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Sample 98L-11-3
NavDat sample number 46048 · RHYOLITE
Sample
| Sample ID | 98L-11-3 |
|---|
| Rock name | RHYOLITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 37.784 |
|---|
| Longitude | -106.914 |
|---|
| Location | Deep Creek |
|---|
| State / province | COLORADO |
|---|
| Formation | Bachelor Caldera Cycle, Intracaldera Bachelor Member, landslide blocks |
|---|
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 | 74.44 | | WT% | XRF |
| TIO2 | 0.214272 | | WT% | XRF |
| AL2O3 | 13.468 | | WT% | XRF |
| FE2O3 | 1.33492 | | WT% | XRF |
| MGO | 0.166991 | | WT% | XRF |
| CAO | 0.712228 | | WT% | XRF |
| NA2O | 3.4696 | | WT% | XRF |
| K2O | 5.5087 | | WT% | XRF |
| P2O5 | 0.0281672 | | WT% | XRF |
| MNO | 0.035209 | | WT% | XRF |
| LOI | 0.59 | | WT% | XRF |
| TOTAL | 99.383 | | WT% | XRF |
| ZN | 60 | | PPM | XRF |
| RB | 161 | | PPM | XRF |
| SR | 78 | | PPM | XRF |
| Y | 22 | | PPM | XRF |
| ZR | 188 | | PPM | XRF |
| NB | 19 | | PPM | XRF |
| BA | 403 | | PPM | XRF |
| CU | 15 | | PPM | XRF |
| NI | -10 | | PPM | XRF |
