Sample C2
NavDat sample number 37902 · GRANODIORITE
Sample
| Sample ID | C2 |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 38.0145 |
|---|---|
| Longitude | -106.12 |
| Location | Whitehorn stock; Northern body |
| State / province | COLORADO |
| Formation | Whitehorn stock |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 70.4 | 67.9 | 72.9 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 59.72 | WT% | XRF | |
| AL2O3 | 16.02 | WT% | XRF | |
| MNO | 0.11 | WT% | XRF | |
| MGO | 3.23 | WT% | XRF | |
| CAO | 5.72 | WT% | XRF | |
| NA2O | 3.43 | WT% | XRF | |
| K2O | 3.01 | WT% | XRF | |
| TIO2 | 0.84 | WT% | XRF | |
| P2O5 | 0.38 | WT% | XRF | |
| FE2O3 | 6.68 | WT% | XRF | |
| BAO | 0.13 | WT% | XRF | |
| S | 0.01 | WT% | XRF | |
| LOI | 0.68 | WT% | XRF | |
| FE2O3 | 2.35 | WT% | XRF | |
| FEO | 3.9 | WT% | XRF | |
| RB | 73 | PPM | XRF | |
| SR | 819 | PPM | XRF | |
| Y | 28 | PPM | XRF | |
| ZR | 170 | PPM | XRF | |
| NB | 14 | PPM | XRF | |
| LA | 24 | PPM | XRF | |
| CE | 69 | PPM | XRF | |
| ND | 53 | PPM | XRF | |
| TH | 10 | PPM | XRF | |
| ARSENIC | 26 | PPM | XRF | |
| CR | 8 | PPM | XRF | |
| CU | 25 | PPM | XRF | |
| NI | 6 | PPM | XRF | |
| V | 70 | PPM | XRF | |
| ZN | 73 | PPM | XRF |