Sample 94CR-F78
NavDat sample number 41534 · BASALT
Sample
| Sample ID | 94CR-F78 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 46.274 |
|---|---|
| Longitude | -122.757 |
| State / province | Washington |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 37 | 36 | 39 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 51.01 | WT% | XRF | |
| TIO2 | 1.52 | WT% | XRF | |
| AL2O3 | 16.25 | WT% | XRF | |
| FEOT | 9.71 | WT% | XRF | |
| MNO | 0.15 | WT% | XRF | |
| MGO | 7.76 | WT% | XRF | |
| CAO | 9.89 | WT% | XRF | |
| NA2O | 2.8 | WT% | XRF | |
| K2O | 0.51 | WT% | XRF | |
| P2O5 | 0.4 | WT% | XRF | |
| TOTAL | 99.96 | WT% | XRF | |
| LOI | 1.65 | WT% | XRF | |
| BA | 131 | PPM | XRF | |
| RB | -10 | PPM | XRF | |
| SR | 339 | PPM | XRF | |
| Y | 23 | PPM | XRF | |
| ZR | 147 | PPM | XRF | |
| NB | 17 | PPM | XRF | |
| NI | 144 | PPM | XRF | |
| CU | 74 | PPM | XRF | |
| ZN | 85 | PPM | XRF |