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Sample 98L-11-1
NavDat sample number 46046 · RHYOLITE
Sample
| Sample ID | 98L-11-1 |
|---|
| 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 | 74.52 | | WT% | XRF |
| TIO2 | 0.195123 | | WT% | XRF |
| AL2O3 | 13.4062 | | WT% | XRF |
| FE2O3 | 1.0772 | | WT% | XRF |
| MGO | 0.12673 | | WT% | XRF |
| CAO | 0.653763 | | WT% | XRF |
| NA2O | 3.45992 | | WT% | XRF |
| K2O | 5.5248 | | WT% | XRF |
| P2O5 | 0.0251447 | | WT% | XRF |
| MNO | 0.024139 | | WT% | XRF |
| LOI | 0.57 | | WT% | XRF |
| TOTAL | 99.017 | | WT% | XRF |
| ZN | 67 | | PPM | XRF |
| RB | 162 | | PPM | XRF |
| SR | 71 | | PPM | XRF |
| Y | 27 | | PPM | XRF |
| ZR | 167 | | PPM | XRF |
| NB | 19 | | PPM | XRF |
| BA | 361 | | PPM | XRF |
| CU | 15 | | PPM | XRF |
| NI | 10 | | PPM | XRF |
