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Sample SGD 1
NavDat sample number 7955 · TUFF
Sample
| Sample ID | SGD 1 |
|---|
| Rock name | TUFF |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 29.5903 |
|---|
| Longitude | -105.997 |
|---|
| Location | Liebres |
|---|
| State / province | Mexico |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 44.8 |
|
44 |
45.6 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 82.24 | | WT% | XRF |
| TIO2 | 0.15 | | WT% | XRF |
| AL2O3 | 9.2 | | WT% | XRF |
| FE2O3 | 0.85 | | WT% | XRF |
| FEO | 0.05 | | WT% | XRF |
| MNO | 0.01 | | WT% | XRF |
| MGO | 0.04 | | WT% | XRF |
| CAO | 0.29 | | WT% | XRF |
| NA2O | 1.89 | | WT% | XRF |
| K2O | 5.53 | | WT% | XRF |
| H2O_PLUS | 0.05 | | WT% | XRF |
| P2O5 | 0.05 | | WT% | XRF |
| CO2 | 0.03 | | WT% | XRF |
| TOTAL | 99.88 | | WT% | XRF |
