Sample MCR 6 29-5
NavDat sample number 38891 · GRANITE
Sample
| Sample ID | MCR 6 29-5 |
|---|---|
| Rock name | GRANITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 43.8269 |
|---|---|
| Longitude | -114.538 |
| Location | Boulder Mountains |
| State / province | Idaho |
| Volcanic field | Boulder Mountain Stock, pink granite unit |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 45.4 | 42.6 | 48.2 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 77.54 | WT% | XRF | |
| AL2O3 | 12.39 | WT% | XRF | |
| TIO2 | 0.131 | WT% | XRF | |
| FEOT | 1.2 | WT% | XRF | |
| MNO | 0.023 | WT% | XRF | |
| CAO | 0.4 | WT% | XRF | |
| MGO | 0 | WT% | XRF | |
| K2O | 4.81 | WT% | XRF | |
| NA2O | 3.46 | WT% | XRF | |
| P2O5 | 0.02 | WT% | XRF | |
| TOTAL | 99.97 | WT% | XRF | |
| NI | 15 | PPM | XRF | |
| CR | 4 | PPM | XRF | |
| SC | 0 | PPM | XRF | |
| V | 0 | PPM | XRF | |
| BA | 3 | PPM | XRF | |
| RB | 307 | PPM | XRF | |
| SR | 42 | PPM | XRF | |
| ZR | 146 | PPM | XRF | |
| Y | 20 | PPM | XRF | |
| NB | 30.4 | PPM | XRF | |
| GA | 18 | PPM | XRF | |
| CU | 5 | PPM | XRF | |
| ZN | 16 | PPM | XRF | |
| PB | 25 | PPM | XRF | |
| LA | 55 | PPM | XRF | |
| CE | 130 | PPM | XRF | |
| TH | 87 | PPM | XRF |