Sample s_DS-4
NavDat sample number 30970 · BASALT
Sample
| Sample ID | s_DS-4 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | subaerial |
Location
| Latitude | 46.2 |
|---|---|
| Longitude | -122.18 |
| Location | CASCADES / HIGH CASCADES / NORTHWESTERN CASCADES / MOUNT ST. HELENS / CASTLE CREEK FLOWS / PACIFIC OCEAN |
| State / province | WASHINGTON |
| Location comment | NORTH FLANK OF VOLCANO |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0 | 0.0017 | 0.0022 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 51.77 | WT% | XRF | |
| TIO2 | 1.73 | WT% | XRF | |
| AL2O3 | 17.74 | WT% | XRF | |
| FEOT | 8.53 | WT% | XRF | |
| CAO | 8.3 | WT% | XRF | |
| MGO | 6.19 | WT% | XRF | |
| MNO | 0.13 | WT% | XRF | |
| K2O | 1.17 | WT% | XRF | |
| NA2O | 4.24 | WT% | XRF | |
| P2O5 | 0.2 | WT% | XRF | |
| LA | 10.8 | PPM | XRF | |
| CE | 26.3 | PPM | XRF | |
| SM | 3.31 | PPM | XRF | |
| EU | 1.36 | PPM | XRF | |
| TB | 0.59 | PPM | XRF | |
| YB | 1.69 | PPM | XRF | |
| LU | 0.25 | PPM | XRF | |
| BE | 1.6 | PPM | XRF | |
| SC | 24.6 | PPM | XRF | |
| V | 188 | PPM | XRF | |
| CR | 169 | PPM | XRF | |
| CO | 32.8 | PPM | XRF | |
| NI | 80 | PPM | XRF |