Sample C13
NavDat sample number 37912 · GRANODIORITE
Sample
| Sample ID | C13 |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 38.0128 |
|---|---|
| Longitude | -106.112 |
| 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 | 55.89 | WT% | XRF | |
| AL2O3 | 17.22 | WT% | XRF | |
| MNO | 0.13 | WT% | XRF | |
| MGO | 3.26 | WT% | XRF | |
| CAO | 7.24 | WT% | XRF | |
| NA2O | 2.9 | WT% | XRF | |
| K2O | 2.22 | WT% | XRF | |
| TIO2 | 1.01 | WT% | XRF | |
| P2O5 | 0.61 | WT% | XRF | |
| FE2O3 | 8.18 | WT% | XRF | |
| BAO | 0.1 | WT% | XRF | |
| S | 0 | WT% | XRF | |
| LOI | 1.24 | WT% | XRF | |
| FE2O3 | 2.53 | WT% | XRF | |
| FEO | 5.12 | WT% | XRF | |
| RB | 49 | PPM | XRF | |
| SR | 757 | PPM | XRF | |
| Y | 36 | PPM | XRF | |
| ZR | 194 | PPM | XRF | |
| NB | 13 | PPM | XRF | |
| CE | 94 | PPM | XRF | |
| ND | 73 | PPM | XRF | |
| TH | 10 | PPM | XRF | |
| ARSENIC | 21 | PPM | XRF | |
| CR | 11 | PPM | XRF | |
| CU | 29 | PPM | XRF | |
| V | 58 | PPM | XRF | |
| ZN | 101 | PPM | XRF |