Sample 1017
NavDat sample number 52971 · BASALT
Sample
| Sample ID | 1017 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Donnelly-Nolan |
Location
| Latitude | 41.44 |
|---|---|
| Longitude | -121.64 |
| 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 | 53.7 | WT% | XRF | |
| AL2O3 | 17 | WT% | XRF | |
| FEOT | 7.55 | WT% | XRF | |
| MGO | 7.25 | WT% | XRF | |
| CAO | 8.93 | WT% | XRF | |
| NA2O | 3.04 | WT% | XRF | |
| K2O | 1.26 | WT% | XRF | |
| TIO2 | 0.95 | WT% | XRF | |
| P2O5 | 0.16 | WT% | XRF | |
| MNO | 0.13 | WT% | XRF | |
| TOTAL | 100.65 | WT% | XRF | |
| LOI | 0.28 | WT% | XRF | |
| RB | 35 | PPM | XRF | |
| SR | 245 | PPM | XRF | |
| Y | 24 | PPM | XRF | |
| ZR | 140 | PPM | XRF | |
| NB | 5 | PPM | XRF | |
| BA | 255 | PPM | XRF | |
| NI | 120 | PPM | XRF | |
| CU | 80 | PPM | XRF | |
| ZN | 56 | PPM | XRF |