Sample 16
NavDat sample number 12786 · BASALT
Sample
| Sample ID | 16 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Hammond and Korosec |
| Comment | Basalt of Tillicum Creek |
Location
| Latitude | 46.0861 |
|---|---|
| Longitude | -121.464 |
| State / province | Washington |
| Volcanic field | Indian Heaven |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.47 | 0.43 | 0.51 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 46.5 | WT% | XRF | |
| AL2O3 | 16.32 | WT% | XRF | |
| FEOT | 11.48 | WT% | XRF | |
| TIO2 | 1.67 | WT% | XRF | |
| MNO | 0.2 | WT% | XRF | |
| MGO | 8.79 | WT% | XRF | |
| CAO | 11.03 | WT% | XRF | |
| NA2O | 3 | WT% | XRF | |
| K2O | 0.024 | WT% | XRF | |
| P2O5 | 0.1 | WT% | XRF | |
| H2O | 1.03 | WT% | XRF | |
| TOTAL | 100.144 | WT% | XRF | |
| LI | 9 | PPM | XRF | |
| RB | 10 | PPM | XRF | |
| CU | 98 | PPM | XRF | |
| SR | 287 | PPM | XRF | |
| BA | 84 | PPM | XRF | |
| ZN | 89 | PPM | XRF | |
| SC | 34 | PPM | XRF | |
| Y | 360 | PPM | XRF | |
| LA | 8 | PPM | XRF | |
| CE | 25 | PPM | XRF | |
| V | 273 | PPM | XRF | |
| CR | 225 | PPM | XRF | |
| NI | 168 | PPM | XRF |