Sample 8R35
NavDat sample number 33411 · DACITE
Sample
| Sample ID | 8R35 |
|---|---|
| Rock name | DACITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 46.4419 |
|---|---|
| Longitude | -122.117 |
| 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 | 66.35 | WT% | RAPID_ROCK | |
| TIO2 | 0.86 | WT% | RAPID_ROCK | |
| AL2O3 | 15.42 | WT% | RAPID_ROCK | |
| FEOT | 5.69 | WT% | RAPID_ROCK | |
| MNO | 0.11 | WT% | RAPID_ROCK | |
| MGO | 1.14 | WT% | RAPID_ROCK | |
| CAO | 3.52 | WT% | RAPID_ROCK | |
| NA2O | 4.55 | WT% | RAPID_ROCK | |
| K2O | 2.07 | WT% | RAPID_ROCK | |
| P2O5 | 0.28 | WT% | RAPID_ROCK | |
| TOTAL | 98.95 | WT% | RAPID_ROCK | |
| LOI | 1.84 | WT% | RAPID_ROCK | |
| BA | 459 | PPM | RAPID_ROCK | |
| LA | 32 | PPM | RAPID_ROCK | |
| CE | 60 | PPM | RAPID_ROCK | |
| RB | 61 | PPM | RAPID_ROCK | |
| SR | 220 | PPM | RAPID_ROCK | |
| Y | 43 | PPM | RAPID_ROCK | |
| ZR | 316 | PPM | RAPID_ROCK | |
| NB | 15 | PPM | RAPID_ROCK | |
| CO | 8 | PPM | RAPID_ROCK | |
| CR | 4 | PPM | RAPID_ROCK | |
| NI | -2 | PPM | RAPID_ROCK | |
| SC | 17 | PPM | RAPID_ROCK | |
| V | 39 | PPM | RAPID_ROCK | |
| CU | 33 | PPM | RAPID_ROCK | |
| PB | 16 | PPM | RAPID_ROCK | |
| ZN | 80 | PPM | RAPID_ROCK |