Sample P64
NavDat sample number 33797 · BASALT
Sample
| Sample ID | P64 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | aphyric; trachytic texture with mostly plagioclase, some olivine, opx, and opaques |
Location
| Latitude | 43.8493 |
|---|---|
| Longitude | -116.311 |
| State / province | Idaho |
| Volcanic field | Basalt of Friday Mine |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 13 | 11 | 16 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 51.21 | WT% | XRF | |
| AL2O3 | 16.72 | WT% | XRF | |
| FEOT | 7.83 | WT% | XRF | |
| MNO | 0.126 | WT% | XRF | |
| MGO | 6.18 | WT% | XRF | |
| CAO | 7.3 | WT% | XRF | |
| K2O | 2.17 | WT% | XRF | |
| NA2O | 4.34 | WT% | XRF | |
| TIO2 | 1.801 | WT% | XRF | |
| P2O5 | 0.898 | WT% | XRF | |
| LOI | 1.42 | WT% | XRF | |
| TOTAL | 98.58 | WT% | XRF | |
| NI | 98 | PPM | XRF | |
| CR | 139 | PPM | XRF | |
| SC | 16 | PPM | XRF | |
| V | 167 | PPM | XRF | |
| BA | 1191 | PPM | XRF | |
| RB | 27 | PPM | XRF | |
| SR | 1227 | PPM | XRF | |
| ZR | 264 | PPM | XRF | |
| Y | 25 | PPM | XRF | |
| NB | 31.1 | PPM | XRF | |
| GA | 17 | PPM | XRF | |
| CU | 23 | PPM | XRF | |
| ZN | 85 | PPM | XRF | |
| PB | 22 | PPM | XRF | |
| TH | 2 | PPM | XRF | |
| LA | 43 | PPM | XRF | |
| CE | 103 | PPM | XRF |