Sample 101
NavDat sample number 65891 · BASALTIC-ANDESITE
Sample
| Sample ID | 101 |
|---|---|
| Alternate ID | 00-LG-36 |
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Basaltic Andesite |
Location
| Latitude | 45.5922 |
|---|---|
| Longitude | -118.027 |
| State / province | Oregon |
| Formation | Grande Ronde Basalt |
| Elevation | 1158 |
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 | 55.86 | WT% | XRF | |
| AL2O3 | 13.79 | WT% | XRF | |
| TIO2 | 2.213 | WT% | XRF | |
| FEOT | 12.76 | WT% | XRF | |
| MNO | 0.164 | WT% | XRF | |
| CAO | 6.69 | WT% | XRF | |
| MGO | 3.15 | WT% | XRF | |
| K2O | 1.81 | WT% | XRF | |
| NA2O | 3.19 | WT% | XRF | |
| P2O5 | 0.377 | WT% | XRF | |
| TOTAL | 98.58 | WT% | XRF | |
| NI | 27 | PPM | XRF | |
| CR | 26 | PPM | XRF | |
| SC | 34 | PPM | XRF | |
| V | 390 | PPM | XRF | |
| BA | 732 | PPM | XRF | |
| RB | 52 | PPM | XRF | |
| SR | 319 | PPM | XRF | |
| ZR | 182 | PPM | XRF | |
| Y | 39 | PPM | XRF | |
| NB | 13.6 | PPM | XRF | |
| GA | 21 | PPM | XRF | |
| CU | 30 | PPM | XRF | |
| ZN | 131 | PPM | XRF | |
| PB | 7 | PPM | XRF | |
| LA | 25 | PPM | XRF | |
| CE | 49 | PPM | XRF | |
| TH | 7 | PPM | XRF |