Sample S50-4
NavDat sample number 36781 · GRANODIORITE
Sample
| Sample ID | S50-4 |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | Steve Macias |
Location
| Latitude | 38.327 |
|---|---|
| Longitude | -119.667 |
| Location | Sonora Intrusive Suite |
| State / province | California |
| Volcanic field | Granodiorite of Kennedy Meadow |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 84.25 | 81.5 | 87 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 67.6 | WT% | XRF | |
| TIO2 | 0.44 | WT% | XRF | |
| AL2O3 | 16 | WT% | XRF | |
| FEO | 3.38 | WT% | XRF | |
| MNO | 0.05 | WT% | XRF | |
| MGO | 1.01 | WT% | XRF | |
| CAO | 3.39 | WT% | XRF | |
| NA2O | 4.24 | WT% | XRF | |
| K2O | 2.91 | WT% | XRF | |
| P2O5 | 0.16 | WT% | XRF | |
| LOI | 1.05 | WT% | XRF | |
| BA | 704.5 | PPM | XRF | |
| CU | 10.03 | PPM | ICPMS | |
| CR | 30.32 | PPM | ICPMS | |
| NB | 8.43 | PPM | XRF | |
| NI | 4.78 | PPM | ICPMS | |
| PR | 5.21 | PPM | ICPMS | |
| RB | 133 | PPM | XRF | |
| DY | 1.44 | PPM | ICPMS | |
| SR | 615 | PPM | XRF | |
| HO | 0.27 | PPM | ICPMS | |
| TH | 13.42 | PPM | ICPMS | |
| U | 7.27 | PPM | ICPMS | |
| ZN | 68.08 | PPM | ICPMS | |
| ZR | 127 | PPM | XRF | |
| LA | 25.56 | PPM | ICPMS | |
| CE | 47.21 | PPM | ICPMS | |
| ND | 18.69 | PPM | ICPMS | |
| SM | 3.12 | PPM | ICPMS | |
| EU | 0.78 | PPM | ICPMS | |
| GD | 2.39 | PPM | ICPMS | |
| TB | 0.29 | PPM | ICPMS | |
| YB | 0.7 | PPM | ICPMS | |
| LU | 0.1 | PPM | ICPMS | |
| ER | 0.75 | PPM | ICPMS | |
| TM | 0.11 | PPM | ICPMS | |
| SR87_SR86 | 0.7063 | TIMS |