Sample DM148
NavDat sample number 38214 · BASALTIC-ANDESITE
Sample
| Sample ID | DM148 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 30.8433 |
|---|---|
| Longitude | -103.822 |
| Location | Huelster Formation, 6km N of Star MT, Davis Mts |
| State / province | Texas |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 38.2 | 38 | 38.4 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 50.79 | WT% | UNKNOWN | |
| TIO2 | 3.29 | WT% | UNKNOWN | |
| AL2O3 | 13.42 | WT% | UNKNOWN | |
| FE2O3 | 2.28 | WT% | UNKNOWN | |
| FEO | 9.4 | WT% | UNKNOWN | |
| MNO | 0.16 | WT% | UNKNOWN | |
| MGO | 2.64 | WT% | UNKNOWN | |
| CAO | 8.01 | WT% | UNKNOWN | |
| NA2O | 3.75 | WT% | UNKNOWN | |
| K2O | 2.98 | WT% | UNKNOWN | |
| P2O5 | 1.9 | WT% | UNKNOWN | |
| TOTAL | 98.62 | WT% | UNKNOWN | |
| SC | 28.17 | PPM | UNKNOWN | |
| V | 556 | PPM | UNKNOWN | |
| CR | 218 | PPM | UNKNOWN | |
| RB | 80.6 | PPM | UNKNOWN | |
| SR | 570 | PPM | UNKNOWN | |
| Y | 49.8 | PPM | UNKNOWN | |
| ZR | 314 | PPM | UNKNOWN | |
| NB | 19.6 | PPM | UNKNOWN | |
| CS | 2.05 | PPM | UNKNOWN | |
| BA | 1523 | PPM | UNKNOWN | |
| LA | 45.4 | PPM | UNKNOWN | |
| CE | 107 | PPM | UNKNOWN | |
| ND | 59.3 | PPM | UNKNOWN | |
| SM | 14.16 | PPM | UNKNOWN | |
| EU | 5.38 | PPM | UNKNOWN | |
| TB | 2.81 | PPM | UNKNOWN | |
| YB | 4.79 | PPM | UNKNOWN | |
| LU | 0.63 | PPM | UNKNOWN | |
| HF | 7.19 | PPM | UNKNOWN | |
| TA | 2.55 | PPM | UNKNOWN | |
| TH | 3.02 | PPM | UNKNOWN | |
| U | 2.1 | PPM | UNKNOWN |