Sample SCA-3-1
NavDat sample number 8333 · TRACHYBASALT
Sample
| Sample ID | SCA-3-1 |
|---|---|
| Rock name | TRACHYBASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 29.3 |
|---|---|
| Longitude | -104.233 |
| Location | Sierra el Carino |
| State / province | Texas |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 31.6 | 31.4 | 31.8 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 49.91 | WT% | UNKNOWN | |
| TIO2 | 2.26 | WT% | UNKNOWN | |
| AL2O3 | 15.71 | WT% | UNKNOWN | |
| FE2O3 | 2.63 | WT% | UNKNOWN | |
| FEO | 8.6 | WT% | UNKNOWN | |
| FEOT | 10.97 | WT% | UNKNOWN | |
| MNO | 0.24 | WT% | UNKNOWN | |
| MGO | 4.86 | WT% | UNKNOWN | |
| CAO | 8.48 | WT% | UNKNOWN | |
| NA2O | 3.69 | WT% | UNKNOWN | |
| K2O | 1.52 | WT% | UNKNOWN | |
| P2O5 | 0.5 | WT% | UNKNOWN | |
| H2O_PLUS | 0.7 | WT% | UNKNOWN | |
| H2O_MINUS | 0.22 | WT% | UNKNOWN | |
| CO2 | 0.07 | WT% | UNKNOWN | |
| TOTAL | 99.4 | WT% | UNKNOWN | |
| RB | 33 | PPM | UNKNOWN | |
| SR | 634 | PPM | UNKNOWN | |
| Y | 27 | PPM | UNKNOWN | |
| ZR | 233 | PPM | UNKNOWN | |
| NB | 28 | PPM | UNKNOWN |