Sample DS89-014
NavDat sample number 45696
Sample
| Sample ID | DS89-014 |
|---|---|
| Rock type | VOLCANIC |
| Material | IGNEOUS |
Location
| Latitude | 37.649 |
|---|---|
| Longitude | -106.939 |
| Location | Fisher Mountain |
| State / province | COLORADO |
| Formation | Fisher Dacite, Creede Caldera cycle |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 26.26 | 26.22 | 26.3 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 62.09 | WT% | XRF | |
| TIO2 | 0.78 | WT% | XRF | |
| AL2O3 | 16.68 | WT% | XRF | |
| FE2O3 | 6.14 | WT% | XRF | |
| MGO | 1.13 | WT% | XRF | |
| CAO | 4.56 | WT% | XRF | |
| NA2O | 4.08 | WT% | XRF | |
| K2O | 3.48 | WT% | XRF | |
| P2O5 | 0.41 | WT% | XRF | |
| MNO | 0.07 | WT% | XRF | |
| LOI | 1.1 | WT% | XRF | |
| TOTAL | 99.42 | WT% | XRF | |
| ZN | 91 | PPM | XRF | |
| RB | 72 | PPM | XRF | |
| SR | 872 | PPM | XRF | |
| Y | 25 | PPM | XRF | |
| ZR | 194 | PPM | XRF | |
| NB | 17 | PPM | XRF | |
| BA | 1365 | PPM | XRF | |
| LA | 55 | PPM | XRF | |
| CE | 86 | PPM | XRF | |
| ND | 46 | PPM | XRF |