Sample A-11
NavDat sample number 10846 · SHOSHONITE
Sample
| Sample ID | A-11 |
|---|---|
| Rock name | SHOSHONITE |
| Rock type | PLUTONIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | ring dike |
Location
| Latitude | 44.8251 |
|---|---|
| Longitude | -109.788 |
| State / province | Wyoming |
| Volcanic field | Crandall ring-dike complex, Absaroka volcanic province |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 49.12 | 49.1 | 51 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 54.75 | WT% | UNKNOWN | |
| AL2O3 | 15.5 | WT% | UNKNOWN | |
| FE2O3 | 2.66 | WT% | UNKNOWN | |
| FEO | 5.22 | WT% | UNKNOWN | |
| MGO | 5.83 | WT% | UNKNOWN | |
| CAO | 7.95 | WT% | UNKNOWN | |
| NA2O | 3.41 | WT% | UNKNOWN | |
| K2O | 2.31 | WT% | UNKNOWN | |
| H2O_PLUS | 0.79 | WT% | UNKNOWN | |
| H2O_MINUS | 0 | WT% | UNKNOWN | |
| TIO2 | 0.8 | WT% | UNKNOWN | |
| P2O5 | 0.3 | WT% | UNKNOWN | |
| MNO | 0.13 | WT% | UNKNOWN | |
| SRO | 0.095 | WT% | UNKNOWN | |
| BA | 851 | PPM | UNKNOWN | |
| CO | 30 | PPM | UNKNOWN | |
| CR | 106 | PPM | UNKNOWN | |
| SC | 25 | PPM | UNKNOWN | |
| V | 178 | PPM | UNKNOWN | |
| TH | 2 | PPM | UNKNOWN | |
| U | 0.84 | PPM | UNKNOWN | |
| LA | 24 | PPM | UNKNOWN | |
| CE | 44 | PPM | UNKNOWN | |
| SM | 4.3 | PPM | UNKNOWN | |
| EU | 1.6 | PPM | UNKNOWN | |
| TOTAL | 99.74 | WT% | UNKNOWN |