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Sample 140
NavDat sample number 14766 · ALKALI BASALT
Sample
| Sample ID | 140 |
|---|
| Rock name | ALKALI BASALT |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | MAFIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 37.2517 |
|---|
| Longitude | -114.632 |
|---|
| Location | Kate Springs Wash Caldera |
|---|
| State / province | Nevada |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 13.4 |
|
12.06 |
14.74 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 48.2 | | WT% | XRF |
| AL2O3 | 16.2 | | WT% | XRF |
| FE2O3 | 13.9 | | WT% | XRF |
| MGO | 4.64 | | WT% | XRF |
| CAO | 8.24 | | WT% | XRF |
| NA2O | 3.57 | | WT% | XRF |
| K2O | 1.27 | | WT% | XRF |
| TIO2 | 2.79 | | WT% | XRF |
| P2O5 | 0.63 | | WT% | XRF |
| MNO | 0.18 | | WT% | XRF |
| TOTAL | 99.4 | | WT% | XRF |
