Sample GMC-16 397
NavDat sample number 35960 · GRANODIORITE
Sample
| Sample ID | GMC-16 397 |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | no groundmass biotite |
Location
| Latitude | 40.322 |
|---|---|
| Longitude | -117.227 |
| 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 | 66.44 | WT% | XRF | |
| TIO2 | 0.521 | WT% | XRF | |
| AL2O3 | 15.55 | WT% | XRF | |
| FE2O3 | 0.77 | WT% | WET | |
| FEO | 1.95 | WT% | WET | |
| FEO | 2.64 | WT% | XRF | |
| MGO | 2.8 | WT% | XRF | |
| MNO | 0.06 | WT% | XRF | |
| CAO | 4.87 | WT% | XRF | |
| NA2O | 2.95 | WT% | XRF | |
| K2O | 4.01 | WT% | XRF | |
| P2O5 | 0.155 | WT% | XRF | |
| TOTAL | 100 | WT% | XRF | |
| NI | 23 | PPM | XRF | |
| CR | 97 | PPM | XRF | |
| SE | 12 | PPM | XRF | |
| V | 72 | PPM | XRF | |
| BA | 1401 | PPM | XRF | |
| RB | 75 | PPM | XRF | |
| SR | 541 | PPM | XRF | |
| ZR | 148 | PPM | XRF | |
| Y | 14 | PPM | XRF | |
| NB | 9.8 | PPM | XRF | |
| GA | 19 | PPM | XRF | |
| CU | 329 | PPM | XRF | |
| ZN | 92 | PPM | XRF | |
| PB | 25 | PPM | XRF | |
| LA | 23 | PPM | XRF | |
| CE | 40 | PPM | XRF | |
| TH | 7 | PPM | XRF | |
| LA | 24.98 | PPM | ICPMS | |
| CE | 45.36 | PPM | ICPMS | |
| PR | 5.16 | PPM | ICPMS | |
| ND | 19.8 | PPM | ICPMS | |
| SM | 4.17 | PPM | ICPMS | |
| EU | 1.08 | PPM | ICPMS | |
| GD | 3.01 | PPM | ICPMS | |
| TB | 0.44 | PPM | ICPMS | |
| DY | 2.46 | PPM | ICPMS | |
| HO | 0.44 | PPM | ICPMS | |
| ER | 1.14 | PPM | ICPMS | |
| TM | 0.15 | PPM | ICPMS | |
| YB | 0.92 | PPM | ICPMS | |
| LU | 0.13 | PPM | ICPMS | |
| D18O | 10.7 | PERMILL | MS |