Sample 00LC-Q462A
NavDat sample number 58357 · BASALTIC-ANDESITE
Sample
| Sample ID | 00LC-Q462A |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 45.9552 |
|---|---|
| Longitude | -122.517 |
| State / province | Washington |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 36 | 32.4 | 39.6 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 56.09 | WT% | XRF | |
| TIO2 | 1.24 | WT% | XRF | |
| AL2O3 | 17.94 | WT% | XRF | |
| FEOT | 7.92 | WT% | XRF | |
| MNO | 0.15 | WT% | XRF | |
| MGO | 3.67 | WT% | XRF | |
| CAO | 8.16 | WT% | XRF | |
| NA2O | 3.79 | WT% | XRF | |
| K2O | 0.89 | WT% | XRF | |
| P2O5 | 0.16 | WT% | XRF | |
| TOTAL | 99.86 | WT% | XRF | |
| BA | 184 | PPM | XRF | |
| LA | 24 | PPM | XRF | |
| CE | 25 | PPM | XRF | |
| RB | 16 | PPM | XRF | |
| SR | 405 | PPM | XRF | |
| Y | 22 | PPM | XRF | |
| ZR | 125 | PPM | XRF | |
| NB | 8 | PPM | XRF | |
| CR | 32 | PPM | XRF | |
| NI | 23 | PPM | XRF | |
| CU | 90 | PPM | XRF | |
| ZN | 70 | PPM | XRF |