Sample 86
NavDat sample number 12856 · BASALT
Sample
| Sample ID | 86 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Hammond and Korosec |
| Comment | Basalt of Lava Creek |
Location
| Latitude | 45.4815 |
|---|---|
| Longitude | -121.416 |
| State / province | Washington |
| Volcanic field | Indian Heaven |
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 | 47.54 | WT% | XRF | |
| AL2O3 | 17.66 | WT% | XRF | |
| FEOT | 10.03 | WT% | XRF | |
| TIO2 | 1.16 | WT% | XRF | |
| MNO | 0.16 | WT% | XRF | |
| MGO | 8.22 | WT% | XRF | |
| CAO | 10.36 | WT% | XRF | |
| NA2O | 2.66 | WT% | XRF | |
| K2O | 0.25 | WT% | XRF | |
| P2O5 | 0.16 | WT% | XRF | |
| H2O | 1.46 | WT% | XRF | |
| TOTAL | 99.66 | WT% | XRF | |
| LI | 10 | PPM | XRF | |
| RB | 10 | PPM | XRF | |
| CU | 65 | PPM | XRF | |
| SR | 244 | PPM | XRF | |
| BA | 71 | PPM | XRF | |
| ZN | 73 | PPM | XRF | |
| SC | 32 | PPM | XRF | |
| Y | 25 | PPM | XRF | |
| LA | 7 | PPM | XRF | |
| CE | 29 | PPM | XRF | |
| V | 175 | PPM | XRF | |
| CR | 152 | PPM | XRF | |
| NI | 127 | PPM | XRF |