Sample 1R48A
NavDat sample number 33955 · BASALTIC-ANDESITE
Sample
| Sample ID | 1R48A |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 46.27 |
|---|---|
| Longitude | -122.229 |
| State / province | Washington |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 27.7 | 24 | 31.4 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 52.27 | WT% | RAPID_ROCK | |
| TIO2 | 0.96 | WT% | RAPID_ROCK | |
| AL2O3 | 16.04 | WT% | RAPID_ROCK | |
| FEOT | 8.88 | WT% | RAPID_ROCK | |
| MNO | 0.18 | WT% | RAPID_ROCK | |
| MGO | 7.51 | WT% | RAPID_ROCK | |
| CAO | 10.05 | WT% | RAPID_ROCK | |
| NA2O | 3.25 | WT% | RAPID_ROCK | |
| K2O | 0.57 | WT% | RAPID_ROCK | |
| P2O5 | 0.28 | WT% | RAPID_ROCK | |
| TOTAL | 100.62 | WT% | RAPID_ROCK | |
| LOI | 1.75 | WT% | RAPID_ROCK | |
| BA | 150 | PPM | RAPID_ROCK | |
| LA | -30 | PPM | RAPID_ROCK | |
| CE | -30 | PPM | RAPID_ROCK | |
| RB | 12 | PPM | RAPID_ROCK | |
| SR | 628 | PPM | RAPID_ROCK | |
| Y | 20 | PPM | RAPID_ROCK | |
| ZR | 128 | PPM | RAPID_ROCK | |
| NB | -10 | PPM | RAPID_ROCK | |
| CO | 46 | PPM | RAPID_ROCK | |
| CR | 250 | PPM | RAPID_ROCK | |
| NI | 92 | PPM | RAPID_ROCK | |
| SC | 31 | PPM | RAPID_ROCK | |
| V | 230 | PPM | RAPID_ROCK | |
| CU | 120 | PPM | RAPID_ROCK | |
| PB | 4 | PPM | RAPID_ROCK | |
| ZN | 72 | PPM | RAPID_ROCK |