Sample GMC-6 818
NavDat sample number 35965 · GRANODIORITE
Sample
| Sample ID | GMC-6 818 |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | yes groundmass biotite |
Location
| Latitude | 40.325 |
|---|---|
| Longitude | -117.224 |
| 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 | 62.93 | WT% | XRF | |
| TIO2 | 0.72 | WT% | XRF | |
| AL2O3 | 17.11 | WT% | XRF | |
| FE2O3 | 1.91 | WT% | WET | |
| FEO | 2.75 | WT% | WET | |
| FEO | 4.47 | WT% | XRF | |
| MGO | 2.43 | WT% | XRF | |
| MNO | 0.049 | WT% | XRF | |
| CAO | 5.96 | WT% | XRF | |
| NA2O | 3.09 | WT% | XRF | |
| K2O | 3.02 | WT% | XRF | |
| P2O5 | 0.221 | WT% | XRF | |
| TOTAL | 100 | WT% | XRF | |
| NI | 7 | PPM | XRF | |
| CR | 12 | PPM | XRF | |
| SE | 18 | PPM | XRF | |
| V | 115 | PPM | XRF | |
| BA | 1025 | PPM | XRF | |
| RB | 92 | PPM | XRF | |
| SR | 751 | PPM | XRF | |
| ZR | 181 | PPM | XRF | |
| Y | 20 | PPM | XRF | |
| NB | 9.9 | PPM | XRF | |
| GA | 18 | PPM | XRF | |
| CU | 21 | PPM | XRF | |
| ZN | 58 | PPM | XRF | |
| PB | 5 | PPM | XRF | |
| LA | 35 | PPM | XRF | |
| CE | 61 | PPM | XRF | |
| TH | 8 | PPM | XRF | |
| LA | 32.45 | PPM | ICPMS | |
| CE | 58.57 | PPM | ICPMS | |
| PR | 6.46 | PPM | ICPMS | |
| ND | 24.53 | PPM | ICPMS | |
| SM | 5.08 | PPM | ICPMS | |
| EU | 1.3 | PPM | ICPMS | |
| GD | 3.92 | PPM | ICPMS | |
| TB | 0.59 | PPM | ICPMS | |
| DY | 3.4 | PPM | ICPMS | |
| HO | 0.65 | PPM | ICPMS | |
| ER | 1.79 | PPM | ICPMS | |
| TM | 0.25 | PPM | ICPMS | |
| YB | 1.54 | PPM | ICPMS | |
| LU | 0.22 | PPM | ICPMS | |
| D18O | 8.4 | PERMILL | MS |