Sample BHS-12
NavDat sample number 16354 · BASALTIC-ANDESITE
Sample
| Sample ID | BHS-12 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 44.7777 |
|---|---|
| Longitude | -121.926 |
| 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 | 53.4 | WT% | XRF | |
| TIO2 | 1.34 | WT% | XRF | |
| AL2O3 | 17.66 | WT% | XRF | |
| FEOT | 8.57 | WT% | XRF | |
| MNO | 0.14 | WT% | XRF | |
| MGO | 5.64 | WT% | XRF | |
| CAO | 8.44 | WT% | XRF | |
| NA2O | 3.56 | WT% | XRF | |
| K2O | 0.82 | WT% | XRF | |
| P2O5 | 0.43 | WT% | XRF | |
| TOTAL | 101.95 | WT% | XRF | |
| BA | 329 | PPM | XRF | |
| RB | 10 | PPM | XRF | |
| SR | 989 | PPM | XRF | |
| Y | 169 | PPM | XRF | |
| ZR | 23 | PPM | XRF | |
| NB | 12 | PPM | XRF | |
| CR | 144 | PPM | XRF | |
| NI | 71 | PPM | XRF | |
| SC | 29 | PPM | XRF | |
| V | 189 | PPM | XRF | |
| CU | 47 | PPM | XRF | |
| ZN | 89 | PPM | XRF |