Sample BJ
NavDat sample number 127448 · MONZODIORITE
Sample
| Sample ID | BJ |
|---|---|
| Rock name | MONZODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | quartz monzodiorite |
Location
| Latitude | 40.12 |
|---|---|
| Longitude | -105.39 |
| Location | Jamestown mining district |
| State / province | COLORADO |
| Formation | James Creek Stock |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 76.6 | 73.6 | 79.6 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 51.04 | WT% | XRF | |
| TIO2 | 7.11 | WT% | XRF | |
| AL2O3 | 0.14 | WT% | XRF | |
| FE2O3 | 0.78 | WT% | XRF | |
| MNO | 7.54 | WT% | XRF | |
| MGO | 15.26 | WT% | XRF | |
| CAO | 1.44 | WT% | XRF | |
| NA2O | 3.04 | WT% | XRF | |
| K2O | 3.48 | WT% | XRF | |
| P2O5 | 0.51 | WT% | XRF | |
| V | 0.0081 | PPM | UNKNOWN | |
| MN | 963.18 | PPM | UNKNOWN | |
| CO | 42.45 | PPM | UNKNOWN | |
| NI | 3.18 | PPM | UNKNOWN | |
| CU | 29.91 | PPM | UNKNOWN | |
| ZN | 71.96 | PPM | UNKNOWN | |
| RB | 156.66 | PPM | UNKNOWN | |
| SR | 1600 | PPM | UNKNOWN | |
| Y | 37.66 | PPM | UNKNOWN | |
| ZR | 239.66 | PPM | UNKNOWN | |
| NB | 17.93 | PPM | UNKNOWN | |
| MO | 9.79 | PPM | UNKNOWN | |
| U | 0.00467 | PPM | UNKNOWN | |
| ARSENIC | 38.5 | PPM | UNKNOWN | |
| SE | 0.00315 | PPM | UNKNOWN | |
| PB | 21.99 | PPM | UNKNOWN | |
| AG | 0.00325 | PPM | UNKNOWN | |
| CD | 0.00852 | PPM | UNKNOWN | |
| SN | 3.29 | PPM | UNKNOWN | |
| SB | 2.1 | PPM | UNKNOWN | |
| TE | 0.00095 | PPM | UNKNOWN | |
| BA | 602.89 | PPM | UNKNOWN | |
| LA | 36.14 | PPM | UNKNOWN | |
| CE | 78.48 | PPM | UNKNOWN |