Sample 14
NavDat sample number 36544 · SYENITE
Sample
| Sample ID | 14 |
|---|---|
| Rock name | SYENITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 38.72 |
|---|---|
| Longitude | -105.12 |
| Location | Cripple Creek volcanic field |
| State / province | COLORADO |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 33 | 26 | 40 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 55.71 | WT% | UNKNOWN | |
| AL2O3 | 20.12 | WT% | UNKNOWN | |
| FE2O3 | 2.37 | WT% | UNKNOWN | |
| FEO | 1.61 | WT% | UNKNOWN | |
| MGO | 0.98 | WT% | UNKNOWN | |
| CAO | 2.91 | WT% | UNKNOWN | |
| NA2O | 8.25 | WT% | UNKNOWN | |
| K2O | 5.86 | WT% | UNKNOWN | |
| H2O_PLUS | 0.78 | WT% | UNKNOWN | |
| TIO2 | 0.64 | WT% | UNKNOWN | |
| P2O5 | 0.19 | WT% | UNKNOWN | |
| MNO | 0.11 | WT% | UNKNOWN | |
| CO2 | 0.4 | WT% | UNKNOWN | |
| F | 0.08 | WT% | UNKNOWN | |
| SO3 | 0 | WT% | UNKNOWN | |
| TOTAL | 100.01 | WT% | UNKNOWN | |
| BA | 1005 | PPM | UNKNOWN | |
| RB | 180 | PPM | UNKNOWN | |
| SR | 956 | PPM | UNKNOWN | |
| TH | 65.7 | PPM | UNKNOWN | |
| U | 14 | PPM | UNKNOWN |