Sample MCR 6 29-6
NavDat sample number 38892 · GRANITE
Sample
| Sample ID | MCR 6 29-6 |
|---|---|
| Rock name | GRANITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 43.8264 |
|---|---|
| Longitude | -114.539 |
| 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 | 72.92 | WT% | XRF | |
| AL2O3 | 15.02 | WT% | XRF | |
| TIO2 | 0.192 | WT% | XRF | |
| FEOT | 1.3 | WT% | XRF | |
| MNO | 0.025 | WT% | XRF | |
| CAO | 0.72 | WT% | XRF | |
| MGO | 0.11 | WT% | XRF | |
| K2O | 6.46 | WT% | XRF | |
| NA2O | 3.78 | WT% | XRF | |
| P2O5 | 0.037 | WT% | XRF | |
| TOTAL | 100.56 | WT% | XRF | |
| NI | 11 | PPM | XRF | |
| CR | 6 | PPM | XRF | |
| SC | 2 | PPM | XRF | |
| V | 5 | PPM | XRF | |
| BA | 639 | PPM | XRF | |
| RB | 303 | PPM | XRF | |
| SR | 158 | PPM | XRF | |
| ZR | 213 | PPM | XRF | |
| Y | 19 | PPM | XRF | |
| NB | 24.9 | PPM | XRF | |
| GA | 20 | PPM | XRF | |
| CU | 3 | PPM | XRF | |
| ZN | 25 | PPM | XRF | |
| PB | 24 | PPM | XRF | |
| LA | 67 | PPM | XRF | |
| CE | 135 | PPM | XRF | |
| TH | 18 | PPM | XRF |