Sample SR-20
NavDat sample number 36502 · BASALT
Sample
| Sample ID | SR-20 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 36.8463 |
|---|---|
| Longitude | -117.78 |
| Location | Saline Range |
| State / province | California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 2 | 1.5 | 2.5 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 48.28 | WT% | XRF | |
| TIO2 | 1.83 | WT% | XRF | |
| AL2O3 | 17.5 | WT% | XRF | |
| CAO | 10.95 | WT% | XRF | |
| MGO | 7.52 | WT% | XRF | |
| FE2O3 | 9.8 | WT% | XRF | |
| NA2O | 3.67 | WT% | XRF | |
| K2O | 0.51 | WT% | XRF | |
| P2O5 | 0.4 | WT% | XRF | |
| LOI | 0.18 | WT% | XRF | |
| TOTAL | 100.66 | WT% | XRF | |
| BA | 467 | PPM | XRF | |
| CR | 150 | PPM | XRF | |
| NB | 8 | PPM | XRF | |
| NI | 60 | PPM | XRF | |
| PB | 8.3 | PPM | MS-ID | |
| RB | 6.6 | PPM | MS-ID | |
| SR | 878.5 | PPM | MS-ID | |
| TH | 1 | PPM | XRF | |
| U | 0.95 | PPM | MS-ID | |
| Y | 31 | PPM | XRF | |
| ZR | 179 | PPM | XRF | |
| SM | 29 | PPM | MS-ID | |
| ND | 5.9 | PPM | MS-ID | |
| SR87_SR86 | 0.70523 | MS | ||
| ND143_ND144 | 0.512661 | MS | ||
| PB206_PB204 | 18.27 | MS | ||
| PB207_PB204 | 15.52 | MS | ||
| PB208_PB204 | 37.98 | MS |