Sample BHS-13
NavDat sample number 16356 · BASALTIC-ANDESITE
Sample
| Sample ID | BHS-13 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 44.7757 |
|---|---|
| Longitude | -121.922 |
| 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 | 53.28 | WT% | XRF | |
| TIO2 | 1.42 | WT% | XRF | |
| AL2O3 | 18.23 | WT% | XRF | |
| FEOT | 9.2 | WT% | XRF | |
| MNO | 0.14 | WT% | XRF | |
| MGO | 4.77 | WT% | XRF | |
| CAO | 7.96 | WT% | XRF | |
| NA2O | 3.67 | WT% | XRF | |
| K2O | 0.84 | WT% | XRF | |
| P2O5 | 0.49 | WT% | XRF | |
| TOTAL | 100.83 | WT% | XRF | |
| BA | 398 | PPM | XRF | |
| RB | 7 | PPM | XRF | |
| SR | 810 | PPM | XRF | |
| Y | 173 | PPM | XRF | |
| ZR | 26 | PPM | XRF | |
| NB | 15 | PPM | XRF | |
| CR | 92 | PPM | XRF | |
| NI | 57 | PPM | XRF | |
| SC | 23 | PPM | XRF | |
| V | 200 | PPM | XRF | |
| CU | 57 | PPM | XRF | |
| ZN | 93 | PPM | XRF |