Sample CWR 1394
NavDat sample number 48218 · GABBRO
Sample
| Sample ID | CWR 1394 |
|---|---|
| Rock name | GABBRO |
| Rock type | PLUTONIC |
| Composition | MAFIC |
| 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 | 51.72 | WT% | XRF | |
| TIO2 | 1.26 | WT% | XRF | |
| AL2O3 | 21.92 | WT% | XRF | |
| FE2O3 | 2.56 | WT% | XRF | |
| FEO | 4.7 | WT% | TIT | |
| MNO | 0.09 | WT% | XRF | |
| MGO | 3.26 | WT% | XRF | |
| CAO | 8.56 | WT% | XRF | |
| NA2O | 4.06 | WT% | XRF | |
| K2O | 0.28 | WT% | XRF | |
| P2O5 | 0.44 | WT% | XRF | |
| LOI | 1.13 | WT% | XRF | |
| BA | 312 | PPM | XRF | |
| RB | 5 | PPM | XRF | |
| SR | 1701 | PPM | XRF | |
| ZR | 406 | PPM | XRF | |
| NB | 9 | PPM | XRF | |
| Y | 7 | PPM | XRF | |
| SC | 21 | PPM | XRF | |
| V | 126 | PPM | XRF | |
| CR | 16 | PPM | XRF | |
| CU | 21 | PPM | XRF | |
| ZN | 140 | PPM | XRF | |
| GA | 24 | PPM | XRF | |
| LA | 20.5 | PPM | ICP | |
| CE | 40.4 | PPM | ICP | |
| PR | 4.6 | PPM | ICP | |
| ND | 19.4 | PPM | ICP | |
| SM | 2.7 | PPM | ICP | |
| EU | 1.4 | PPM | ICP | |
| GD | 2.1 | PPM | ICP | |
| DY | 0.9 | PPM | ICP | |
| HO | 0.2 | PPM | ICP | |
| ER | 0.7 | PPM | ICP | |
| YB | 0.4 | PPM | ICP | |
| LU | 0.1 | PPM | ICP | |
| RB87_SR86 | 0.008 | TIMS | ||
| SR87_SR86 | 0.70814 | TIMS |