Sample 4900-3 75
NavDat sample number 35949 · GRANODIORITE
Sample
| Sample ID | 4900-3 75 |
|---|---|
| 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 | 64.08 | WT% | XRF | |
| TIO2 | 0.728 | WT% | XRF | |
| AL2O3 | 17.38 | WT% | XRF | |
| FEO | 2.76 | WT% | XRF | |
| MGO | 2.47 | WT% | XRF | |
| MNO | 0.022 | WT% | XRF | |
| CAO | 5.62 | WT% | XRF | |
| NA2O | 2.58 | WT% | XRF | |
| K2O | 4.13 | WT% | XRF | |
| P2O5 | 0.231 | WT% | XRF | |
| TOTAL | 100 | WT% | XRF | |
| NI | 9 | PPM | XRF | |
| CR | 12 | PPM | XRF | |
| SE | 9 | PPM | XRF | |
| V | 94 | PPM | XRF | |
| BA | 1301 | PPM | XRF | |
| RB | 99 | PPM | XRF | |
| SR | 802 | PPM | XRF | |
| ZR | 186 | PPM | XRF | |
| Y | 19 | PPM | XRF | |
| NB | 13 | PPM | XRF | |
| GA | 19 | PPM | XRF | |
| CU | 38 | PPM | XRF | |
| ZN | 47 | PPM | XRF | |
| PB | 10 | PPM | XRF | |
| LA | 30 | PPM | XRF | |
| CE | 53 | PPM | XRF | |
| TH | 8 | PPM | XRF |