Sample 2724-676
NavDat sample number 33859 · GRANODIORITE
Sample
| Sample ID | 2724-676 |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Copper Canyon |
Location
| Latitude | 40.5521 |
|---|---|
| Longitude | -117.13 |
| State / province | Nevada |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 39 | 38 | 41 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 66.14 | WT% | XRF | |
| TIO2 | 0.37 | WT% | XRF | |
| AL2O3 | 14.76 | WT% | XRF | |
| FE2O3 | 4.95 | WT% | XRF | |
| FE2O3 | 1.68 | WT% | XRF | |
| FEO | 3 | WT% | XRF | |
| MNO | 0.05 | WT% | XRF | |
| MGO | 4.02 | WT% | XRF | |
| CAO | 3.69 | WT% | XRF | |
| NA2O | 1.78 | WT% | XRF | |
| K2O | 4.61 | WT% | XRF | |
| P2O5 | 0.08 | WT% | XRF | |
| TOTAL | 105.14 | WT% | XRF | |
| RB | 187 | PPM | NAA | |
| SR | 412 | PPM | NAA | |
| ZR | 110 | PPM | NAA | |
| Y | 17 | PPM | NAA | |
| NB | 8 | PPM | NAA | |
| BA | 1018 | PPM | NAA | |
| SC | 9 | PPM | NAA | |
| V | 79 | PPM | NAA | |
| CR | 310 | PPM | NAA | |
| NI | 79 | PPM | NAA | |
| LA | 17.5 | PPM | NAA | |
| CE | 32 | PPM | NAA | |
| GA | 0.002 | PPM | NAA | |
| ND | 11 | PPM | NAA | |
| SM | 2.6 | PPM | NAA | |
| EU | 0.7 | PPM | NAA | |
| YB | 1 | PPM | NAA |