Sample B/HK-4D
NavDat sample number 48969 · BASALT
Sample
| Sample ID | B/HK-4D |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 47.1399 |
|---|---|
| Longitude | -120.78 |
| State / province | Washington |
| County | KITTITAS |
| 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 | 55.86 | WT% | XRF | |
| AL2O3 | 15.58 | WT% | XRF | |
| TIO2 | 1.933 | WT% | XRF | |
| FEO | 7.7 | WT% | XRF | |
| MNO | 0.159 | WT% | XRF | |
| CAO | 9.51 | WT% | XRF | |
| MGO | 4.23 | WT% | XRF | |
| K2O | 1.24 | WT% | XRF | |
| NA2O | 3.08 | WT% | XRF | |
| P2O5 | 0.317 | WT% | XRF | |
| TOTAL | 99.6 | WT% | XRF | |
| NI | 9 | PPM | XRF | |
| CR | 63 | PPM | XRF | |
| SC | 29 | PPM | XRF | |
| V | 338 | PPM | XRF | |
| BA | 649 | PPM | XRF | |
| RB | 29 | PPM | XRF | |
| SR | 352 | PPM | XRF | |
| ZR | 159 | PPM | XRF | |
| Y | 36 | PPM | XRF | |
| NB | 14.4 | PPM | XRF | |
| GA | 23 | PPM | XRF | |
| CU | 28 | PPM | XRF | |
| ZN | 125 | PPM | XRF | |
| PB | 3 | PPM | XRF | |
| LA | 4 | PPM | XRF | |
| CE | 62 | PPM | XRF | |
| TH | 6 | PPM | XRF |