Sample 452
NavDat sample number 66077 · BASALTIC-ANDESITE
Sample
| Sample ID | 452 |
|---|---|
| Alternate ID | 01-LCC-103 |
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Basaltic Andesite |
Location
| Latitude | 45.1993 |
|---|---|
| Longitude | -117.58 |
| State / province | Oregon |
| Formation | Grande Ronde Basalt |
| Elevation | 2377 |
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 | 55.89 | WT% | XRF | |
| AL2O3 | 14.04 | WT% | XRF | |
| TIO2 | 2.286 | WT% | XRF | |
| FEOT | 10.99 | WT% | XRF | |
| MNO | 0.206 | WT% | XRF | |
| CAO | 7.5 | WT% | XRF | |
| MGO | 3.65 | WT% | XRF | |
| K2O | 1.73 | WT% | XRF | |
| NA2O | 3.26 | WT% | XRF | |
| P2O5 | 0.44 | WT% | XRF | |
| TOTAL | 99.36 | WT% | XRF | |
| NI | 11 | PPM | XRF | |
| CR | 23 | PPM | XRF | |
| SC | 38 | PPM | XRF | |
| V | 337 | PPM | XRF | |
| BA | 741 | PPM | XRF | |
| RB | 43 | PPM | XRF | |
| SR | 354 | PPM | XRF | |
| ZR | 186 | PPM | XRF | |
| Y | 41 | PPM | XRF | |
| NB | 12.8 | PPM | XRF | |
| GA | 20 | PPM | XRF | |
| CU | 12 | PPM | XRF | |
| ZN | 130 | PPM | XRF | |
| PB | 7 | PPM | XRF | |
| LA | 15 | PPM | XRF | |
| CE | 49 | PPM | XRF | |
| TH | 6 | PPM | XRF |