Sample 58
NavDat sample number 65848 · BASALTIC-ANDESITE
Sample
| Sample ID | 58 |
|---|---|
| Alternate ID | 01-LG-13 |
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Basaltic Andesite |
Location
| Latitude | 45.7236 |
|---|---|
| Longitude | -117.799 |
| State / province | Oregon |
| Formation | Grande Ronde Basalt |
| Elevation | 890 |
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 | 53.02 | WT% | XRF | |
| AL2O3 | 14.04 | WT% | XRF | |
| TIO2 | 1.946 | WT% | XRF | |
| FEOT | 12.61 | WT% | XRF | |
| MNO | 0.211 | WT% | XRF | |
| CAO | 9 | WT% | XRF | |
| MGO | 4.78 | WT% | XRF | |
| K2O | 1 | WT% | XRF | |
| NA2O | 3.06 | WT% | XRF | |
| P2O5 | 0.335 | WT% | XRF | |
| TOTAL | 99.02 | WT% | XRF | |
| NI | 13 | PPM | XRF | |
| CR | 55 | PPM | XRF | |
| SC | 41 | PPM | XRF | |
| V | 372 | PPM | XRF | |
| BA | 492 | PPM | XRF | |
| RB | 15 | PPM | XRF | |
| SR | 342 | PPM | XRF | |
| ZR | 146 | PPM | XRF | |
| Y | 34 | PPM | XRF | |
| NB | 12.6 | PPM | XRF | |
| GA | 19 | PPM | XRF | |
| CU | 28 | PPM | XRF | |
| ZN | 111 | PPM | XRF | |
| PB | 10 | PPM | XRF | |
| LA | 20 | PPM | XRF | |
| CE | 50 | PPM | XRF | |
| TH | 5 | PPM | XRF |