Sample 86
NavDat sample number 65876 · BASALTIC-ANDESITE
Sample
| Sample ID | 86 |
|---|---|
| Alternate ID | 01-LG-130 |
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Basaltic Andesite |
Location
| Latitude | 45.6239 |
|---|---|
| Longitude | -117.991 |
| State / province | Oregon |
| Formation | Grande Ronde Basalt |
| Elevation | 1152 |
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 | 54.89 | WT% | XRF | |
| AL2O3 | 14.31 | WT% | XRF | |
| TIO2 | 1.74 | WT% | XRF | |
| FEOT | 11.08 | WT% | XRF | |
| MNO | 0.195 | WT% | XRF | |
| CAO | 8.58 | WT% | XRF | |
| MGO | 4.74 | WT% | XRF | |
| K2O | 1.35 | WT% | XRF | |
| NA2O | 2.82 | WT% | XRF | |
| P2O5 | 0.301 | WT% | XRF | |
| TOTAL | 99.09 | WT% | XRF | |
| NI | 12 | PPM | XRF | |
| CR | 54 | PPM | XRF | |
| SC | 41 | PPM | XRF | |
| V | 301 | PPM | XRF | |
| BA | 553 | PPM | XRF | |
| RB | 33 | PPM | XRF | |
| SR | 313 | PPM | XRF | |
| ZR | 163 | PPM | XRF | |
| Y | 43 | PPM | XRF | |
| NB | 11.6 | PPM | XRF | |
| GA | 22 | PPM | XRF | |
| CU | 18 | PPM | XRF | |
| ZN | 113 | PPM | XRF | |
| PB | 5 | PPM | XRF | |
| LA | 21 | PPM | XRF | |
| CE | 36 | PPM | XRF | |
| TH | 5 | PPM | XRF |