Sample WKB 85
NavDat sample number 30923 · TROCTOLITE
Sample
| Sample ID | WKB 85 |
|---|---|
| Alternate ID | WKB 85 |
| Rock name | TROCTOLITE |
| Rock type | PLUTONIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Clemens-Knott |
| Comment | hbd troctolite |
Location
| Latitude | 36.4393 |
|---|---|
| Longitude | -119.147 |
| Location | Western Cretaceous Batholith |
| State / province | California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 117 | 110 | 130 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 45.06 | WT% | XRF | |
| TIO2 | 0.05 | WT% | XRF | |
| AL2O3 | 32.23 | WT% | XRF | |
| FE2O3 | 0.46 | WT% | XRF | |
| FEO | 1.14 | WT% | XRF | |
| MNO | 0.03 | WT% | XRF | |
| MGO | 1.5 | WT% | XRF | |
| CAO | 17.22 | WT% | XRF | |
| NA2O | 1.25 | WT% | XRF | |
| K2O | 0.05 | WT% | XRF | |
| P2O5 | 0.01 | WT% | XRF | |
| S | 200 | PPM | XRF | |
| PB | 1 | PPM | XRF | |
| U | 0.2 | PPM | XRF | |
| TH | 0.2 | PPM | XRF | |
| RB | 1 | PPM | XRF | |
| SR | 625 | PPM | XRF | |
| BA | 22 | PPM | XRF | |
| NI | 16 | PPM | XRF | |
| CR | 66 | PPM | XRF | |
| Y | 1 | PPM | XRF | |
| ZR | 6 | PPM | XRF | |
| NB | 1 | PPM | XRF | |
| CU | 2 | PPM | XRF | |
| ZN | 14 | PPM | XRF | |
| V | 13 | PPM | XRF | |
| GA | 17.8 | PPM | XRF | |
| LA | 1 | PPM | XRF | |
| CE | 1 | PPM | XRF | |
| RB | 1.036 | PPM | MS | |
| SR | 632 | PPM | MS | |
| SR87_SR86 | 0.703763 | MS | ||
| SM | 0.2199 | PPM | MS | |
| ND | 1.027 | PPM | MS | |
| ND143_ND144 | 0.512879 | MS |