Sample DM117
NavDat sample number 38174 · TRACHYBASALT
Sample
| Sample ID | DM117 |
|---|---|
| Rock name | TRACHYBASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 30.5167 |
|---|---|
| Longitude | -103.763 |
| Location | Frazier Canyon Formation, uppermost flow in roadcut, Davis Mts. |
| State / province | Texas |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 36.4 | 36.3 | 36.5 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 49.34 | WT% | UNKNOWN | |
| TIO2 | 3.13 | WT% | UNKNOWN | |
| AL2O3 | 13.27 | WT% | UNKNOWN | |
| FE2O3 | 2.4 | WT% | UNKNOWN | |
| FEO | 9.89 | WT% | UNKNOWN | |
| MNO | 0.2 | WT% | UNKNOWN | |
| MGO | 4.77 | WT% | UNKNOWN | |
| CAO | 8.65 | WT% | UNKNOWN | |
| NA2O | 4.2 | WT% | UNKNOWN | |
| K2O | 1.78 | WT% | UNKNOWN | |
| P2O5 | 0.82 | WT% | UNKNOWN | |
| TOTAL | 98.45 | WT% | UNKNOWN | |
| SC | 29.34 | PPM | UNKNOWN | |
| V | 476 | PPM | UNKNOWN | |
| CR | 2.31 | PPM | UNKNOWN | |
| ZN | 139 | PPM | UNKNOWN | |
| RB | 28.76 | PPM | UNKNOWN | |
| SR | 523 | PPM | UNKNOWN | |
| Y | 46.9 | PPM | UNKNOWN | |
| ZR | 304 | PPM | UNKNOWN | |
| NB | 20.7 | PPM | UNKNOWN | |
| CS | 0.3 | PPM | UNKNOWN | |
| BA | 1021 | PPM | UNKNOWN | |
| LA | 43.2 | PPM | UNKNOWN | |
| CE | 90.1 | PPM | UNKNOWN | |
| ND | 55.1 | PPM | UNKNOWN | |
| SM | 10.69 | PPM | UNKNOWN | |
| EU | 3.28 | PPM | UNKNOWN | |
| TB | 1.74 | PPM | UNKNOWN | |
| YB | 4.02 | PPM | UNKNOWN | |
| LU | 0.55 | PPM | UNKNOWN | |
| HF | 7.44 | PPM | UNKNOWN | |
| TA | 1.96 | PPM | UNKNOWN | |
| TH | 3.07 | PPM | UNKNOWN | |
| U | 1.25 | PPM | UNKNOWN |