Sample 1717
NavDat sample number 53195 · BASALT
Sample
| Sample ID | 1717 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Donnelly-Nolan |
Location
| Latitude | 41.865 |
|---|---|
| Longitude | -121.392 |
| 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 | 48.7 | WT% | XRF | |
| AL2O3 | 18 | WT% | XRF | |
| FEOT | 9.66 | WT% | XRF | |
| MGO | 8.28 | WT% | XRF | |
| CAO | 10.13 | WT% | XRF | |
| NA2O | 2.94 | WT% | XRF | |
| K2O | 0.61 | WT% | XRF | |
| TIO2 | 1.3 | WT% | XRF | |
| P2O5 | 0.3 | WT% | XRF | |
| MNO | 0.17 | WT% | XRF | |
| TOTAL | 100.76 | WT% | XRF | |
| LOI | -0.01 | WT% | XRF | |
| RB | 12 | PPM | XRF | |
| SR | 390 | PPM | XRF | |
| Y | 26 | PPM | XRF | |
| ZR | 116 | PPM | XRF | |
| NB | 14 | PPM | XRF | |
| BA | 173 | PPM | XRF | |
| NI | 108 | PPM | XRF | |
| CU | 84 | PPM | XRF | |
| ZN | 65 | PPM | XRF | |
| CR | 146 | PPM | XRF |