Sample 8R82
NavDat sample number 31768 · BASALTIC-ANDESITE
Sample
| Sample ID | 8R82 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 46.26 |
|---|---|
| Longitude | -122 |
| State / province | Washington |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 23 | 20.7 | 25.3 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 55.45 | WT% | RAPID_ROCK | |
| TIO2 | 1.23 | WT% | RAPID_ROCK | |
| AL2O3 | 17.28 | WT% | RAPID_ROCK | |
| FEOT | 8.1 | WT% | RAPID_ROCK | |
| MNO | 0.14 | WT% | RAPID_ROCK | |
| MGO | 4.94 | WT% | RAPID_ROCK | |
| CAO | 8.64 | WT% | RAPID_ROCK | |
| NA2O | 3.19 | WT% | RAPID_ROCK | |
| K2O | 0.77 | WT% | RAPID_ROCK | |
| P2O5 | 0.25 | WT% | RAPID_ROCK | |
| TOTAL | 99.65 | WT% | RAPID_ROCK | |
| LOI | 2.12 | WT% | RAPID_ROCK | |
| BA | 250 | PPM | RAPID_ROCK | |
| LA | -30 | PPM | RAPID_ROCK | |
| CE | 38 | PPM | RAPID_ROCK | |
| RB | 14 | PPM | RAPID_ROCK | |
| SR | 326 | PPM | RAPID_ROCK | |
| Y | 27 | PPM | RAPID_ROCK | |
| ZR | 178 | PPM | RAPID_ROCK | |
| NB | -10 | PPM | RAPID_ROCK | |
| CO | 39 | PPM | RAPID_ROCK | |
| CR | 140 | PPM | RAPID_ROCK | |
| NI | 75 | PPM | RAPID_ROCK | |
| SC | 25 | PPM | RAPID_ROCK | |
| V | 280 | PPM | RAPID_ROCK | |
| CU | 190 | PPM | RAPID_ROCK | |
| PB | 16 | PPM | RAPID_ROCK | |
| ZN | 80 | PPM | RAPID_ROCK |