Sample 1524
NavDat sample number 53122 · BASALT
Sample
| Sample ID | 1524 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Donnelly-Nolan |
Location
| Latitude | 41.6833 |
|---|---|
| Longitude | -121.485 |
| State / province | California |
| Volcanic field | Medicine Lake |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.29 | 0.029 | 0.549 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 52.8 | WT% | XRF | |
| AL2O3 | 17.4 | WT% | XRF | |
| FEOT | 7.53 | WT% | XRF | |
| MGO | 8 | WT% | XRF | |
| CAO | 9.57 | WT% | XRF | |
| NA2O | 2.98 | WT% | XRF | |
| K2O | 0.92 | WT% | XRF | |
| TIO2 | 0.66 | WT% | XRF | |
| P2O5 | 0.1 | WT% | XRF | |
| MNO | 0.13 | WT% | XRF | |
| TOTAL | 100.54 | WT% | XRF | |
| LOI | -0.01 | WT% | XRF | |
| RB | 23 | PPM | XRF | |
| SR | 239 | PPM | XRF | |
| Y | 24 | PPM | XRF | |
| ZR | 97 | PPM | XRF | |
| NB | 8 | PPM | XRF | |
| BA | 227 | PPM | XRF | |
| NI | 137 | PPM | XRF | |
| CU | 58 | PPM | XRF | |
| ZN | 56 | PPM | XRF | |
| CR | 154 | PPM | XRF |