Sample 5040-2 8A
NavDat sample number 35977 · GRANODIORITE
Sample
| Sample ID | 5040-2 8A |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | no 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 | 64.94 | WT% | XRF | |
| TIO2 | 0.592 | WT% | XRF | |
| AL2O3 | 15.85 | WT% | XRF | |
| FEO | 3.38 | WT% | XRF | |
| MGO | 3.22 | WT% | XRF | |
| MNO | 0.055 | WT% | XRF | |
| CAO | 5.1 | WT% | XRF | |
| NA2O | 3.24 | WT% | XRF | |
| K2O | 3.45 | WT% | XRF | |
| P2O5 | 0.174 | WT% | XRF | |
| TOTAL | 100 | WT% | XRF | |
| NI | 22 | PPM | XRF | |
| CR | 117 | PPM | XRF | |
| SE | 14 | PPM | XRF | |
| V | 89 | PPM | XRF | |
| BA | 1044 | PPM | XRF | |
| RB | 74 | PPM | XRF | |
| SR | 501 | PPM | XRF | |
| ZR | 153 | PPM | XRF | |
| Y | 15 | PPM | XRF | |
| NB | 7.9 | PPM | XRF | |
| GA | 17 | PPM | XRF | |
| CU | 45 | PPM | XRF | |
| ZN | 58 | PPM | XRF | |
| PB | 11 | PPM | XRF | |
| LA | 27 | PPM | XRF | |
| CE | 49 | PPM | XRF | |
| TH | 8 | PPM | XRF | |
| D18O | 11.3 | PERMILL | MS |