Sample 1449
NavDat sample number 53099 · BASALT
Sample
| Sample ID | 1449 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Donnelly-Nolan |
Location
| Latitude | 41.6617 |
|---|---|
| Longitude | -121.498 |
| 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 | WT% | XRF | |
| AL2O3 | 18 | WT% | XRF | |
| FEOT | 7.18 | WT% | XRF | |
| MGO | 5.33 | WT% | XRF | |
| CAO | 8.44 | WT% | XRF | |
| NA2O | 3.48 | WT% | XRF | |
| K2O | 1.32 | WT% | XRF | |
| TIO2 | 0.97 | WT% | XRF | |
| P2O5 | 0.19 | WT% | XRF | |
| MNO | 0.13 | WT% | XRF | |
| TOTAL | 99.2 | WT% | XRF | |
| LOI | 0.46 | WT% | XRF | |
| RB | 40 | PPM | XRF | |
| SR | 404 | PPM | XRF | |
| Y | 36 | PPM | XRF | |
| ZR | 162 | PPM | XRF | |
| NB | 7 | PPM | XRF | |
| BA | 349 | PPM | XRF | |
| NI | 66 | PPM | XRF | |
| CU | 42 | PPM | XRF | |
| ZN | 52 | PPM | XRF | |
| CR | 88 | PPM | XRF |