Sample MC 218
NavDat sample number 35964 · GRANODIORITE
Sample
| Sample ID | MC 218 |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | yes groundmass biotite |
Location
| Latitude | 40.325 |
|---|---|
| Longitude | -117.223 |
| State / province | Nevada |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 41 | 40 | 43 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 60.94 | WT% | XRF | |
| TIO2 | 0.873 | WT% | XRF | |
| AL2O3 | 17.15 | WT% | XRF | |
| FE2O3 | 2.55 | WT% | WET | |
| FEO | 2.65 | WT% | WET | |
| FEO | 6.15 | WT% | XRF | |
| MGO | 3.06 | WT% | XRF | |
| MNO | 0.046 | WT% | XRF | |
| CAO | 5.95 | WT% | XRF | |
| NA2O | 2.97 | WT% | XRF | |
| K2O | 2.62 | WT% | XRF | |
| P2O5 | 0.244 | WT% | XRF | |
| TOTAL | 100 | WT% | XRF | |
| NI | 7 | PPM | XRF | |
| CR | 15 | PPM | XRF | |
| SE | 16 | PPM | XRF | |
| V | 149 | PPM | XRF | |
| BA | 1825 | PPM | XRF | |
| RB | 98 | PPM | XRF | |
| SR | 686 | PPM | XRF | |
| ZR | 177 | PPM | XRF | |
| Y | 23 | PPM | XRF | |
| NB | 11.9 | PPM | XRF | |
| GA | 20 | PPM | XRF | |
| CU | 13 | PPM | XRF | |
| ZN | 32 | PPM | XRF | |
| PB | 5 | PPM | XRF | |
| LA | 48 | PPM | XRF | |
| CE | 52 | PPM | XRF | |
| TH | 8 | PPM | XRF | |
| LA | 35.27 | PPM | ICPMS | |
| CE | 61.95 | PPM | ICPMS | |
| PR | 6.88 | PPM | ICPMS | |
| ND | 26.91 | PPM | ICPMS | |
| SM | 5.57 | PPM | ICPMS | |
| EU | 1.5 | PPM | ICPMS | |
| GD | 4.46 | PPM | ICPMS | |
| TB | 0.68 | PPM | ICPMS | |
| DY | 3.91 | PPM | ICPMS | |
| HO | 0.73 | PPM | ICPMS | |
| ER | 1.97 | PPM | ICPMS | |
| TM | 0.27 | PPM | ICPMS | |
| YB | 1.63 | PPM | ICPMS | |
| LU | 0.24 | PPM | ICPMS | |
| D18O | 9.1 | PERMILL | MS |