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Sample PW84083
NavDat sample number 12766 · PHONOLITE
Sample
| Sample ID | PW84083 |
|---|
| Rock name | PHONOLITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 29.3883 |
|---|
| Longitude | -103.543 |
|---|
| Location | Payne's Waterhole area |
|---|
| State / province | Texas |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 42.6 |
|
38 |
48 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 47.5 | | WT% | XRF |
| TIO2 | 2.12 | | WT% | XRF |
| AL2O3 | 18.5 | | WT% | XRF |
| FE2O3 | 3.1 | | WT% | XRF |
| FEO | 5.4 | | WT% | XRF |
| FEOT | 8.19 | | WT% | XRF |
| MNO | 0.19 | | WT% | XRF |
| MGO | 3.13 | | WT% | XRF |
| CAO | 5.37 | | WT% | XRF |
| NA2O | 5.28 | | WT% | XRF |
| K2O | 2.48 | | WT% | XRF |
| P2O5 | 0.87 | | WT% | XRF |
| H2O_PLUS | 3.6 | | WT% | XRF |
| H2O_MINUS | 0.9 | | WT% | XRF |
| CO2 | 0.2 | | WT% | XRF |
| TOTAL | 98.6 | | WT% | XRF |
| RB | 60 | | PPM | XRF |
| SR | 870 | | PPM | XRF |
| Y | 10 | | PPM | XRF |
| ZR | 290 | | PPM | XRF |
| NB | 50 | | PPM | XRF |
