Sample WR2-A
NavDat sample number 18647 · GRANODIORITE
Sample
| Sample ID | WR2-A |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 36.9983 |
|---|---|
| Longitude | -118.96 |
| 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 | 56 | WT% | XRF | |
| AL2O3 | 13.4 | WT% | XRF | |
| FE2O3 | 3.2 | WT% | XRF | |
| FEO | 7.29 | WT% | XRF | |
| MGO | 5.03 | WT% | XRF | |
| CAO | 6.4 | WT% | XRF | |
| NA2O | 2.02 | WT% | XRF | |
| K2O | 3.14 | WT% | XRF | |
| H2O_PLUS | 138 | WT% | XRF | |
| H2O_MINUS | 0.26 | WT% | XRF | |
| TIO2 | 1.36 | WT% | XRF | |
| P2O5 | 0.28 | WT% | XRF | |
| MNO | 0.21 | WT% | XRF | |
| CO2 | 0.09 | WT% | XRF | |
| TOTAL | 100.1 | WT% | XRF | |
| RB | 124 | PPM | XRF | |
| SR | 257 | PPM | XRF | |
| CS | 7.4 | PPM | XRF | |
| BA | 732 | PPM | XRF | |
| LA | 23.8 | PPM | XRF | |
| CE | 61.1 | PPM | XRF | |
| PR | 13.2 | PPM | XRF | |
| ND | 40 | PPM | XRF | |
| SM | 9.7 | PPM | XRF | |
| EU | 1.52 | PPM | XRF | |
| GD | 12.6 | PPM | XRF | |
| TH | 2 | PPM | XRF | |
| DY | 10.5 | PPM | XRF | |
| ER | 5.5 | PPM | XRF | |
| TM | 0.47 | PPM | XRF | |
| YB | 3.52 | PPM | XRF | |
| LU | 0.52 | PPM | XRF | |
| Y | 38 | PPM | XRF | |
| ZR | 185 | PPM | XRF | |
| HF | 4.71 | PPM | XRF | |
| NB | 14 | PPM | XRF | |
| TA | 1.07 | PPM | XRF | |
| TH | 3.58 | PPM | XRF | |
| U | 2.6 | PPM | XRF | |
| SC | 29.6 | PPM | XRF | |
| CR | 87.1 | PPM | XRF | |
| CO | 31.7 | PPM | XRF | |
| ZN | 163 | PPM | XRF | |
| SB | 0.58 | PPM | XRF | |
| RB | 124 | PPM | POINT_COUNT | |
| SR | 257 | PPM | POINT_COUNT | |
| RB87_SR86 | 1.4 | POINT_COUNT | ||
| SR87_SR86 | 0.7092 | POINT_COUNT |