Sample BB-8
NavDat sample number 7617 · BASALT
Sample
| Sample ID | BB-8 |
|---|---|
| Alternate ID | 70-W405 |
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Dodge & Moore |
Location
| Latitude | 36.8017 |
|---|---|
| Longitude | -118.933 |
| 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 | 47.19 | WT% | XRF | |
| AL2O3 | 13.7 | WT% | XRF | |
| FE2O3 | 4.62 | WT% | XRF | |
| FEO | 4.39 | WT% | TIT | |
| MGO | 10.88 | WT% | XRF | |
| CAO | 10.39 | WT% | XRF | |
| NA2O | 2.45 | WT% | XRF | |
| K2O | 1.15 | WT% | XRF | |
| H2O_PLUS | 1.3 | WT% | TIT | |
| H2O_MINUS | 0.9 | WT% | TIT | |
| TIO2 | 1.29 | WT% | XRF | |
| P2O5 | 1.07 | WT% | XRF | |
| MNO | 0.49 | WT% | XRF | |
| CO2 | 0.09 | WT% | UNKNOWN | |
| RB | 42 | PPM | XRF | |
| SR | 1600 | PPM | XRF | |
| BA | 220 | PPM | XRF | |
| SC | 34 | PPM | XRF | |
| Y | 20 | PPM | XRF | |
| ZR | 225 | PPM | XRF | |
| V | 180 | PPM | XRF | |
| CR | 600 | PPM | XRF |