Sample WKB 12
NavDat sample number 30840 · GABBRO
Sample
| Sample ID | WKB 12 |
|---|---|
| Alternate ID | WKB 12 |
| Rock name | GABBRO |
| Rock type | PLUTONIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Clemens-Knott |
Location
| Latitude | 36.8967 |
|---|---|
| Longitude | -119.511 |
| Location | Western Cretaceous Batholith |
| State / province | California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 120 | 110 | 130 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 58.71 | WT% | XRF | |
| TIO2 | 0.71 | WT% | XRF | |
| AL2O3 | 17.01 | WT% | XRF | |
| FE2O3 | 1.25 | WT% | XRF | |
| FEO | 5.27 | WT% | XRF | |
| MNO | 0.11 | WT% | XRF | |
| MGO | 4.06 | WT% | XRF | |
| CAO | 7.5 | WT% | XRF | |
| NA2O | 3.23 | WT% | XRF | |
| K2O | 0.77 | WT% | XRF | |
| P2O5 | 0.11 | WT% | XRF | |
| H2O_PLUS | 0.87 | WT% | XRF | |
| H2O_MINUS | 0.11 | WT% | XRF | |
| CO2 | 0.14 | WT% | XRF | |
| S | 200 | PPM | XRF | |
| PB | 7 | PPM | XRF | |
| U | 0.6 | PPM | XRF | |
| TH | 2.4 | PPM | XRF | |
| RB | 20.5 | PPM | XRF | |
| SR | 281 | PPM | XRF | |
| BA | 215 | PPM | XRF | |
| NI | 23 | PPM | XRF | |
| CR | 55 | PPM | XRF | |
| SC | 26 | PPM | XRF | |
| Y | 17 | PPM | XRF | |
| ZR | 111 | PPM | XRF | |
| NB | 2 | PPM | XRF | |
| CU | 39 | PPM | XRF | |
| ZN | 80 | PPM | XRF | |
| CO | 27 | PPM | XRF | |
| V | 146 | PPM | XRF | |
| GA | 16.6 | PPM | XRF | |
| LA | 7 | PPM | XRF | |
| CE | 20 | PPM | XRF |