Sample 23
NavDat sample number 65813 · BASALTIC-ANDESITE
Sample
| Sample ID | 23 |
|---|---|
| Alternate ID | 01-LG-120 |
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Basaltic Andesite |
Location
| Latitude | 45.7743 |
|---|---|
| Longitude | -118.025 |
| State / province | Oregon |
| Formation | Wanapum Basalt |
| Elevation | 1567 |
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 | 53.89 | WT% | XRF | |
| AL2O3 | 13.43 | WT% | XRF | |
| TIO2 | 2.707 | WT% | XRF | |
| FEOT | 13.09 | WT% | XRF | |
| MNO | 0.297 | WT% | XRF | |
| CAO | 7.29 | WT% | XRF | |
| MGO | 2.89 | WT% | XRF | |
| K2O | 1.84 | WT% | XRF | |
| NA2O | 3.34 | WT% | XRF | |
| P2O5 | 1.228 | WT% | XRF | |
| TOTAL | 99.04 | WT% | XRF | |
| NI | 3 | PPM | XRF | |
| CR | 10 | PPM | XRF | |
| SC | 36 | PPM | XRF | |
| V | 178 | PPM | XRF | |
| BA | 980 | PPM | XRF | |
| RB | 40 | PPM | XRF | |
| SR | 338 | PPM | XRF | |
| ZR | 248 | PPM | XRF | |
| Y | 62 | PPM | XRF | |
| NB | 19.1 | PPM | XRF | |
| GA | 23 | PPM | XRF | |
| CU | 8 | PPM | XRF | |
| ZN | 158 | PPM | XRF | |
| PB | 10 | PPM | XRF | |
| LA | 28 | PPM | XRF | |
| CE | 66 | PPM | XRF | |
| TH | 3 | PPM | XRF |