Sample 113
NavDat sample number 1425 · DIORITE
Sample
| Sample ID | 113 |
|---|---|
| Rock name | DIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 37.3437 |
|---|---|
| Longitude | -104.988 |
| State / province | Colorado |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 26.4 | 25.6 | 27.2 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 59.4 | WT% | UNKNOWN | |
| AL2O3 | 16.9 | WT% | UNKNOWN | |
| FE2O3 | 3 | WT% | UNKNOWN | |
| FEO | 2.8 | WT% | UNKNOWN | |
| MGO | 2.4 | WT% | UNKNOWN | |
| CAO | 4.2 | WT% | UNKNOWN | |
| NA2O | 4.5 | WT% | UNKNOWN | |
| K2O | 3.3 | WT% | UNKNOWN | |
| H2O_MINUS | 0.22 | WT% | UNKNOWN | |
| H2O | 1.6 | WT% | UNKNOWN | |
| TIO2 | 1 | WT% | UNKNOWN | |
| P2O5 | 0.55 | WT% | UNKNOWN | |
| MNO | 0.11 | WT% | UNKNOWN | |
| TOTAL | 100 | WT% | UNKNOWN | |
| CS | 0.4 | PPM | INAA | |
| BA | 1410 | PPM | INAA | |
| TH | 15 | PPM | INAA | |
| U | 4.2 | PPM | INAA | |
| LA | 57 | PPM | INAA | |
| CE | 105 | PPM | INAA | |
| ND | 34 | PPM | INAA | |
| SM | 5.9 | PPM | INAA | |
| EU | 1.7 | PPM | INAA | |
| TB | 0.66 | PPM | INAA | |
| DY | 3.8 | PPM | INAA | |
| YB | 2.1 | PPM | INAA | |
| LU | 0.25 | PPM | INAA | |
| TA | 2.7 | PPM | INAA | |
| HF | 7.2 | PPM | INAA | |
| SC | 8.2 | PPM | INAA | |
| MN | 824 | PPM | INAA | |
| CR | 16 | PPM | INAA | |
| CO | 14 | PPM | INAA | |
| NI | 18 | PPM | INAA | |
| V | 93 | PPM | INAA | |
| ZN | 93 | PPM | INAA |