Sample HS-82-07
NavDat sample number 19686 · MONZONITE
Sample
| Sample ID | HS-82-07 |
|---|---|
| Rock name | MONZONITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | surface sample |
Location
| Latitude | 38.99 |
|---|---|
| Longitude | -106.423 |
| Location | Twin Lakes |
| State / province | COLORADO |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 64 | 59 | 69 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 70 | WT% | UNKNOWN | |
| LA | 42.3 | PPM | ICPAES | |
| CE | 77.2 | PPM | ICPAES | |
| PR | 8.8 | PPM | ICPAES | |
| ND | 32.6 | PPM | ICPAES | |
| ND | 31.15 | PPM | TIMS | |
| SM | 5.5 | PPM | ICPAES | |
| SM | 4.93 | PPM | TIMS | |
| EU | 1.38 | PPM | ICPAES | |
| GD | 3.7 | PPM | ICPAES | |
| DY | 1.4 | PPM | ICPAES | |
| HO | 0.24 | PPM | ICPAES | |
| ER | 0.4 | PPM | ICPAES | |
| TM | 0.08 | PPM | ICPAES | |
| YB | 0.47 | PPM | ICPAES | |
| LU | 0.07 | PPM | ICPAES | |
| ND143_ND144 | 0.512092 | TIMS | ||
| ND143_ND144_INITIAL | 0.512064 | TIMS | ||
| SR87_SR86_INITIAL | 0.70718 | TIMS |