Sample 63
NavDat sample number 12833 · BASALT
Sample
| Sample ID | 63 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Hammond and Korosec |
| Comment | Basalt of Beacon Rock |
Location
| Latitude | 45.3784 |
|---|---|
| Longitude | -122.01 |
| State / province | Washington |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.83 | 0 | 1.65 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 54.52 | WT% | XRF | |
| AL2O3 | 17.43 | WT% | XRF | |
| FEOT | 7.38 | WT% | XRF | |
| TIO2 | 1.16 | WT% | XRF | |
| MNO | 0.09 | WT% | XRF | |
| MGO | 4.74 | WT% | XRF | |
| CAO | 8.5 | WT% | XRF | |
| NA2O | 4.19 | WT% | XRF | |
| K2O | 0.88 | WT% | XRF | |
| P2O5 | 0.25 | WT% | XRF | |
| H2O | 0.68 | WT% | XRF | |
| CO2 | 0.05 | WT% | XRF | |
| TOTAL | 99.87 | WT% | XRF | |
| LI | 14 | PPM | XRF | |
| RB | 16 | PPM | XRF | |
| CU | 53 | PPM | XRF | |
| SR | 644 | PPM | XRF | |
| BA | 234 | PPM | XRF | |
| ZN | 89 | PPM | XRF | |
| SC | 19 | PPM | XRF | |
| Y | 18 | PPM | XRF | |
| LA | 17 | PPM | XRF | |
| CE | 44 | PPM | XRF | |
| V | 140 | PPM | XRF | |
| CR | 78 | PPM | XRF | |
| NI | 75 | PPM | XRF |