Sample 8W56
NavDat sample number 31770 · BASALTIC-ANDESITE
Sample
| Sample ID | 8W56 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 46.2567 |
|---|---|
| Longitude | -122.073 |
| State / province | Washington |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 24 | 21.6 | 26.4 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 56.21 | WT% | RAPID_ROCK | |
| TIO2 | 1.23 | WT% | RAPID_ROCK | |
| AL2O3 | 18.5 | WT% | RAPID_ROCK | |
| FEOT | 8.18 | WT% | RAPID_ROCK | |
| MNO | 0.14 | WT% | RAPID_ROCK | |
| MGO | 3.19 | WT% | RAPID_ROCK | |
| CAO | 7.6 | WT% | RAPID_ROCK | |
| NA2O | 3.8 | WT% | RAPID_ROCK | |
| K2O | 0.84 | WT% | RAPID_ROCK | |
| P2O5 | 0.3 | WT% | RAPID_ROCK | |
| TOTAL | 99.73 | WT% | RAPID_ROCK | |
| LOI | 1.98 | WT% | RAPID_ROCK | |
| BA | 239 | PPM | RAPID_ROCK | |
| LA | -30 | PPM | RAPID_ROCK | |
| CE | -30 | PPM | RAPID_ROCK | |
| RB | 22 | PPM | RAPID_ROCK | |
| SR | 407 | PPM | RAPID_ROCK | |
| Y | 23 | PPM | RAPID_ROCK | |
| ZR | 181 | PPM | RAPID_ROCK | |
| NB | 12 | PPM | RAPID_ROCK | |
| CO | 27 | PPM | RAPID_ROCK | |
| CR | 36 | PPM | RAPID_ROCK | |
| NI | 35 | PPM | RAPID_ROCK | |
| SC | 18 | PPM | RAPID_ROCK | |
| V | 220 | PPM | RAPID_ROCK | |
| CU | 120 | PPM | RAPID_ROCK | |
| PB | 13 | PPM | RAPID_ROCK | |
| ZN | 80 | PPM | RAPID_ROCK |