Sample 313
NavDat sample number 66018 · BASALTIC-ANDESITE
Sample
| Sample ID | 313 |
|---|---|
| Alternate ID | 98-LG-118 |
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Basaltic Andesite |
Location
| Latitude | 45.3444 |
|---|---|
| Longitude | -118.624 |
| State / province | Oregon |
| Formation | Grande Ronde Basalt |
| Elevation | 1439 |
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 | 56.27 | WT% | XRF | |
| AL2O3 | 14.43 | WT% | XRF | |
| TIO2 | 2.283 | WT% | XRF | |
| FEOT | 9.85 | WT% | XRF | |
| MNO | 0.206 | WT% | XRF | |
| CAO | 7.72 | WT% | XRF | |
| MGO | 3.84 | WT% | XRF | |
| K2O | 1.77 | WT% | XRF | |
| NA2O | 3.2 | WT% | XRF | |
| P2O5 | 0.432 | WT% | XRF | |
| TOTAL | 99.19 | WT% | XRF | |
| NI | 2 | PPM | XRF | |
| CR | 25 | PPM | XRF | |
| SC | 32 | PPM | XRF | |
| V | 357 | PPM | XRF | |
| BA | 726 | PPM | XRF | |
| RB | 40 | PPM | XRF | |
| SR | 342 | PPM | XRF | |
| ZR | 177 | PPM | XRF | |
| Y | 47 | PPM | XRF | |
| NB | 13.3 | PPM | XRF | |
| GA | 23 | PPM | XRF | |
| CU | 15 | PPM | XRF | |
| ZN | 144 | PPM | XRF | |
| PB | 7 | PPM | XRF | |
| LA | 13 | PPM | XRF | |
| CE | 51 | PPM | XRF | |
| TH | 5 | PPM | XRF |