Sample 39
NavDat sample number 65829 · BASALTIC-ANDESITE
Sample
| Sample ID | 39 |
|---|---|
| Alternate ID | 01-UB-12 |
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Basaltic Andesite |
Location
| Latitude | 45.7371 |
|---|---|
| Longitude | -118.053 |
| State / province | Oregon |
| Formation | Grande Ronde Basalt |
| Elevation | 1292 |
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 | 55.92 | WT% | XRF | |
| AL2O3 | 13.66 | WT% | XRF | |
| TIO2 | 2.089 | WT% | XRF | |
| FEOT | 12.18 | WT% | XRF | |
| MNO | 0.202 | WT% | XRF | |
| CAO | 7.34 | WT% | XRF | |
| MGO | 3.51 | WT% | XRF | |
| K2O | 1.73 | WT% | XRF | |
| NA2O | 3 | WT% | XRF | |
| P2O5 | 0.37 | WT% | XRF | |
| TOTAL | 98.86 | WT% | XRF | |
| NI | 8 | PPM | XRF | |
| CR | 20 | PPM | XRF | |
| SC | 37 | PPM | XRF | |
| V | 371 | PPM | XRF | |
| BA | 710 | PPM | XRF | |
| RB | 44 | PPM | XRF | |
| SR | 320 | PPM | XRF | |
| ZR | 183 | PPM | XRF | |
| Y | 40 | PPM | XRF | |
| NB | 14 | PPM | XRF | |
| GA | 22 | PPM | XRF | |
| CU | 4 | PPM | XRF | |
| ZN | 121 | PPM | XRF | |
| PB | 11 | PPM | XRF | |
| LA | 25 | PPM | XRF | |
| CE | 57 | PPM | XRF | |
| TH | 9 | PPM | XRF |