Sample BHS-17
NavDat sample number 16352 · BASALTIC-ANDESITE
Sample
| Sample ID | BHS-17 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 44.7788 |
|---|---|
| Longitude | -121.904 |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 4 | 2 | 6 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 53.36 | WT% | XRF | |
| TIO2 | 1.17 | WT% | XRF | |
| AL2O3 | 16.99 | WT% | XRF | |
| FEOT | 7.95 | WT% | XRF | |
| MNO | 0.14 | WT% | XRF | |
| MGO | 7.11 | WT% | XRF | |
| CAO | 9.52 | WT% | XRF | |
| NA2O | 2.94 | WT% | XRF | |
| K2O | 0.61 | WT% | XRF | |
| P2O5 | 0.21 | WT% | XRF | |
| TOTAL | 101.37 | WT% | XRF | |
| BA | 242 | PPM | XRF | |
| RB | 8 | PPM | XRF | |
| SR | 800 | PPM | XRF | |
| Y | 126 | PPM | XRF | |
| ZR | 21 | PPM | XRF | |
| NB | 5 | PPM | XRF | |
| CR | 188 | PPM | XRF | |
| NI | 41 | PPM | XRF | |
| SC | 33 | PPM | XRF | |
| V | 232 | PPM | XRF | |
| CU | 49 | PPM | XRF | |
| ZN | 67 | PPM | XRF |