Sample 97MB3
NavDat sample number 47300 · BASALTIC-ANDESITE
Sample
| Sample ID | 97MB3 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | John Kauffman |
| Comment | flow |
Location
| Latitude | 47.6 |
|---|---|
| Longitude | -116.86 |
| Location | Grande Ronde |
| State / province | Idaho |
| Volcanic field | Columbia River Basalt |
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 | 54.35 | WT% | XRF | |
| TIO2 | 1.92 | WT% | XRF | |
| AL2O3 | 14.39 | WT% | XRF | |
| FEO | 10.79 | WT% | XRF | |
| MNO | 0.2 | WT% | XRF | |
| MGO | 4.6 | WT% | XRF | |
| CAO | 8.71 | WT% | XRF | |
| NA2O | 3.03 | WT% | XRF | |
| K2O | 1.21 | WT% | XRF | |
| P2O5 | 0.39 | WT% | XRF | |
| NI | 7 | PPM | XRF | |
| CR | 45 | PPM | XRF | |
| SC | 33 | PPM | XRF | |
| V | 292 | PPM | XRF | |
| BA | 569 | PPM | XRF | |
| RB | 25 | PPM | XRF | |
| SR | 320 | PPM | XRF | |
| ZR | 168 | PPM | XRF | |
| Y | 39 | PPM | XRF | |
| NB | 13.1 | PPM | XRF | |
| GA | 22 | PPM | XRF | |
| CU | 18 | PPM | XRF | |
| ZN | 119 | PPM | XRF | |
| PB | 7 | PPM | XRF | |
| LA | 19 | PPM | XRF | |
| CE | 46 | PPM | XRF | |
| TH | 6 | PPM | XRF |