Sample 13
NavDat sample number 65803 · BASALTIC-ANDESITE
Sample
| Sample ID | 13 |
|---|---|
| Alternate ID | 01-LG-113 |
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Basaltic Andesite |
Location
| Latitude | 45.7708 |
|---|---|
| Longitude | -118.022 |
| State / province | Oregon |
| Formation | Grande Ronde Basalt |
| Elevation | 1408 |
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 | 56.54 | WT% | XRF | |
| AL2O3 | 13.73 | WT% | XRF | |
| TIO2 | 2.201 | WT% | XRF | |
| FEOT | 11 | WT% | XRF | |
| MNO | 0.207 | WT% | XRF | |
| CAO | 7.45 | WT% | XRF | |
| MGO | 3.58 | WT% | XRF | |
| K2O | 1.83 | WT% | XRF | |
| NA2O | 3.1 | WT% | XRF | |
| P2O5 | 0.364 | WT% | XRF | |
| TOTAL | 99.55 | WT% | XRF | |
| NI | 4 | PPM | XRF | |
| CR | 20 | PPM | XRF | |
| SC | 32 | PPM | XRF | |
| V | 369 | PPM | XRF | |
| BA | 702 | PPM | XRF | |
| RB | 45 | PPM | XRF | |
| SR | 322 | PPM | XRF | |
| ZR | 180 | PPM | XRF | |
| Y | 38 | PPM | XRF | |
| NB | 13.5 | PPM | XRF | |
| GA | 21 | PPM | XRF | |
| CU | 1 | PPM | XRF | |
| ZN | 124 | PPM | XRF | |
| PB | 10 | PPM | XRF | |
| LA | 15 | PPM | XRF | |
| CE | 45 | PPM | XRF | |
| TH | 8 | PPM | XRF |