Sample 1323
NavDat sample number 53057 · BASALT
Sample
| Sample ID | 1323 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Donnelly-Nolan |
Location
| Latitude | 41.5433 |
|---|---|
| Longitude | -121.68 |
| 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 | 55.9 | WT% | XRF | |
| AL2O3 | 16.9 | WT% | XRF | |
| FEOT | 9.01 | WT% | XRF | |
| MGO | 3.26 | WT% | XRF | |
| CAO | 6.89 | WT% | XRF | |
| NA2O | 4.31 | WT% | XRF | |
| K2O | 1.08 | WT% | XRF | |
| TIO2 | 1.93 | WT% | XRF | |
| P2O5 | 0.48 | WT% | XRF | |
| MNO | 0.17 | WT% | XRF | |
| TOTAL | 99.66 | WT% | XRF | |
| LOI | 0.55 | WT% | XRF | |
| NA2O | 4.43 | WT% | FPHOT | |
| K2O | 1.088 | WT% | FPHOT | |
| RB | 26 | PPM | XRF | |
| SR | 494 | PPM | XRF | |
| Y | 35 | PPM | XRF | |
| ZR | 190 | PPM | XRF | |
| NB | 7 | PPM | XRF | |
| BA | 598 | PPM | XRF | |
| NI | 13 | PPM | XRF | |
| CU | 2 | PPM | XRF | |
| ZN | 82 | PPM | XRF | |
| CR | 11 | PPM | XRF |