Sample 50
NavDat sample number 36554 · GRANITE
Sample
| Sample ID | 50 |
|---|---|
| Rock name | GRANITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 38.67 |
|---|---|
| Longitude | -106.25 |
| Location | Mt. Antero, Sawatch Range |
| 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 | 77.4 | WT% | UNKNOWN | |
| AL2O3 | 12.8 | WT% | UNKNOWN | |
| FE2O3 | 0.55 | WT% | UNKNOWN | |
| FEO | 0.5 | WT% | UNKNOWN | |
| MGO | 0.2 | WT% | UNKNOWN | |
| CAO | 0.7 | WT% | UNKNOWN | |
| NA2O | 3.3 | WT% | UNKNOWN | |
| K2O | 4.2 | WT% | UNKNOWN | |
| H2O_PLUS | 0.14 | WT% | UNKNOWN | |
| H2O_MINUS | 0.4 | WT% | UNKNOWN | |
| TIO2 | 0.05 | WT% | UNKNOWN | |
| P2O5 | 0.02 | WT% | UNKNOWN | |
| MNO | 0.04 | WT% | UNKNOWN | |
| CO2 | 0 | WT% | UNKNOWN | |
| F | 0.14 | WT% | UNKNOWN | |
| SO3 | 0.01 | WT% | UNKNOWN | |
| TOTAL | 100.45 | WT% | UNKNOWN | |
| BA | 307 | PPM | UNKNOWN | |
| RB | 335 | PPM | UNKNOWN | |
| SR | 104 | PPM | UNKNOWN | |
| TH | 11 | PPM | UNKNOWN | |
| U | 10 | PPM | UNKNOWN |