Sample 1529
NavDat sample number 53125 · BASALT
Sample
| Sample ID | 1529 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Donnelly-Nolan |
Location
| Latitude | 41.6117 |
|---|---|
| Longitude | -121.608 |
| State / province | California |
| Volcanic field | Medicine Lake |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.104 | 0.029 | 0.549 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 56.4 | WT% | XRF | |
| AL2O3 | 16.8 | WT% | XRF | |
| FEOT | 8.76 | WT% | XRF | |
| MGO | 3.53 | WT% | XRF | |
| CAO | 7.3 | WT% | XRF | |
| NA2O | 4.31 | WT% | XRF | |
| K2O | 1.06 | WT% | XRF | |
| TIO2 | 1.41 | WT% | XRF | |
| P2O5 | 0.3 | WT% | XRF | |
| MNO | 0.15 | WT% | XRF | |
| TOTAL | 100.04 | WT% | XRF | |
| LOI | 0.08 | WT% | XRF | |
| RB | 20 | PPM | XRF | |
| SR | 536 | PPM | XRF | |
| Y | 24 | PPM | XRF | |
| ZR | 147 | PPM | XRF | |
| NB | 6 | PPM | XRF | |
| BA | 446 | PPM | XRF | |
| NI | 10 | PPM | XRF | |
| CU | 101 | PPM | XRF | |
| ZN | 87 | PPM | XRF | |
| CR | 12 | PPM | XRF |