Sample 93CR-F07A
NavDat sample number 41539 · BASALTIC-ANDESITE
Sample
| Sample ID | 93CR-F07A |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 46.268 |
|---|---|
| Longitude | -122.868 |
| State / province | Washington |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 38 | 37 | 39 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 52.79 | WT% | XRF | |
| TIO2 | 2.01 | WT% | XRF | |
| AL2O3 | 16.06 | WT% | XRF | |
| FEOT | 11.05 | WT% | XRF | |
| MNO | 0.18 | WT% | XRF | |
| MGO | 4.21 | WT% | XRF | |
| CAO | 8.79 | WT% | XRF | |
| NA2O | 3.94 | WT% | XRF | |
| K2O | 0.66 | WT% | XRF | |
| P2O5 | 0.31 | WT% | XRF | |
| TOTAL | 99.75 | WT% | XRF | |
| LOI | 0.8 | WT% | XRF | |
| BA | 300 | PPM | XRF | |
| LA | -30 | PPM | XRF | |
| CE | 56 | PPM | XRF | |
| RB | 14 | PPM | XRF | |
| SR | 380 | PPM | XRF | |
| Y | 26 | PPM | XRF | |
| ZR | 150 | PPM | XRF | |
| NB | 11 | PPM | XRF | |
| CR | 30 | PPM | XRF | |
| NI | 16 | PPM | XRF | |
| CU | 176 | PPM | XRF | |
| ZN | 86 | PPM | XRF |