Sample MM88-12
NavDat sample number 29346 · RHYOLITE
Sample
| Sample ID | MM88-12 |
|---|---|
| Rock name | RHYOLITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | in biotite-hornblende granite |
Location
| Latitude | 38.5133 |
|---|---|
| Longitude | -112.76 |
| State / province | Utah |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 11 | 10.7 | 11.3 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 74.57 | WT% | XRF | |
| AL2O3 | 13.78 | WT% | XRF | |
| CAO | 0.32 | WT% | XRF | |
| MGO | 0.36 | WT% | XRF | |
| FE2O3 | 1.63 | WT% | XRF | |
| TIO2 | 0.28 | WT% | XRF | |
| NA2O | 3.05 | WT% | XRF | |
| K2O | 6.18 | WT% | XRF | |
| P2O5 | 0.07 | WT% | XRF | |
| LOI | 0.82 | WT% | XRF | |
| TOTAL | 101.05 | WT% | XRF | |
| RB | 192.4 | PPM | MS-ID | |
| SR | 168.3 | PPM | MS-ID | |
| SR87_SR86 | 0.706847 | MS | ||
| SM | 4.65 | PPM | MS-ID | |
| ND | 31.59 | PPM | MS-ID | |
| ND143_ND144 | 0.512235 | MS | ||
| PB | 12.9 | PPM | MS-ID | |
| U | 2.5 | PPM | MS-ID | |
| PB206_PB204 | 17.98 | MS | ||
| PB207_PB204 | 15.51 | MS | ||
| PB208_PB204 | 37.85 | MS | ||
| LA | 49.6 | PPM | DCP | |
| CE | 93.8 | PPM | DCP | |
| ND | 31.4 | PPM | DCP | |
| SM | 5.7 | PPM | DCP | |
| EU | 0.82 | PPM | DCP | |
| GD | 4 | PPM | DCP | |
| DY | 3 | PPM | DCP | |
| YB | 2.2 | PPM | DCP |