Sample A33
NavDat sample number 127428 · GRANITE
Sample
| Sample ID | A33 |
|---|---|
| Rock name | GRANITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | Granite porphyry |
Location
| Latitude | 40.13 |
|---|---|
| Longitude | -105.38 |
| Location | Jamestown mining district |
| State / province | COLORADO |
| Formation | Porphyry Mountain Stock |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 51.57 | 48.8 | 54.34 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 66.82 | WT% | XRF | |
| TIO2 | 0.18 | WT% | XRF | |
| AL2O3 | 15.98 | WT% | XRF | |
| FE2O3 | 0.73 | WT% | XRF | |
| MNO | 0.04 | WT% | XRF | |
| MGO | 0.82 | WT% | XRF | |
| CAO | 0.71 | WT% | XRF | |
| NA2O | 4.96 | WT% | XRF | |
| K2O | 5.81 | WT% | XRF | |
| P2O5 | 0.07 | WT% | XRF | |
| V | 0.00116 | PPM | UNKNOWN | |
| MN | 185.03 | PPM | UNKNOWN | |
| CO | 6.88 | PPM | UNKNOWN | |
| NI | 11.17 | PPM | UNKNOWN | |
| CU | 3.98 | PPM | UNKNOWN | |
| ZN | 51.33 | PPM | UNKNOWN | |
| RB | 209.07 | PPM | UNKNOWN | |
| SR | 1300 | PPM | UNKNOWN | |
| Y | 5.05 | PPM | UNKNOWN | |
| ZR | 218.31 | PPM | UNKNOWN | |
| NB | 41.26 | PPM | UNKNOWN | |
| MO | 8.19 | PPM | UNKNOWN | |
| U | 0.0099 | PPM | UNKNOWN | |
| ARSENIC | 0 | PPM | UNKNOWN | |
| SE | 0.00063 | PPM | UNKNOWN | |
| AG | 0.00284 | PPM | UNKNOWN | |
| CD | 0.00044 | PPM | UNKNOWN | |
| SN | 1.56 | PPM | UNKNOWN | |
| SB | 0.4 | PPM | UNKNOWN | |
| TE | 0 | PPM | UNKNOWN | |
| BA | 691.15 | PPM | UNKNOWN | |
| LA | 16.01 | PPM | UNKNOWN | |
| CE | 47.15 | PPM | UNKNOWN |