Sample MCR 6 30-7
NavDat sample number 38889 · GRANITE
Sample
| Sample ID | MCR 6 30-7 |
|---|---|
| Rock name | GRANITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 43.8283 |
|---|---|
| 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 | 75.42 | WT% | XRF | |
| AL2O3 | 13.16 | WT% | XRF | |
| TIO2 | 0.144 | WT% | XRF | |
| FEOT | 1.19 | WT% | XRF | |
| MNO | 0.019 | WT% | XRF | |
| CAO | 0.53 | WT% | XRF | |
| MGO | 0.06 | WT% | XRF | |
| K2O | 5.62 | WT% | XRF | |
| NA2O | 3.58 | WT% | XRF | |
| P2O5 | 0.019 | WT% | XRF | |
| TOTAL | 99.74 | WT% | XRF | |
| NI | 12 | PPM | XRF | |
| CR | 0 | PPM | XRF | |
| SC | 2 | PPM | XRF | |
| V | 0 | PPM | XRF | |
| BA | 149 | PPM | XRF | |
| RB | 302 | PPM | XRF | |
| SR | 56 | PPM | XRF | |
| ZR | 178 | PPM | XRF | |
| Y | 19 | PPM | XRF | |
| NB | 29.6 | PPM | XRF | |
| GA | 18 | PPM | XRF | |
| CU | 4 | PPM | XRF | |
| ZN | 21 | PPM | XRF | |
| PB | 27 | PPM | XRF | |
| LA | 93 | PPM | XRF | |
| CE | 94 | PPM | XRF | |
| TH | 51 | PPM | XRF |