Sample 56
NavDat sample number 32768 · GRANODIORITE
Sample
| Sample ID | 56 |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | granodiorite |
Location
| Latitude | 39.9167 |
|---|---|
| Longitude | -105.567 |
| Location | Buckeye Mountain stock |
| State / province | COLORADO |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 65 | 60 | 70 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 67.5 | WT% | UNKNOWN | |
| AL2O3 | 16.4 | WT% | UNKNOWN | |
| FE2O3 | 1.4 | WT% | UNKNOWN | |
| FEO | 0.8 | WT% | UNKNOWN | |
| MGO | 0.73 | WT% | UNKNOWN | |
| CAO | 2.6 | WT% | UNKNOWN | |
| NA2O | 5.5 | WT% | UNKNOWN | |
| K2O | 3.8 | WT% | UNKNOWN | |
| H2O_PLUS | 0.44 | WT% | UNKNOWN | |
| H2O_MINUS | 0.16 | WT% | UNKNOWN | |
| TIO2 | 0.3 | WT% | UNKNOWN | |
| P2O5 | 0.18 | WT% | UNKNOWN | |
| MNO | 0.09 | WT% | UNKNOWN | |
| CO2 | -0.05 | WT% | UNKNOWN | |
| BA | 3000 | PPM | SPEC | |
| BE | 2 | PPM | SPEC | |
| CE | 300 | PPM | SPEC | |
| CO | 5 | PPM | SPEC | |
| CR | 5 | PPM | SPEC | |
| CU | 1 | PPM | SPEC | |
| GA | 20 | PPM | SPEC | |
| LA | 200 | PPM | SPEC | |
| MO | 3 | PPM | SPEC | |
| NB | 30 | PPM | SPEC | |
| ND | 150 | PPM | SPEC | |
| NI | 10 | PPM | SPEC | |
| PB | 10 | PPM | SPEC | |
| SC | 5 | PPM | SPEC | |
| SR | 2000 | PPM | SPEC | |
| V | 50 | PPM | SPEC | |
| Y | 30 | PPM | SPEC | |
| YB | 3 | PPM | SPEC | |
| ZN | 0 | PPM | SPEC | |
| ZR | 150 | PPM | SPEC |