Sample MJB-10-17-2A
NavDat sample number 17247 · BASALTIC-ANDESITE
Sample
| Sample ID | MJB-10-17-2A |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 46.745 |
|---|---|
| Longitude | -121.163 |
| State / province | Washington |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 25 | 23 | 27 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 61.01 | WT% | XRF | |
| TIO2 | 0.95 | WT% | XRF | |
| AL2O3 | 16.85 | WT% | XRF | |
| FEOT | 6.96 | WT% | XRF | |
| MNO | 0.13 | WT% | XRF | |
| MGO | 2.77 | WT% | XRF | |
| CAO | 6.01 | WT% | XRF | |
| NA2O | 3.02 | WT% | XRF | |
| K2O | 2.13 | WT% | XRF | |
| P2O5 | 0.17 | WT% | XRF | |
| TOTAL | 98.13 | WT% | XRF | |
| BA | 584 | PPM | XRF | |
| RB | 69 | PPM | XRF | |
| SR | 261 | PPM | XRF | |
| Y | 27 | PPM | XRF | |
| ZR | 175 | PPM | XRF | |
| NB | 9 | PPM | XRF | |
| CR | 25 | PPM | XRF | |
| NI | 9 | PPM | XRF | |
| SC | 20 | PPM | XRF | |
| V | 140 | PPM | XRF | |
| CU | 24 | PPM | XRF | |
| ZN | 71 | PPM | XRF |