Sample 00LC-Q445
NavDat sample number 58340 · BASALTIC-ANDESITE
Sample
| Sample ID | 00LC-Q445 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 45.944 |
|---|---|
| Longitude | -122.602 |
| State / province | Washington |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 35 | 31.5 | 38.5 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 53.49 | WT% | XRF | |
| TIO2 | 0.91 | WT% | XRF | |
| AL2O3 | 19.21 | WT% | XRF | |
| FEOT | 7.25 | WT% | XRF | |
| MNO | 0.15 | WT% | XRF | |
| MGO | 4.92 | WT% | XRF | |
| CAO | 10.16 | WT% | XRF | |
| NA2O | 2.85 | WT% | XRF | |
| K2O | 0.91 | WT% | XRF | |
| P2O5 | 0.15 | WT% | XRF | |
| TOTAL | 99.9 | WT% | XRF | |
| BA | 147 | PPM | XRF | |
| RB | 11 | PPM | XRF | |
| SR | 507 | PPM | XRF | |
| Y | 15 | PPM | XRF | |
| ZR | 96 | PPM | XRF | |
| NB | 6 | PPM | XRF | |
| CR | 70 | PPM | XRF | |
| NI | 32 | PPM | XRF | |
| CU | 49 | PPM | XRF | |
| ZN | 55 | PPM | XRF |