Sample HS-82-39
NavDat sample number 19673 · MONZONITE
Sample
| Sample ID | HS-82-39 |
|---|---|
| Rock name | MONZONITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | surface sample |
Location
| Latitude | 39.9769 |
|---|---|
| Longitude | -105.574 |
| Location | Caribou |
| State / province | COLORADO |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 60 | 55 | 65 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 56.1 | WT% | UNKNOWN | |
| LA | 49.8 | PPM | ICPAES | |
| CE | 95.5 | PPM | ICPAES | |
| PR | 11.7 | PPM | ICPAES | |
| ND | 43.2 | PPM | ICPAES | |
| ND | 43.19 | PPM | TIMS | |
| SM | 8.1 | PPM | ICPAES | |
| SM | 8 | PPM | TIMS | |
| EU | 1.94 | PPM | ICPAES | |
| GD | 6.8 | PPM | ICPAES | |
| DY | 5.1 | PPM | ICPAES | |
| HO | 1.04 | PPM | ICPAES | |
| ER | 2.6 | PPM | ICPAES | |
| TM | 0.38 | PPM | ICPAES | |
| YB | 2.93 | PPM | ICPAES | |
| LU | 0.43 | PPM | ICPAES | |
| ND143_ND144 | 0.512226 | TIMS | ||
| ND143_ND144_INITIAL | 0.512183 | TIMS | ||
| SR87_SR86_INITIAL | 0.7051 | TIMS |