Sample 1666
NavDat sample number 53174 · BASALT
Sample
| Sample ID | 1666 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Donnelly-Nolan |
Location
| Latitude | 41.5083 |
|---|---|
| Longitude | -121.477 |
| 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 | 51.9 | WT% | XRF | |
| AL2O3 | 20.2 | WT% | XRF | |
| FEOT | 7.58 | WT% | XRF | |
| MGO | 5.14 | WT% | XRF | |
| CAO | 10.15 | WT% | XRF | |
| NA2O | 3.21 | WT% | XRF | |
| K2O | 0.52 | WT% | XRF | |
| TIO2 | 1 | WT% | XRF | |
| P2O5 | 0.2 | WT% | XRF | |
| MNO | 0.14 | WT% | XRF | |
| TOTAL | 99.36 | WT% | XRF | |
| LOI | 0.09 | WT% | XRF | |
| RB | 13 | PPM | XRF | |
| SR | 647 | PPM | XRF | |
| Y | 22 | PPM | XRF | |
| ZR | 102 | PPM | XRF | |
| NB | 4 | PPM | XRF | |
| BA | 274 | PPM | XRF | |
| NI | 43 | PPM | XRF | |
| CU | 73 | PPM | XRF | |
| ZN | 67 | PPM | XRF | |
| CR | 88 | PPM | XRF |