Sample 115
NavDat sample number 65905 · BASALT
Sample
| Sample ID | 115 |
|---|---|
| Alternate ID | 99-LG-4 |
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | Basalt |
Location
| Latitude | 45.553 |
|---|---|
| Longitude | -117.897 |
| State / province | Oregon |
| Formation | Glass Hill Volcanic Group |
| Elevation | 829 |
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 | 50.71 | WT% | XRF | |
| AL2O3 | 16.39 | WT% | XRF | |
| TIO2 | 2.13 | WT% | XRF | |
| FEOT | 10.7 | WT% | XRF | |
| MNO | 0.183 | WT% | XRF | |
| CAO | 9.37 | WT% | XRF | |
| MGO | 6 | WT% | XRF | |
| K2O | 0.83 | WT% | XRF | |
| NA2O | 3.11 | WT% | XRF | |
| P2O5 | 0.585 | WT% | XRF | |
| TOTAL | 99.22 | WT% | XRF | |
| NI | 58 | PPM | XRF | |
| CR | 139 | PPM | XRF | |
| SC | 27 | PPM | XRF | |
| V | 269 | PPM | XRF | |
| BA | 449 | PPM | XRF | |
| RB | 10 | PPM | XRF | |
| SR | 492 | PPM | XRF | |
| ZR | 131 | PPM | XRF | |
| Y | 32 | PPM | XRF | |
| NB | 12.8 | PPM | XRF | |
| GA | 20 | PPM | XRF | |
| CU | 49 | PPM | XRF | |
| ZN | 111 | PPM | XRF | |
| PB | 3 | PPM | XRF | |
| LA | 22 | PPM | XRF | |
| CE | 29 | PPM | XRF | |
| TH | 2 | PPM | XRF |