Sample CB7
NavDat sample number 34003 · BASALT
Sample
| Sample ID | CB7 |
|---|---|
| Alternate ID | 16 |
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 34.76 |
|---|---|
| Longitude | -119.98 |
| State / province | California |
| Volcanic field | Santa Maria Province SMP volcanics |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 17.5 | 17 | 18 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 46.24 | WT% | XRF | |
| NA2O | 3.44 | WT% | XRF | |
| K2O | 0.64 | WT% | XRF | |
| MGO | 5.83 | WT% | XRF | |
| FE2O3 | 11.37 | WT% | XRF | |
| AL2O3 | 16.63 | WT% | XRF | |
| CAO | 8.68 | WT% | XRF | |
| MNO | 0.09 | WT% | XRF | |
| P2O5 | 0.37 | WT% | XRF | |
| TIO2 | 2.5 | WT% | XRF | |
| BA | 73 | PPM | ICPMS | |
| CE | 29.3 | PPM | ICPMS | |
| DY | 6.98 | PPM | ICPMS | |
| ER | 3.52 | PPM | ICPMS | |
| EU | 1.95 | PPM | ICPMS | |
| GD | 7.04 | PPM | ICPMS | |
| HF | 6.68 | PPM | ICPMS | |
| HO | 1.74 | PPM | ICPMS | |
| LA | 12.1 | PPM | ICPMS | |
| LU | 0.837 | PPM | ICPMS | |
| NB | 10.6 | PPM | ICPMS | |
| ND | 18 | PPM | ICPMS | |
| PR | 4.16 | PPM | ICPMS | |
| RB | 6.48 | PPM | ICPMS | |
| SC | 44.5 | PPM | ICPMS | |
| SM | 5.12 | PPM | ICPMS | |
| SR | 320 | PPM | ICPMS | |
| TA | 2.04 | PPM | ICPMS | |
| TB | 1.27 | PPM | ICPMS | |
| TH | 1.16 | PPM | ICPMS | |
| TI | 12700 | PPM | ICPMS | |
| TM | 0.822 | PPM | ICPMS | |
| U | 0.32 | PPM | ICPMS | |
| YB | 4.16 | PPM | ICPMS | |
| SR87_SR86 | 0.702615 | TIMS | ||
| RB87_SR86 | 0.059 | TIMS | ||
| ND143_ND144 | 0.513061 | TIMS | ||
| SM147_ND144 | 0.172 | TIMS |