Sample MCR 7 1-5
NavDat sample number 38901 · GRANODIORITE
Sample
| Sample ID | MCR 7 1-5 |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 43.8333 |
|---|---|
| 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 | 64.97 | WT% | XRF | |
| AL2O3 | 15.06 | WT% | XRF | |
| TIO2 | 0.552 | WT% | XRF | |
| FEOT | 3.95 | WT% | XRF | |
| MNO | 0.068 | WT% | XRF | |
| CAO | 3.69 | WT% | XRF | |
| MGO | 3.1 | WT% | XRF | |
| K2O | 4.04 | WT% | XRF | |
| NA2O | 4.07 | WT% | XRF | |
| P2O5 | 0.185 | WT% | XRF | |
| TOTAL | 99.69 | WT% | XRF | |
| NI | 54 | PPM | XRF | |
| CR | 106 | PPM | XRF | |
| SC | 13 | PPM | XRF | |
| V | 71 | PPM | XRF | |
| BA | 1853 | PPM | XRF | |
| RB | 123 | PPM | XRF | |
| SR | 624 | PPM | XRF | |
| ZR | 172 | PPM | XRF | |
| Y | 17 | PPM | XRF | |
| NB | 19.2 | PPM | XRF | |
| GA | 18 | PPM | XRF | |
| CU | 0 | PPM | XRF | |
| ZN | 57 | PPM | XRF | |
| PB | 15 | PPM | XRF | |
| LA | 56 | PPM | XRF | |
| CE | 67 | PPM | XRF | |
| TH | 12 | PPM | XRF |