Sample MCR 7 1 1
NavDat sample number 38897 · GRANODIORITE
Sample
| Sample ID | MCR 7 1 1 |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 43.8364 |
|---|---|
| Longitude | -114.544 |
| Location | Boulder Mountains |
| State / province | Idaho |
| Volcanic field | Boulder Mountain Stock, granodiorite unit |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 52 | 50 | 55 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 65.41 | WT% | XRF | |
| AL2O3 | 14.7 | WT% | XRF | |
| TIO2 | 0.538 | WT% | XRF | |
| FEOT | 4.36 | WT% | XRF | |
| MNO | 0.068 | WT% | XRF | |
| CAO | 3.49 | WT% | XRF | |
| MGO | 3.31 | WT% | XRF | |
| K2O | 3.24 | WT% | XRF | |
| NA2O | 4.11 | WT% | XRF | |
| P2O5 | 0.178 | WT% | XRF | |
| TOTAL | 99.4 | WT% | XRF | |
| NI | 57 | PPM | XRF | |
| CR | 125 | PPM | XRF | |
| SC | 10 | PPM | XRF | |
| V | 79 | PPM | XRF | |
| BA | 1733 | PPM | XRF | |
| RB | 79 | PPM | XRF | |
| SR | 618 | PPM | XRF | |
| ZR | 178 | PPM | XRF | |
| Y | 19 | PPM | XRF | |
| NB | 20.5 | PPM | XRF | |
| GA | 17 | PPM | XRF | |
| CU | 8 | PPM | XRF | |
| ZN | 56 | PPM | XRF | |
| PB | 24 | PPM | XRF | |
| LA | 56 | PPM | XRF | |
| CE | 86 | PPM | XRF | |
| TH | 16 | PPM | XRF |