Sample 182
NavDat sample number 32739 · SYENITE
Sample
| Sample ID | 182 |
|---|---|
| Rock name | SYENITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | syenite |
Location
| Latitude | 40.0833 |
|---|---|
| Longitude | -105.6 |
| Location | Audubon-Albion Stock |
| State / province | COLORADO |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 68 | 61.2 | 74.8 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 63.4 | WT% | UNKNOWN | |
| AL2O3 | 19 | WT% | UNKNOWN | |
| FE2O3 | 1.4 | WT% | UNKNOWN | |
| FEO | 0.8 | WT% | UNKNOWN | |
| MGO | 0.35 | WT% | UNKNOWN | |
| CAO | 2.6 | WT% | UNKNOWN | |
| NA2O | 5.6 | WT% | UNKNOWN | |
| K2O | 5.4 | WT% | UNKNOWN | |
| H2O_PLUS | 0.58 | WT% | UNKNOWN | |
| H2O_MINUS | 0.1 | WT% | UNKNOWN | |
| TIO2 | 0.32 | WT% | UNKNOWN | |
| P2O5 | 0.1 | WT% | UNKNOWN | |
| MNO | 0.08 | WT% | UNKNOWN | |
| CO2 | 0.06 | WT% | UNKNOWN | |
| F | 0.02 | WT% | UNKNOWN | |
| CL | -0.001 | WT% | UNKNOWN | |
| BA | 408 | PPM | SPEC | |
| BE | 0 | PPM | SPEC | |
| CE | 0 | PPM | SPEC | |
| CO | 1 | PPM | SPEC | |
| CR | 4 | PPM | SPEC | |
| CU | 6 | PPM | SPEC | |
| GA | 24 | PPM | SPEC | |
| LA | 0 | PPM | SPEC | |
| MO | 0 | PPM | SPEC | |
| NB | 4 | PPM | SPEC | |
| ND | 27 | PPM | SPEC | |
| NI | 2 | PPM | SPEC | |
| PB | 24 | PPM | SPEC | |
| SC | 0 | PPM | SPEC | |
| SN | 0 | PPM | SPEC | |
| SR | 1100 | PPM | SPEC | |
| TH | 0 | PPM | SPEC | |
| V | 44 | PPM | SPEC | |
| Y | 0 | PPM | SPEC | |
| YB | 0 | PPM | SPEC | |
| ZN | 44 | PPM | SPEC | |
| ZR | 60 | PPM | SPEC |