Sample CWR 1388
NavDat sample number 49509 · GRANODIORITE
Sample
| Sample ID | CWR 1388 |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 44.08 |
|---|---|
| Longitude | -116.12 |
| Location | Banks, ID |
| State / province | Idaho |
| Volcanic field | Idaho batholith, Atlanta Lobe |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 85 | 73 | 97 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 70.36 | WT% | XRF | |
| TIO2 | 0.34 | WT% | XRF | |
| AL2O3 | 18.42 | WT% | XRF | |
| FE2O3 | 0.2 | WT% | XRF | |
| FEO | 1.53 | WT% | TIT | |
| MNO | 0.03 | WT% | XRF | |
| MGO | 0.53 | WT% | XRF | |
| CAO | 3.1 | WT% | XRF | |
| NA2O | 3.82 | WT% | XRF | |
| K2O | 3.29 | WT% | XRF | |
| P2O5 | 0.12 | WT% | XRF | |
| LOI | 0.27 | WT% | XRF | |
| BA | 1886 | PPM | XRF | |
| RB | 82 | PPM | XRF | |
| SR | 633 | PPM | XRF | |
| ZR | 160 | PPM | XRF | |
| NB | 10 | PPM | XRF | |
| Y | 10 | PPM | XRF | |
| SC | 10 | PPM | XRF | |
| V | 8 | PPM | XRF | |
| CR | 0 | PPM | XRF | |
| CU | 6 | PPM | XRF | |
| ZN | 59 | PPM | XRF | |
| GA | 20 | PPM | XRF | |
| LA | 33.3 | PPM | ICP | |
| CE | 65.5 | PPM | ICP | |
| PR | 7.1 | PPM | ICP | |
| ND | 27.7 | PPM | ICP | |
| SM | 4.2 | PPM | ICP | |
| EU | 1.3 | PPM | ICP | |
| GD | 3.1 | PPM | ICP | |
| DY | 1.7 | PPM | ICP | |
| HO | 0.4 | PPM | ICP | |
| ER | 1.4 | PPM | ICP | |
| YB | 1.3 | PPM | ICP | |
| LU | 0.2 | PPM | ICP | |
| RB87_SR86 | 0.375 | TIMS | ||
| SR87_SR86 | 0.70735 | TIMS |