Sample 94CR-F110
NavDat sample number 41565 · BASALTIC-ANDESITE
Sample
| Sample ID | 94CR-F110 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 46.341 |
|---|---|
| Longitude | -122.844 |
| State / province | Washington |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 37 | 33.3 | 40.7 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 55.07 | WT% | XRF | |
| TIO2 | 2.01 | WT% | XRF | |
| AL2O3 | 16.8 | WT% | XRF | |
| FEOT | 9.99 | WT% | XRF | |
| MNO | 0.15 | WT% | XRF | |
| MGO | 3.02 | WT% | XRF | |
| CAO | 7.66 | WT% | XRF | |
| NA2O | 4.09 | WT% | XRF | |
| K2O | 0.85 | WT% | XRF | |
| P2O5 | 0.36 | WT% | XRF | |
| TOTAL | 99.72 | WT% | XRF | |
| LOI | 2.23 | WT% | XRF | |
| BA | 220 | PPM | XRF | |
| RB | 13 | PPM | XRF | |
| SR | 408 | PPM | XRF | |
| Y | 24 | PPM | XRF | |
| ZR | 167 | PPM | XRF | |
| NB | 12 | PPM | XRF | |
| NI | 19 | PPM | XRF | |
| CU | 113 | PPM | XRF | |
| ZN | 79 | PPM | XRF |