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Sample 98L-11-6
NavDat sample number 46051 · RHYOLITE
Sample
| Sample ID | 98L-11-6 |
|---|
| 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 | 74.14 | | WT% | XRF |
| TIO2 | 0.227397 | | WT% | XRF |
| AL2O3 | 13.6095 | | WT% | XRF |
| FE2O3 | 1.54428 | | WT% | XRF |
| MGO | 0.237504 | | WT% | XRF |
| CAO | 0.775172 | | WT% | XRF |
| NA2O | 3.41601 | | WT% | XRF |
| K2O | 5.58386 | | WT% | XRF |
| P2O5 | 0.0394155 | | WT% | XRF |
| MNO | 0.029309 | | WT% | XRF |
| LOI | 1.05 | | WT% | XRF |
| TOTAL | 99.602 | | WT% | XRF |
| ZN | 76 | | PPM | XRF |
| RB | 166 | | PPM | XRF |
| SR | 102 | | PPM | XRF |
| Y | 26 | | PPM | XRF |
| ZR | 186 | | PPM | XRF |
| NB | 18 | | PPM | XRF |
| BA | 413 | | PPM | XRF |
| CU | 21 | | PPM | XRF |
| NI | -10 | | PPM | XRF |
