Sample WKB 28
NavDat sample number 30865 · GABBRO
Sample
| Sample ID | WKB 28 |
|---|---|
| Alternate ID | WKB 28 |
| Rock name | GABBRO |
| Rock type | PLUTONIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Clemens-Knott |
Location
| Latitude | 36.6386 |
|---|---|
| Longitude | -119.114 |
| Location | Western Cretaceous Batholith |
| State / province | California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 115 | 110 | 130 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 61.1 | WT% | XRF | |
| TIO2 | 0.7 | WT% | XRF | |
| AL2O3 | 17.18 | WT% | XRF | |
| FE2O3 | 1.77 | WT% | XRF | |
| FEO | 4.03 | WT% | XRF | |
| MNO | 0.1 | WT% | XRF | |
| MGO | 2.66 | WT% | XRF | |
| CAO | 6.16 | WT% | XRF | |
| NA2O | 3.37 | WT% | XRF | |
| K2O | 1.49 | WT% | XRF | |
| P2O5 | 0.14 | WT% | XRF | |
| H2O_PLUS | 1.07 | WT% | XRF | |
| H2O_MINUS | 0.17 | WT% | XRF | |
| CO2 | 0.05 | WT% | XRF | |
| S | 200 | PPM | XRF | |
| PB | 7 | PPM | XRF | |
| U | 0.8 | PPM | XRF | |
| TH | 2.4 | PPM | XRF | |
| RB | 44 | PPM | XRF | |
| SR | 361 | PPM | XRF | |
| BA | 755 | PPM | XRF | |
| NI | 4 | PPM | XRF | |
| CR | 19 | PPM | XRF | |
| SC | 14 | PPM | XRF | |
| Y | 18 | PPM | XRF | |
| ZR | 130 | PPM | XRF | |
| NB | 4 | PPM | XRF | |
| CU | 19 | PPM | XRF | |
| ZN | 86 | PPM | XRF | |
| CO | 14 | PPM | XRF | |
| V | 4 | PPM | XRF | |
| GA | 17.6 | PPM | XRF | |
| LA | 119 | PPM | XRF | |
| CE | 11 | PPM | XRF |