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Sample SGD 12
NavDat sample number 7946 · BASALT
Sample
| Sample ID | SGD 12 |
|---|
| Rock name | BASALT |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | MAFIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 29.8992 |
|---|
| Longitude | -106.573 |
|---|
| Location | Milagro |
|---|
| State / province | Mexico |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 29.4 |
|
28.8 |
30 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 54.07 | | WT% | XRF |
| TIO2 | 1.83 | | WT% | XRF |
| AL2O3 | 15.92 | | WT% | XRF |
| FE2O3 | 4.32 | | WT% | XRF |
| FEO | 4.86 | | WT% | XRF |
| MNO | 0.13 | | WT% | XRF |
| MGO | 4.02 | | WT% | XRF |
| CAO | 6.92 | | WT% | XRF |
| NA2O | 3.69 | | WT% | XRF |
| K2O | 2.29 | | WT% | XRF |
| H2O_PLUS | 0.38 | | WT% | XRF |
| P2O5 | 0.81 | | WT% | XRF |
| CO2 | 0.25 | | WT% | XRF |
| TOTAL | 99.63 | | WT% | XRF |
