Sample ELLN-11
NavDat sample number 130971 · DIORITE
Sample
| Sample ID | ELLN-11 |
|---|---|
| Rock name | DIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Plagioclase-hornblende porphyry |
Location
| Latitude | 38.0939 |
|---|---|
| Longitude | -110.804 |
| Location | Henry Mountains |
| State / province | Utah |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 27 | 25 | 30 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 58.75 | WT% | XRF | |
| TIO2 | 0.51 | WT% | XRF | |
| AL2O3 | 16.05 | WT% | XRF | |
| FEO | 5.14 | WT% | XRF | |
| MGO | 1.8 | WT% | XRF | |
| MNO | 0.12 | WT% | XRF | |
| CAO | 0.51 | WT% | XRF | |
| NA2O | 4.11 | WT% | XRF | |
| K2O | 1.15 | WT% | XRF | |
| P2O5 | 0.24 | WT% | XRF | |
| LOI | 1.1 | WT% | XRF | |
| TOTAL | 99.11 | WT% | XRF | |
| PB | 10 | PPM | XRF | |
| RB | 28 | PPM | XRF | |
| BA | 688 | PPM | XRF | |
| TH | 3.3 | PPM | INAA | |
| U | 1.4 | PPM | INAA | |
| NB | 5 | PPM | XRF | |
| TA | 0.3 | PPM | INAA | |
| LA | 20.5 | PPM | INAA | |
| CE | 40.8 | PPM | INAA | |
| ND | 22.1 | PPM | INAA | |
| SM | 4.27 | PPM | INAA | |
| EU | 1.33 | PPM | INAA | |
| TB | 0.57 | PPM | INAA | |
| YB | 1.67 | PPM | INAA | |
| LU | 0.27 | PPM | INAA | |
| SR | 1214 | PPM | XRF | |
| ZR | 120 | PPM | XRF | |
| Y | 19 | PPM | XRF | |
| NI | -10 | PPM | XRF | |
| CR | 6 | PPM | XRF | |
| SR87_SR86 | 0.703904 | TIMS | ||
| ND143_ND144 | 0.512386 | TIMS | ||
| PB206_PB204 | 18.388 | TIMS | ||
| PB207_PB204 | 15.556 | TIMS | ||
| PB208_PB204 | 37.886 | TIMS |