Sample 699
NavDat sample number 66177 · BASALT
Sample
| Sample ID | 699 |
|---|---|
| Alternate ID | 98-LG-93 |
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | Basalt |
Location
| Latitude | 45.0074 |
|---|---|
| Longitude | -118.909 |
| State / province | Oregon |
| Formation | Picture Gorge Basalt |
| Elevation | 969 |
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 | 50.98 | WT% | XRF | |
| AL2O3 | 15.62 | WT% | XRF | |
| TIO2 | 1.604 | WT% | XRF | |
| FEOT | 10.78 | WT% | XRF | |
| MNO | 0.192 | WT% | XRF | |
| CAO | 10.34 | WT% | XRF | |
| MGO | 6.47 | WT% | XRF | |
| K2O | 0.67 | WT% | XRF | |
| NA2O | 3.08 | WT% | XRF | |
| P2O5 | 0.263 | WT% | XRF | |
| TOTAL | 98.94 | WT% | XRF | |
| NI | 53 | PPM | XRF | |
| CR | 167 | PPM | XRF | |
| SC | 41 | PPM | XRF | |
| V | 348 | PPM | XRF | |
| BA | 285 | PPM | XRF | |
| RB | 9 | PPM | XRF | |
| SR | 268 | PPM | XRF | |
| ZR | 96 | PPM | XRF | |
| Y | 27 | PPM | XRF | |
| NB | 8.2 | PPM | XRF | |
| GA | 21 | PPM | XRF | |
| CU | 173 | PPM | XRF | |
| ZN | 84 | PPM | XRF | |
| PB | 2 | PPM | XRF | |
| LA | 7 | PPM | XRF | |
| CE | 21 | PPM | XRF | |
| TH | 5 | PPM | XRF |