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Sample MAS4D
NavDat sample number 51556 · ANDESITE
Sample
| Sample ID | MAS4D |
|---|
| Rock name | ANDESITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
| Comment | Dike |
|---|
Location
| Latitude | 20.4997 |
|---|
| Longitude | -104.769 |
|---|
| Location | Mexico |
|---|
| State / province | Jalisco |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 67.6 |
|
67.4 |
67.8 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 65.7 | | WT% | XRF |
| TIO2 | 0.83 | | WT% | XRF |
| AL2O3 | 16.1 | | WT% | XRF |
| FE2O3T | 4.59 | | WT% | XRF |
| MNO | 0.09 | | WT% | XRF |
| MGO | 1.28 | | WT% | XRF |
| CAO | 2.42 | | WT% | XRF |
| NA2O | 4.2 | | WT% | XRF |
| K2O | 4.5 | | WT% | XRF |
| P2O5 | 0.27 | | WT% | XRF |
| TOTAL | 100 | | WT% | XRF |
