Sample DR2-S
NavDat sample number 18645 · GRANODIORITE
Sample
| Sample ID | DR2-S |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 37.005 |
|---|---|
| Longitude | -119.067 |
| State / province | California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 102 | 100 | 104 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 55.6 | WT% | XRF | |
| AL2O3 | 15.5 | WT% | XRF | |
| FE2O3 | 3 | WT% | XRF | |
| FEO | 6.57 | WT% | XRF | |
| MGO | 4.94 | WT% | XRF | |
| CAO | 7.14 | WT% | XRF | |
| NA2O | 2.46 | WT% | XRF | |
| K2O | 2.03 | WT% | XRF | |
| H2O_PLUS | 1.29 | WT% | XRF | |
| H2O_MINUS | 0.31 | WT% | XRF | |
| TIO2 | 1.32 | WT% | XRF | |
| P2O5 | 0.29 | WT% | XRF | |
| MNO | 0.17 | WT% | XRF | |
| CO2 | 0.02 | WT% | XRF | |
| TOTAL | 100.6 | WT% | XRF | |
| RB | 50.6 | PPM | XRF | |
| SR | 471 | PPM | XRF | |
| BA | 290 | PPM | XRF | |
| LA | 31.3 | PPM | XRF | |
| CE | 71.8 | PPM | XRF | |
| PR | 5.2 | PPM | XRF | |
| ND | 39.8 | PPM | XRF | |
| SM | 6.7 | PPM | XRF | |
| EU | 1.64 | PPM | XRF | |
| GD | 7.3 | PPM | XRF | |
| TH | 1.2 | PPM | XRF | |
| DY | 6.4 | PPM | XRF | |
| HO | 1.33 | PPM | XRF | |
| ER | 3.2 | PPM | XRF | |
| TM | 0.54 | PPM | XRF | |
| YB | 3.56 | PPM | XRF | |
| LU | 0.5 | PPM | XRF | |
| Y | 26 | PPM | XRF | |
| ZR | 77 | PPM | XRF | |
| NB | 9 | PPM | XRF | |
| TH | 5.26 | PPM | XRF | |
| U | 237 | PPM | XRF | |
| SC | 29 | PPM | XRF | |
| V | 200 | PPM | XRF | |
| CO | 24 | PPM | XRF |