Sample PB
NavDat sample number 33798 · BASALT
Sample
| Sample ID | PB |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 43.8428 |
|---|---|
| Longitude | -116.311 |
| State / province | Idaho |
| Volcanic field | Basalt of Prospect Peak of the Pearl Volcanic Assemblage |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 11.6 | 11.2 | 12 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 54.13 | WT% | XRF | |
| AL2O3 | 14.48 | WT% | XRF | |
| FEOT | 11.23 | WT% | XRF | |
| MNO | 0.212 | WT% | XRF | |
| MGO | 4.27 | WT% | XRF | |
| CAO | 6.99 | WT% | XRF | |
| K2O | 2.15 | WT% | XRF | |
| NA2O | 3.14 | WT% | XRF | |
| TIO2 | 2.459 | WT% | XRF | |
| P2O5 | 0.764 | WT% | XRF | |
| LOI | 0.27 | WT% | XRF | |
| TOTAL | 99.73 | WT% | XRF | |
| NI | 35 | PPM | XRF | |
| CR | 47 | PPM | XRF | |
| SC | 26 | PPM | XRF | |
| V | 227 | PPM | XRF | |
| BA | 1070 | PPM | XRF | |
| RB | 53 | PPM | XRF | |
| SR | 374 | PPM | XRF | |
| ZR | 320 | PPM | XRF | |
| Y | 44 | PPM | XRF | |
| NB | 32.5 | PPM | XRF | |
| GA | 21 | PPM | XRF | |
| CU | 18 | PPM | XRF | |
| ZN | 136 | PPM | XRF | |
| PB | 8 | PPM | XRF | |
| TH | 4 | PPM | XRF | |
| LA | 40 | PPM | XRF | |
| CE | 98 | PPM | XRF |