Sample 605
NavDat sample number 127444 · GRANODIORITE
Sample
| Sample ID | 605 |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Igneous breccia |
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 |
|---|---|---|---|---|---|
| 49.43 | 41.2 | 57.65 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 67.83 | WT% | XRF | |
| TIO2 | 0.1 | WT% | XRF | |
| AL2O3 | 13.19 | WT% | XRF | |
| FE2O3 | 0.9 | WT% | XRF | |
| MNO | 0.02 | WT% | XRF | |
| MGO | 0.76 | WT% | XRF | |
| CAO | 1.58 | WT% | XRF | |
| NA2O | 3.43 | WT% | XRF | |
| K2O | 5.92 | WT% | XRF | |
| P2O5 | 0.04 | WT% | XRF | |
| V | 0.00441 | PPM | UNKNOWN | |
| MN | 99.55 | PPM | UNKNOWN | |
| CO | 15.66 | PPM | UNKNOWN | |
| NI | 3.18 | PPM | UNKNOWN | |
| CU | 73.32 | PPM | UNKNOWN | |
| ZN | 38.33 | PPM | UNKNOWN | |
| RB | 654.59 | PPM | UNKNOWN | |
| SR | 5.49 | PPM | UNKNOWN | |
| Y | 0.78 | PPM | UNKNOWN | |
| ZR | 381.96 | PPM | UNKNOWN | |
| NB | 2.14 | PPM | UNKNOWN | |
| MO | 17.45 | PPM | UNKNOWN | |
| U | 0.186 | PPM | UNKNOWN | |
| ARSENIC | 123.35 | PPM | UNKNOWN | |
| SE | 0.00306 | PPM | UNKNOWN | |
| AG | 0.00545 | PPM | UNKNOWN | |
| CD | 0.00047 | PPM | UNKNOWN | |
| SN | 2.88 | PPM | UNKNOWN | |
| SB | 1.09 | PPM | UNKNOWN | |
| TE | 0.00157 | PPM | UNKNOWN | |
| BA | 1100 | PPM | UNKNOWN | |
| LA | 0 | PPM | UNKNOWN | |
| CE | 22.43 | PPM | UNKNOWN |