Sample 01LC-Q466
NavDat sample number 58355 · BASALTIC-ANDESITE
Sample
| Sample ID | 01LC-Q466 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 45.88 |
|---|---|
| Longitude | -122.567 |
| State / province | Washington |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 28 | 25.2 | 30.8 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 55.69 | WT% | XRF | |
| TIO2 | 1.18 | WT% | XRF | |
| AL2O3 | 19.49 | WT% | XRF | |
| FEOT | 7.49 | WT% | XRF | |
| MNO | 0.16 | WT% | XRF | |
| MGO | 2.76 | WT% | XRF | |
| CAO | 8.78 | WT% | XRF | |
| NA2O | 3.74 | WT% | XRF | |
| K2O | 0.54 | WT% | XRF | |
| P2O5 | 0.18 | WT% | XRF | |
| TOTAL | 98.67 | WT% | XRF | |
| BA | 159 | PPM | XRF | |
| LA | 11 | PPM | XRF | |
| CE | 28 | PPM | XRF | |
| RB | 11 | PPM | XRF | |
| SR | 348 | PPM | XRF | |
| Y | 25 | PPM | XRF | |
| ZR | 115 | PPM | XRF | |
| NB | 10 | PPM | XRF | |
| CR | 8 | PPM | XRF | |
| NI | 3 | PPM | XRF | |
| CU | 122 | PPM | XRF | |
| ZN | 81 | PPM | XRF |