212 |
|---|---|
| Longitude | -117.343 |
| 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 | 54.13 | WT% | XRF | |
| AL2O3 | 14.23 | WT% | XRF | |
| TIO2 | 1.769 | WT% | XRF | |
| FEO | 11.44 | WT% | XRF | |
| MNO | 0.201 | WT% | XRF | |
| CAO | 8.87 | WT% | XRF | |
| MGO | 5.01 | WT% | XRF | |
| K2O | 1.05 | WT% | XRF | |
| NA2O | 3.02 | WT% | XRF | |
| P2O5 | 0.284 | WT% | XRF | |
| TOTAL | 100 | WT% | XRF | |
| NI | 13 | PPM | XRF | |
| CR | 57 | PPM | XRF | |
| SC | 37 | PPM | XRF | |
| V | 318 | PPM | XRF | |
| BA | 455 | PPM | XRF | |
| RB | 24 | PPM | XRF | |
| SR | 308 | PPM | XRF | |
| ZR | 149 | PPM | XRF | |
| Y | 36 | PPM | XRF | |
| NB | 12.7 | PPM | XRF | |
| GA | 23 | PPM | XRF | |
| CU | 32 | PPM | XRF | |
| ZN | 104 | PPM | XRF | |
| PB | 8 | PPM | XRF | |
| LA | 35 | PPM | XRF | |
| CE | 40 | PPM | XRF | |
| TH | 3 | PPM | XRF |