Sample A4029
NavDat sample number 6039 · THOLEIITE
Sample
| Sample ID | A4029 |
|---|---|
| Rock name | THOLEIITE |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 35.204 |
|---|---|
| Longitude | -111.635 |
| Location | Switzer Mesa |
| State / province | Arizona |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 5.95 | 5.61 | 6.29 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| PB206_PB204 | 18.608 | TIMS | ||
| PB207_PB204 | 15.525 | TIMS | ||
| PB208_PB204 | 37.699 | TIMS | ||
| PB | 2.98 | PPM | MS-ID | |
| U | 0.47 | PPM | MS-ID | |
| TH | 2.17 | PPM | MS-ID | |
| SIO2 | 50 | WT% | PER_COM | |
| TIO2 | 1.27 | WT% | PER_COM | |
| AL2O3 | 15.6 | WT% | PER_COM | |
| FE2O3 | 2.1 | WT% | PER_COM | |
| FEO | 8.91 | WT% | PER_COM | |
| MNO | 0.2 | WT% | PER_COM | |
| MGO | 9 | WT% | PER_COM | |
| CAO | 9.6 | WT% | PER_COM | |
| NA2O | 2.9 | WT% | PER_COM | |
| K2O | 0.5 | WT% | PER_COM | |
| P2O5 | 0.22 | WT% | PER_COM | |
| H2O | 0.16 | WT% | PER_COM | |
| H2O_MINUS | 0.27 | WT% | PER_COM |