Sample 5
NavDat sample number 64360 · DACITE
Sample
| Sample ID | 5 |
|---|---|
| Rock name | DACITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | Head of Dean Canyon |
Location
| Latitude | 40.4044 |
|---|---|
| Longitude | -116.854 |
| State / province | Nevada |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 33.04 | 1.08 | 65 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 64.12 | WT% | UNKNOWN | |
| AL2O3 | 15.52 | WT% | UNKNOWN | |
| FE2O3 | 2.14 | WT% | UNKNOWN | |
| FEO | 1.87 | WT% | UNKNOWN | |
| MGO | 1.78 | WT% | UNKNOWN | |
| CAO | 2.56 | WT% | UNKNOWN | |
| NA2O | 4.69 | WT% | UNKNOWN | |
| K2O | 3.13 | WT% | UNKNOWN | |
| H2O_MINUS | 0.39 | WT% | UNKNOWN | |
| H2O_PLUS | 1.61 | WT% | UNKNOWN | |
| TIO2 | 0.5 | WT% | UNKNOWN | |
| CO2 | 1.16 | WT% | UNKNOWN | |
| P2O5 | 0.17 | WT% | UNKNOWN | |
| MNO | 0.08 | WT% | UNKNOWN | |
| BAO | 0.13 | WT% | UNKNOWN | |
| TOTAL | 99.88 | WT% | UNKNOWN |