Sample 700
NavDat sample number 66178 · BASALT
Sample
| Sample ID | 700 |
|---|---|
| Alternate ID | 98-LG-94 |
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | Basalt |
Location
| Latitude | 45.0069 |
|---|---|
| Longitude | -118.909 |
| State / province | Oregon |
| Formation | Picture Gorge Basalt |
| Elevation | 945 |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 14.55 | 5.3 | 23.8 | Miocene |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 49.35 | WT% | XRF | |
| AL2O3 | 16.2 | WT% | XRF | |
| TIO2 | 1.512 | WT% | XRF | |
| FEOT | 10.91 | WT% | XRF | |
| MNO | 0.199 | WT% | XRF | |
| CAO | 10.52 | WT% | XRF | |
| MGO | 7.82 | WT% | XRF | |
| K2O | 0.61 | WT% | XRF | |
| NA2O | 2.66 | WT% | XRF | |
| P2O5 | 0.22 | WT% | XRF | |
| TOTAL | 98.24 | WT% | XRF | |
| NI | 76 | PPM | XRF | |
| CR | 178 | PPM | XRF | |
| SC | 38 | PPM | XRF | |
| V | 328 | PPM | XRF | |
| BA | 259 | PPM | XRF | |
| RB | 11 | PPM | XRF | |
| SR | 236 | PPM | XRF | |
| ZR | 82 | PPM | XRF | |
| Y | 26 | PPM | XRF | |
| NB | 5.9 | PPM | XRF | |
| GA | 15 | PPM | XRF | |
| CU | 171 | PPM | XRF | |
| ZN | 82 | PPM | XRF | |
| LA | 16 | PPM | XRF | |
| CE | 22 | PPM | XRF | |
| TH | 3 | PPM | XRF |