Sample 2061
NavDat sample number 53283 · BASALT
Sample
| Sample ID | 2061 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Donnelly-Nolan |
Location
| Latitude | 41.6642 |
|---|---|
| Longitude | -121.597 |
| 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 | 57.6 | WT% | XRF | |
| AL2O3 | 16.8 | WT% | XRF | |
| FEOT | 7.88 | WT% | XRF | |
| MGO | 3.37 | WT% | XRF | |
| CAO | 6.76 | WT% | XRF | |
| NA2O | 4.31 | WT% | XRF | |
| K2O | 1.54 | WT% | XRF | |
| TIO2 | 1.22 | WT% | XRF | |
| P2O5 | 0.35 | WT% | XRF | |
| MNO | 0.15 | WT% | XRF | |
| TOTAL | 99.46 | WT% | XRF | |
| LOI | 0.05 | WT% | XRF | |
| RB | 33 | PPM | XRF | |
| SR | 493 | PPM | XRF | |
| Y | 27 | PPM | XRF | |
| ZR | 166 | PPM | XRF | |
| NB | 7 | PPM | XRF | |
| BA | 408 | PPM | XRF | |
| NI | 18 | PPM | XRF | |
| CU | 56 | PPM | XRF | |
| ZN | 87 | PPM | XRF |