Sample 93CR-F67
NavDat sample number 41526 · BASALT
Sample
| Sample ID | 93CR-F67 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 46.285 |
|---|---|
| Longitude | -122.757 |
| State / province | Washington |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 38.8 | 38.6 | 40 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 47.77 | WT% | XRF | |
| TIO2 | 1.21 | WT% | XRF | |
| AL2O3 | 15.59 | WT% | XRF | |
| FEOT | 9.27 | WT% | XRF | |
| MNO | 0.16 | WT% | XRF | |
| MGO | 10.7 | WT% | XRF | |
| CAO | 11.71 | WT% | XRF | |
| NA2O | 2.24 | WT% | XRF | |
| K2O | 0.89 | WT% | XRF | |
| P2O5 | 0.46 | WT% | XRF | |
| TOTAL | 99.63 | WT% | XRF | |
| LOI | 1.13 | WT% | XRF | |
| BA | 210 | PPM | XRF | |
| RB | 29 | PPM | XRF | |
| SR | 650 | PPM | XRF | |
| Y | 20 | PPM | XRF | |
| ZR | 136 | PPM | XRF | |
| NB | 15 | PPM | XRF | |
| CR | 445 | PPM | XRF | |
| NI | 210 | PPM | XRF | |
| CU | 104 | PPM | XRF | |
| ZN | 69 | PPM | XRF |