Sample 54
NavDat sample number 65844 · BASALTIC-ANDESITE
Sample
| Sample ID | 54 |
|---|---|
| Alternate ID | 01-LG-98 |
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Basaltic Andesite |
Location
| Latitude | 45.727 |
|---|---|
| Longitude | -117.978 |
| State / province | Oregon |
| Formation | Wanapum Basalt |
| Elevation | 1503 |
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 | 53.97 | WT% | XRF | |
| AL2O3 | 13.31 | WT% | XRF | |
| TIO2 | 2.703 | WT% | XRF | |
| FEOT | 13.32 | WT% | XRF | |
| MNO | 0.242 | WT% | XRF | |
| CAO | 7.07 | WT% | XRF | |
| MGO | 3.08 | WT% | XRF | |
| K2O | 1.8 | WT% | XRF | |
| NA2O | 3.29 | WT% | XRF | |
| P2O5 | 1.215 | WT% | XRF | |
| TOTAL | 98.91 | WT% | XRF | |
| NI | 6 | PPM | XRF | |
| CR | 6 | PPM | XRF | |
| SC | 36 | PPM | XRF | |
| V | 187 | PPM | XRF | |
| BA | 959 | PPM | XRF | |
| RB | 42 | PPM | XRF | |
| SR | 322 | PPM | XRF | |
| ZR | 245 | PPM | XRF | |
| Y | 61 | PPM | XRF | |
| NB | 19.6 | PPM | XRF | |
| GA | 19 | PPM | XRF | |
| CU | 10 | PPM | XRF | |
| ZN | 156 | PPM | XRF | |
| PB | 7 | PPM | XRF | |
| LA | 25 | PPM | XRF | |
| CE | 78 | PPM | XRF | |
| TH | 5 | PPM | XRF |