Sample CR4-A
NavDat sample number 18658 · GRANODIORITE
Sample
| Sample ID | CR4-A |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 37.0733 |
|---|---|
| Longitude | -118.967 |
| State / province | California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 90 | 81 | 99 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 57.8 | WT% | XRF | |
| AL2O3 | 14 | WT% | XRF | |
| FE2O3 | 2.99 | WT% | XRF | |
| FEO | 5.91 | WT% | XRF | |
| MGO | 3.84 | WT% | XRF | |
| CAO | 4.36 | WT% | XRF | |
| NA2O | 2.55 | WT% | XRF | |
| K2O | 3.66 | WT% | XRF | |
| H2O_PLUS | 1.19 | WT% | XRF | |
| H2O_MINUS | 0.3 | WT% | XRF | |
| TIO2 | 1.78 | WT% | XRF | |
| P2O5 | 0.54 | WT% | XRF | |
| MNO | 0.15 | WT% | XRF | |
| CO2 | 0.09 | WT% | XRF | |
| TOTAL | 99.2 | WT% | XRF | |
| RB | 141 | PPM | XRF | |
| SR | 395 | PPM | XRF | |
| BA | 1945 | PPM | XRF | |
| LA | 83.2 | PPM | XRF | |
| CE | 188 | PPM | XRF | |
| PR | 21.8 | PPM | XRF | |
| ND | 85.9 | PPM | XRF | |
| SM | 13.3 | PPM | XRF | |
| EU | 3.29 | PPM | XRF | |
| GD | 12.5 | PPM | XRF | |
| TH | 1.6 | PPM | XRF | |
| DY | 8.2 | PPM | XRF | |
| HO | 1.5 | PPM | XRF | |
| ER | 3.9 | PPM | XRF | |
| TM | 0.45 | PPM | XRF | |
| YB | 3.01 | PPM | XRF | |
| LU | 0.48 | PPM | XRF | |
| Y | 33 | PPM | XRF | |
| ZR | 254 | PPM | XRF | |
| NB | 25 | PPM | XRF | |
| TH | 24.5 | PPM | XRF | |
| U | 4.36 | PPM | XRF | |
| SC | 18 | PPM | XRF | |
| V | 220 | PPM | XRF | |
| CO | 23 | PPM | XRF | |
| RB | 141 | PPM | POINT_COUNT | |
| SR | 395 | PPM | POINT_COUNT | |
| RB87_SR86 | 1.03 | POINT_COUNT | ||
| SR87_SR86 | 0.7078 | POINT_COUNT |