Sample Z-41
NavDat sample number 15960 · GRANODIORITE
Sample
| Sample ID | Z-41 |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Cathedral Peak unit |
Location
| Latitude | 37.88 |
|---|---|
| Longitude | -119.32 |
| State / province | California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 88 | 86 | 91 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 67.98 | WT% | XRF | |
| AL2O3 | 15.89 | WT% | XRF | |
| FE2O3 | 1.59 | WT% | XRF | |
| FEO | 1.4 | WT% | WET | |
| MGO | 0.98 | WT% | XRF | |
| CAO | 3.57 | WT% | XRF | |
| NA2O | 4.37 | WT% | XRF | |
| K2O | 2.96 | WT% | XRF | |
| H2O_PLUS | 0.45 | WT% | WET | |
| H2O_MINUS | 0.08 | WT% | WET | |
| TIO2 | 0.5 | WT% | XRF | |
| P2O5 | 0.19 | WT% | XRF | |
| MNO | 0.06 | WT% | XRF | |
| CO2 | 0.02 | WT% | WET | |
| BA | 705 | PPM | XRF | |
| RB | 107 | PPM | XRF | |
| SR | 695 | PPM | XRF | |
| PB | 15 | PPM | XRF | |
| TH | 16.4 | PPM | XRF | |
| U | 2.8 | PPM | XRF | |
| ZR | 122 | PPM | XRF | |
| NB | 7.5 | PPM | XRF | |
| Y | 8 | PPM | XRF | |
| LA | 28 | PPM | XRF | |
| CE | 45 | PPM | XRF | |
| ND | 13 | PPM | XRF | |
| SC | 5 | PPM | XRF | |
| V | 47 | PPM | XRF | |
| CR | -1 | PPM | XRF | |
| MN | 480 | PPM | XRF | |
| CO | 6 | PPM | XRF | |
| NI | 2 | PPM | XRF | |
| CU | 4.5 | PPM | XRF | |
| ZN | 64 | PPM | XRF | |
| GA | 20 | PPM | XRF | |
| SR87_SR86 | 0.70704 | TIMS |