Sample FG 27
NavDat sample number 37791 · GRANODIORITE
Sample
| Sample ID | FG 27 |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | John Paul Truschel |
Location
| Latitude | 37.2175 |
|---|---|
| Longitude | -119.871 |
| Location | Fine Gold Intrusive Suite |
| State / province | California |
| Volcanic field | Knowles Granodiorite |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 114 | 112 | 116 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 73.48 | WT% | XRF | |
| TIO2 | 0.17 | WT% | XRF | |
| AL2O3 | 15.66 | WT% | XRF | |
| FEO | 1.19 | WT% | XRF | |
| MNO | 0.03 | WT% | XRF | |
| MGO | 0.44 | WT% | XRF | |
| CAO | 2.55 | WT% | XRF | |
| NA2O | 4.6 | WT% | XRF | |
| K2O | 2.12 | WT% | XRF | |
| P2O5 | 0.06 | WT% | XRF | |
| LOI | 0.57 | WT% | XRF | |
| PB | 9.56 | PPM | ICPMS | |
| U | 1.67 | PPM | ICPMS | |
| TH | 2.72 | PPM | ICPMS | |
| CS | 1.55 | PPM | ICPMS | |
| RB | 55 | PPM | ICPMS | |
| SR | 371 | PPM | XRF | |
| BA | 653 | PPM | ICPMS | |
| NI | 8 | PPM | XRF | |
| SC | 1 | PPM | XRF | |
| Y | 6.01 | PPM | ICPMS | |
| ZR | 86 | PPM | XRF | |
| HF | 2.3 | PPM | ICPMS | |
| NB | 4.33 | PPM | ICPMS | |
| TA | 0.45 | PPM | ICPMS | |
| ZN | 46 | PPM | XRF | |
| V | 9 | PPM | XRF | |
| GA | 19 | PPM | XRF | |
| LA | 12.49 | PPM | ICPMS | |
| CE | 23.44 | PPM | ICPMS | |
| PR | 2.68 | PPM | ICPMS | |
| ND | 10.38 | PPM | ICPMS | |
| SM | 2.17 | PPM | ICPMS | |
| EU | 0.71 | PPM | ICPMS | |
| GD | 1.46 | PPM | ICPMS | |
| TB | 0.21 | PPM | ICPMS | |
| DY | 1.13 | PPM | ICPMS | |
| HO | 0.2 | PPM | ICPMS | |
| ER | 0.56 | PPM | ICPMS | |
| TM | 0.08 | PPM | ICPMS | |
| YB | 0.5 | PPM | ICPMS | |
| LU | 0.08 | PPM | ICPMS |