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Sample WT768
NavDat sample number 3639 · PHONOLITE
Sample
| Sample ID | WT768 |
|---|
| Rock name | PHONOLITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 29.6167 |
|---|
| Longitude | -103.167 |
|---|
| Location | Alamo Creek Basalt, BBNP |
|---|
| State / province | Texas |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 47 |
|
38 |
48 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 53.5 | | WT% | XRF |
| TIO2 | 2.05 | | WT% | XRF |
| AL2O3 | 16.97 | | WT% | XRF |
| FE2O3 | 9.3 | | WT% | XRF |
| MNO | 0.24 | | WT% | XRF |
| MGO | 1.93 | | WT% | XRF |
| CAO | 5.21 | | WT% | XRF |
| NA2O | 6.35 | | WT% | XRF |
| K2O | 3.7 | | WT% | XRF |
| P2O5 | 0.76 | | WT% | XRF |
| TOTAL | 100.01 | | WT% | XRF |
