Sample MM 545
NavDat sample number 4133 · BASALT
Sample
| Sample ID | MM 545 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | Alkali olivine basalt, Switzer Mesa Flow |
Location
| Latitude | 35.2224 |
|---|---|
| Longitude | -111.633 |
| State / province | Arizona |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 5.8 | 5.46 | 6.14 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 50 | WT% | RAPID_ROCK | |
| TIO2 | 1.27 | WT% | RAPID_ROCK | |
| AL2O3 | 15.6 | WT% | RAPID_ROCK | |
| FE2O3 | 2.1 | WT% | RAPID_ROCK | |
| FEO | 8.91 | WT% | RAPID_ROCK | |
| MNO | 0.2 | WT% | RAPID_ROCK | |
| MGO | 9 | WT% | RAPID_ROCK | |
| CAO | 9.6 | WT% | RAPID_ROCK | |
| NA2O | 2.9 | WT% | RAPID_ROCK | |
| K2O | 0.5 | WT% | RAPID_ROCK | |
| P2O5 | 0.22 | WT% | RAPID_ROCK | |
| H2O | 0.16 | WT% | RAPID_ROCK | |
| H2O_MINUS | 0.27 | WT% | RAPID_ROCK | |
| CO2 | 0.05 | WT% | RAPID_ROCK | |
| TOTAL | 100.73 | WT% | RAPID_ROCK | |
| SR | 448 | PPM | TIMS | |
| SR87_SR86 | 0.703 | TIMS |