Sample 477
NavDat sample number 66087 · BASALTIC-ANDESITE
Sample
| Sample ID | 477 |
|---|---|
| Alternate ID | 01-LCC-109 |
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Basaltic Andesite |
Location
| Latitude | 45.1853 |
|---|---|
| Longitude | -117.56 |
| State / province | Oregon |
| Formation | Grande Ronde Basalt |
| Elevation | 2222 |
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 | 54.37 | WT% | XRF | |
| AL2O3 | 14.22 | WT% | XRF | |
| TIO2 | 1.95 | WT% | XRF | |
| FEOT | 11.63 | WT% | XRF | |
| MNO | 0.202 | WT% | XRF | |
| CAO | 8.25 | WT% | XRF | |
| MGO | 4.49 | WT% | XRF | |
| K2O | 1.42 | WT% | XRF | |
| NA2O | 3.11 | WT% | XRF | |
| P2O5 | 0.359 | WT% | XRF | |
| TOTAL | 99.39 | WT% | XRF | |
| NI | 22 | PPM | XRF | |
| CR | 55 | PPM | XRF | |
| SC | 40 | PPM | XRF | |
| V | 340 | PPM | XRF | |
| BA | 581 | PPM | XRF | |
| RB | 37 | PPM | XRF | |
| SR | 314 | PPM | XRF | |
| ZR | 161 | PPM | XRF | |
| Y | 35 | PPM | XRF | |
| NB | 10.8 | PPM | XRF | |
| GA | 20 | PPM | XRF | |
| CU | 31 | PPM | XRF | |
| ZN | 110 | PPM | XRF | |
| PB | 8 | PPM | XRF | |
| LA | 0 | PPM | XRF | |
| CE | 21 | PPM | XRF | |
| TH | 3 | PPM | XRF |