Sample 163
NavDat sample number 32618 · DIORITE
Sample
| Sample ID | 163 |
|---|---|
| Rock name | DIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | hornblende-pyroxene diorite |
Location
| Latitude | 40.0667 |
|---|---|
| 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 | 49.1 | WT% | UNKNOWN | |
| AL2O3 | 18.1 | WT% | UNKNOWN | |
| FE2O3 | 8 | WT% | UNKNOWN | |
| FEO | 5.3 | WT% | UNKNOWN | |
| MGO | 2.6 | WT% | UNKNOWN | |
| CAO | 9 | WT% | UNKNOWN | |
| NA2O | 4.5 | WT% | UNKNOWN | |
| K2O | 1 | WT% | UNKNOWN | |
| H2O_PLUS | 0.7 | WT% | UNKNOWN | |
| H2O_MINUS | 0.01 | WT% | UNKNOWN | |
| TIO2 | 1.2 | WT% | UNKNOWN | |
| P2O5 | 0.59 | WT% | UNKNOWN | |
| MNO | 0.31 | WT% | UNKNOWN | |
| CO2 | 0.02 | WT% | UNKNOWN | |
| F | 0.02 | WT% | UNKNOWN | |
| CL | 0.02 | WT% | UNKNOWN | |
| BA | 242 | PPM | SPEC | |
| BE | 1 | PPM | SPEC | |
| CO | 15 | PPM | SPEC | |
| CR | 7 | PPM | SPEC | |
| CU | 6 | PPM | SPEC | |
| GA | 23 | PPM | SPEC | |
| LA | 28 | PPM | SPEC | |
| MO | 2 | PPM | SPEC | |
| NB | 3 | PPM | SPEC | |
| NI | 9 | PPM | SPEC | |
| PB | 5 | PPM | SPEC | |
| SC | 10 | PPM | SPEC | |
| SR | 3600 | PPM | SPEC | |
| Y | 14 | PPM | SPEC | |
| YB | 4 | PPM | SPEC | |
| ZN | 155 | PPM | SPEC | |
| ZR | 44 | PPM | SPEC |