Sample 337
NavDat sample number 66030 · BASALTIC-ANDESITE
Sample
| Sample ID | 337 |
|---|---|
| Alternate ID | 98-LG-39 |
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Basaltic Andesite |
Location
| Latitude | 45.3204 |
|---|---|
| Longitude | -118.28 |
| State / province | Oregon |
| Formation | Grande Ronde Basalt |
| Elevation | 1006 |
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 | 54.02 | WT% | XRF | |
| AL2O3 | 13.76 | WT% | XRF | |
| TIO2 | 2.269 | WT% | XRF | |
| FEOT | 12.72 | WT% | XRF | |
| MNO | 0.271 | WT% | XRF | |
| CAO | 8.09 | WT% | XRF | |
| MGO | 3.9 | WT% | XRF | |
| K2O | 1.5 | WT% | XRF | |
| NA2O | 3.04 | WT% | XRF | |
| P2O5 | 0.432 | WT% | XRF | |
| CR | 32 | PPM | XRF | |
| SC | 33 | PPM | XRF | |
| V | 327 | PPM | XRF | |
| BA | 677 | PPM | XRF | |
| RB | 32 | PPM | XRF | |
| SR | 317 | PPM | XRF | |
| ZR | 177 | PPM | XRF | |
| Y | 41 | PPM | XRF | |
| NB | 13.6 | PPM | XRF | |
| GA | 25 | PPM | XRF | |
| CU | 30 | PPM | XRF | |
| ZN | 145 | PPM | XRF | |
| PB | 5 | PPM | XRF | |
| LA | 20 | PPM | XRF | |
| CE | 46 | PPM | XRF | |
| TH | 4 | PPM | XRF |