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Sample 76-14
NavDat sample number 6635 · THOLEIITE
Sample
| Sample ID | 76-14 |
|---|
| Rock name | THOLEIITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | MAFIC |
|---|
| Material | IGNEOUS |
Location
| Latitude | 39.37 |
|---|
| Longitude | -112.481 |
|---|
| State / province | Utah |
|---|
| Location comment | North end of North Butte Flow |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
| 6.03 |
|
5.93 |
6.13 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
| SIO2 | 48.99 | | WT% | WET |
| TIO2 | 2.21 | | WT% | WET |
| AL2O3 | 15.19 | | WT% | WET |
| FE2O3 | 2.05 | | WT% | WET |
| FEO | 9.85 | | WT% | WET |
| MNO | 0.15 | | WT% | WET |
| MGO | 7.35 | | WT% | WET |
| CAO | 8.81 | | WT% | WET |
| NA2O | 2.69 | | WT% | WET |
| K2O | 1.27 | | WT% | WET |
| P2O5 | 0.62 | | WT% | WET |
| CO2 | 0.08 | | WT% | WET |
| H2O_PLUS | 0.15 | | WT% | WET |
| H2O_MINUS | 0.04 | | WT% | WET |
| TOTAL | 99.45 | | WT% | WET |
| BA | 840 | | PPM | XRF |
| NB | 25 | | PPM | XRF |
| ZR | 215 | | PPM | XRF |
| Y | 30 | | PPM | XRF |
| SR | 460 | | PPM | XRF |
| RB | 25 | | PPM | XRF |
| TH | 10 | | PPM | XRF |
| PB | 10 | | PPM | XRF |
| ZN | 95 | | PPM | XRF |