Sample 93CR-F69
NavDat sample number 41552 · BASALTIC-ANDESITE
Sample
| Sample ID | 93CR-F69 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 46.254 |
|---|---|
| Longitude | -122.813 |
| 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 | 54.53 | WT% | XRF | |
| TIO2 | 2.65 | WT% | XRF | |
| AL2O3 | 15.74 | WT% | XRF | |
| FEOT | 10.33 | WT% | XRF | |
| MNO | 0.16 | WT% | XRF | |
| MGO | 3.91 | WT% | XRF | |
| CAO | 7.21 | WT% | XRF | |
| NA2O | 4.22 | WT% | XRF | |
| K2O | 0.85 | WT% | XRF | |
| P2O5 | 0.4 | WT% | XRF | |
| TOTAL | 100.04 | WT% | XRF | |
| LOI | 1.22 | WT% | XRF | |
| BA | 200 | PPM | XRF | |
| LA | -30 | PPM | XRF | |
| CE | 47 | PPM | XRF | |
| RB | 14 | PPM | XRF | |
| SR | 410 | PPM | XRF | |
| Y | 26 | PPM | XRF | |
| ZR | 176 | PPM | XRF | |
| NB | 14 | PPM | XRF | |
| CR | -10 | PPM | XRF | |
| NI | 25 | PPM | XRF | |
| CU | 18 | PPM | XRF | |
| ZN | 93 | PPM | XRF |