Sample U-14
NavDat sample number 7589 · BASALT
Sample
| Sample ID | U-14 |
|---|---|
| Alternate ID | SNV-21 |
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Dodge & Moore |
Location
| Latitude | 37.105 |
|---|---|
| Longitude | -119.437 |
| State / province | California |
| Volcanic field | Lower San Joaquin |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 9.8 | 8.82 | 10.78 | Cenozoic |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 46.42 | WT% | XRF | |
| AL2O3 | 11.56 | WT% | XRF | |
| FE2O3 | 2.37 | WT% | XRF | |
| FEO | 7.11 | WT% | TIT | |
| MGO | 13.58 | WT% | XRF | |
| CAO | 9.4 | WT% | XRF | |
| NA2O | 2.5 | WT% | XRF | |
| K2O | 1.99 | WT% | XRF | |
| H2O_PLUS | 1.1 | WT% | TIT | |
| H2O_MINUS | 0.23 | WT% | TIT | |
| TIO2 | 1.26 | WT% | XRF | |
| P2O5 | 0.73 | WT% | XRF | |
| MNO | 0.18 | WT% | XRF | |
| CO2 | 0.03 | WT% | UNKNOWN | |
| RB | 71 | PPM | SPEC | |
| SR | 940 | PPM | SPEC | |
| BA | 860 | PPM | SPEC | |
| SC | 24 | PPM | SPEC | |
| Y | 23 | PPM | SPEC | |
| V | 210 | PPM | SPEC | |
| NI | 335 | PPM | SPEC |