Sample 83
NavDat sample number 12853 · BASALT
Sample
| Sample ID | 83 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Hammond and Korosec |
| Comment | Basalt of Ice Cave |
Location
| Latitude | 46.0328 |
|---|---|
| Longitude | -121.402 |
| 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 | 48.34 | WT% | XRF | |
| AL2O3 | 17.75 | WT% | XRF | |
| FEOT | 10.06 | WT% | XRF | |
| TIO2 | 1.09 | WT% | XRF | |
| MNO | 0.15 | WT% | XRF | |
| MGO | 7.67 | WT% | XRF | |
| CAO | 10.16 | WT% | XRF | |
| NA2O | 3.36 | WT% | XRF | |
| K2O | 0.25 | WT% | XRF | |
| P2O5 | 0.17 | WT% | XRF | |
| H2O | 0.4 | WT% | XRF | |
| TOTAL | 99.4 | WT% | XRF | |
| LI | 11 | PPM | XRF | |
| RB | 9 | PPM | XRF | |
| CU | 70 | PPM | XRF | |
| SR | 287 | PPM | XRF | |
| BA | 72 | PPM | XRF | |
| ZN | 86 | PPM | XRF | |
| SC | 24 | PPM | XRF | |
| Y | 21 | PPM | XRF | |
| LA | 6 | PPM | XRF | |
| CE | 24 | PPM | XRF | |
| V | 161 | PPM | XRF | |
| CR | 166 | PPM | XRF | |
| NI | 115 | PPM | XRF |