Sample DS89-010
NavDat sample number 45963 · BASALTIC-ANDESITE
Sample
| Sample ID | DS89-010 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 37.593 |
|---|---|
| Longitude | -106.946 |
| Location | Southeast of Fisher Creek REE by ICP |
| State / province | COLORADO |
| Formation | South River Caldera Cycle, Silver River volcanics |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 27 | 26.9 | 27.1 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 59.81 | WT% | XRF | |
| TIO2 | 0.854457 | WT% | XRF | |
| AL2O3 | 16.486 | WT% | XRF | |
| FE2O3 | 7.06687 | WT% | XRF | |
| MGO | 2.36232 | WT% | XRF | |
| CAO | 5.62937 | WT% | XRF | |
| NA2O | 3.98077 | WT% | XRF | |
| K2O | 2.92526 | WT% | XRF | |
| P2O5 | 0.462412 | WT% | XRF | |
| MNO | 0.100524 | WT% | XRF | |
| LOI | 0.52 | WT% | XRF | |
| TOTAL | 99.68 | WT% | XRF | |
| ZN | 99 | PPM | XRF | |
| RB | 55 | PPM | XRF | |
| SR | 891 | PPM | XRF | |
| Y | 25 | PPM | XRF | |
| ZR | 204 | PPM | XRF | |
| NB | 15 | PPM | XRF | |
| BA | 1270 | PPM | XRF | |
| LA | 52 | PPM | XRF | |
| CE | 86 | PPM | XRF | |
| ND | 48 | PPM | XRF | |
| LA | 44 | PPM | INAA | |
| CE | 82 | PPM | INAA | |
| ND | 40 | PPM | INAA | |
| SM | 7 | PPM | INAA | |
| EU | 2 | PPM | INAA | |
| GD | 5.6 | PPM | INAA | |
| TB | 0.79 | PPM | INAA | |
| HO | 0.88 | PPM | INAA | |
| TM | 0.35 | PPM | INAA | |
| YB | 2.8 | PPM | INAA |