Sample 630
NavDat sample number 66150 · BASALT
Sample
| Sample ID | 630 |
|---|---|
| Alternate ID | 97-LG-135 |
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | Basalt |
Location
| Latitude | 45.08 |
|---|---|
| Longitude | -118.74 |
| State / province | Oregon |
| Formation | Picture Gorge Basalt |
| Elevation | 1335 |
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 | 51.83 | WT% | XRF | |
| AL2O3 | 15.2 | WT% | XRF | |
| TIO2 | 1.353 | WT% | XRF | |
| FEOT | 11.05 | WT% | XRF | |
| MNO | 0.201 | WT% | XRF | |
| CAO | 10.42 | WT% | XRF | |
| MGO | 6.17 | WT% | XRF | |
| K2O | 0.76 | WT% | XRF | |
| NA2O | 2.82 | WT% | XRF | |
| P2O5 | 0.202 | WT% | XRF | |
| TOTAL | 98.67 | WT% | XRF | |
| NI | 48 | PPM | XRF | |
| CR | 114 | PPM | XRF | |
| SC | 38 | PPM | XRF | |
| V | 337 | PPM | XRF | |
| BA | 305 | PPM | XRF | |
| RB | 12 | PPM | XRF | |
| SR | 188 | PPM | XRF | |
| ZR | 108 | PPM | XRF | |
| Y | 32 | PPM | XRF | |
| NB | 7 | PPM | XRF | |
| GA | 17 | PPM | XRF | |
| CU | 179 | PPM | XRF | |
| ZN | 90 | PPM | XRF | |
| LA | 9 | PPM | XRF | |
| CE | 42 | PPM | XRF | |
| TH | 3 | PPM | XRF |