← Search
Sample UE25B1H-2832
NavDat sample number 86675 · PYROCLASTIC-FALL
Sample
| Sample ID | UE25B1H-2832 |
|---|
| Rock name | PYROCLASTIC-FALL |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 36.8504 |
|---|
| Longitude | -116.44 |
|---|
| State / province | NEVADA |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 13.265 |
|
13.27 |
13.26 |
|
|
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| NA2O | 2.07 | | WT% | WET |
| AL2O3 | 12.9 | | WT% | XRF |
| CAO | 2.46 | | WT% | XRF |
| FE2O3 | 1.32 | | WT% | XRF |
| K2O | 2.96 | | WT% | XRF |
| LOI | 4.53 | | WT% | XRF |
| MGO | 0.69 | | WT% | XRF |
| MNO | 0.1679 | | WT% | XRF |
| MN | 0.13 | | WT% | XRF |
| P2O5 | 0.03 | | WT% | XRF |
| SIO2 | 73 | | WT% | XRF |
| TIO2 | 0.12 | | WT% | XRF |
| TOTAL | 100.2 | | WT% | XRF |
