← Search
Sample PZ 33
NavDat sample number 16109 · RHYOLITE
Sample
| Sample ID | PZ 33 |
|---|
| Rock name | RHYOLITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 37.5564 |
|---|
| Longitude | -106.689 |
|---|
| Location | Beaver Creek Reservoir, 53m above base |
|---|
| State / province | COLORADO |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 27.35 |
|
27.25 |
27.45 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 73.2595 | | WT% | XRF |
| TIO2 | 0.602546 | | WT% | XRF |
| AL2O3 | 13.3665 | | WT% | XRF |
| FE2O3 | 2.14908 | | WT% | XRF |
| MGO | 0.421782 | | WT% | XRF |
| CAO | 0.943988 | | WT% | XRF |
| NA2O | 3.39434 | | WT% | XRF |
| K2O | 5.09151 | | WT% | XRF |
| P2O5 | 0.0803394 | | WT% | XRF |
| MNO | 0.100424 | | WT% | XRF |
| LOI | 0.42 | | WT% | XRF |
| TOTAL | 99.41 | | WT% | XRF |
| RB | 147 | | PPM | XRF |
| SR | 112 | | PPM | XRF |
| ZR | 187 | | PPM | XRF |
| BA | 486 | | PPM | XRF |
