Sample U19AK-340S
NavDat sample number 83907 · PYROCLASTIC-FALL
Sample
| Sample ID | U19AK-340S |
|---|---|
| Rock name | PYROCLASTIC-FALL |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 37.3461 |
|---|---|
| Longitude | -116.316 |
| State / province | NEVADA |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 12.85 | 12.9 | 12.8 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| AL2O3 | 12.45 | WT% | NAA | |
| BAO | PPM | NAA | ||
| BA | PPM | NAA | ||
| CAO | 0.7556 | WT% | NAA | |
| CL | 350 | PPM | NAA | |
| CUO | PPM | NAA | ||
| DY2O3 | 6.9816 | PPM | NAA | |
| EU2O3 | PPM | NAA | ||
| GA2O3 | PPM | NAA | ||
| HFO2 | 5.5621 | PPM | NAA | |
| I | PPM | NAA | ||
| IN2O3 | PPM | NAA | ||
| K2O | 4.084 | WT% | NAA | |
| MGO | 0.7461 | WT% | NAA | |
| MNO | 0.0717 | WT% | NAA | |
| MN | 0.0555 | WT% | NAA | |
| NA2O | 2.386 | WT% | NAA | |
| SM2O3 | 6.8343 | PPM | NAA | |
| SRO | PPM | NAA | ||
| TIO2 | WT% | NAA | ||
| UO2 | 5.7265 | PPM | NAA | |
| V2O3 | PPM | NAA |