Sample 156
NavDat sample number 65941 · BASALTIC-ANDESITE
Sample
| Sample ID | 156 |
|---|---|
| Alternate ID | 98-LG-176 |
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Basalt |
Location
| Latitude | 45.4805 |
|---|---|
| Longitude | -118.841 |
| State / province | Oregon |
| Formation | Wanapum Basalt |
| Elevation | 573 |
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 | 52.76 | WT% | XRF | |
| AL2O3 | 13.25 | WT% | XRF | |
| TIO2 | 3 | WT% | XRF | |
| FEOT | 13.93 | WT% | XRF | |
| MNO | 0.189 | WT% | XRF | |
| CAO | 8.03 | WT% | XRF | |
| MGO | 3.6 | WT% | XRF | |
| K2O | 1.41 | WT% | XRF | |
| NA2O | 3.14 | WT% | XRF | |
| P2O5 | 0.69 | WT% | XRF | |
| TOTAL | 98.76 | WT% | XRF | |
| CR | 32 | PPM | XRF | |
| SC | 35 | PPM | XRF | |
| V | 370 | PPM | XRF | |
| BA | 648 | PPM | XRF | |
| RB | 31 | PPM | XRF | |
| SR | 319 | PPM | XRF | |
| ZR | 206 | PPM | XRF | |
| Y | 47 | PPM | XRF | |
| NB | 17.4 | PPM | XRF | |
| GA | 24 | PPM | XRF | |
| CU | 8 | PPM | XRF | |
| ZN | 148 | PPM | XRF | |
| PB | 6 | PPM | XRF | |
| LA | 15 | PPM | XRF | |
| CE | 60 | PPM | XRF | |
| TH | 8 | PPM | XRF |