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Sample UT 30
NavDat sample number 16107 · RHYOLITE
Sample
| Sample ID | UT 30 |
|---|
| Rock name | RHYOLITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 37.5564 |
|---|
| Longitude | -106.689 |
|---|
| Location | Beaver Creek Reservoir, 75m 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 | 70.604 | | WT% | XRF |
| TIO2 | 0.393164 | | WT% | XRF |
| AL2O3 | 15.6541 | | WT% | XRF |
| FE2O3 | 3.27982 | | WT% | XRF |
| MGO | 0.662171 | | WT% | XRF |
| CAO | 1.51058 | | WT% | XRF |
| NA2O | 3.20739 | | WT% | XRF |
| K2O | 4.78005 | | WT% | XRF |
| P2O5 | 0.155196 | | WT% | XRF |
| MNO | 0.103464 | | WT% | XRF |
| LOI | 3.36 | | WT% | XRF |
| TOTAL | 100.35 | | WT% | XRF |
| RB | 125 | | PPM | XRF |
| SR | 246 | | PPM | XRF |
| ZR | 286 | | PPM | XRF |
| BA | 1549 | | PPM | XRF |
