Sample W-4
NavDat sample number 7596 · BASALT
Sample
| Sample ID | W-4 |
|---|---|
| Alternate ID | BCd-19 |
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Dodge & Moore |
Location
| Latitude | 37.0133 |
|---|---|
| Longitude | -118.837 |
| State / province | California |
| Volcanic field | Kings |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 3.85 | 3.2 | 4.5 | Cenozoic |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 51.81 | WT% | XRF | |
| AL2O3 | 13.84 | WT% | XRF | |
| FE2O3 | 3.02 | WT% | XRF | |
| FEO | 4.24 | WT% | TIT | |
| MGO | 9.1 | WT% | XRF | |
| CAO | 8.05 | WT% | XRF | |
| NA2O | 2.54 | WT% | XRF | |
| K2O | 3.91 | WT% | XRF | |
| H2O_PLUS | 0.15 | WT% | TIT | |
| H2O_MINUS | 0.08 | WT% | TIT | |
| TIO2 | 1.32 | WT% | XRF | |
| P2O5 | 0.74 | WT% | XRF | |
| MNO | 0.12 | WT% | XRF | |
| CO2 | 0.1 | WT% | UNKNOWN | |
| RB | 30 | PPM | XRF | |
| SR | 1450 | PPM | XRF | |
| BA | 2350 | PPM | XRF | |
| SC | 21 | PPM | XRF | |
| Y | 16 | PPM | XRF | |
| V | 183 | PPM | XRF | |
| CR | 325 | PPM | XRF | |
| NI | 230 | PPM | XRF |