Sample CF8513
NavDat sample number 38223 · TRACHYANDESITE
Sample
| Sample ID | CF8513 |
|---|---|
| Rock name | TRACHYANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 29.2267 |
|---|---|
| Longitude | -103.343 |
| Location | Bee Mountain Basalt, 0.5 km northwest of Cedar Spring and 1.5 km southeast of Ward Spring |
| State / province | Texas |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 34.5 | 26 | 38 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 51.57 | WT% | UNKNOWN | |
| TIO2 | 2.24 | WT% | UNKNOWN | |
| AL2O3 | 13.86 | WT% | UNKNOWN | |
| FE2O3 | 1.81 | WT% | UNKNOWN | |
| FEO | 7.48 | WT% | UNKNOWN | |
| MNO | 0.21 | WT% | UNKNOWN | |
| MGO | 4.37 | WT% | UNKNOWN | |
| CAO | 7.39 | WT% | UNKNOWN | |
| NA2O | 3.13 | WT% | UNKNOWN | |
| K2O | 3.15 | WT% | UNKNOWN | |
| P2O5 | 0.51 | WT% | UNKNOWN | |
| TOTAL | 95.72 | WT% | UNKNOWN | |
| SC | 22.92 | PPM | UNKNOWN | |
| V | 129 | PPM | UNKNOWN | |
| CR | 3.14 | PPM | UNKNOWN | |
| ZN | 123 | PPM | UNKNOWN | |
| RB | 82.43 | PPM | UNKNOWN | |
| SR | 471 | PPM | UNKNOWN | |
| Y | 38 | PPM | UNKNOWN | |
| ZR | 290 | PPM | UNKNOWN | |
| NB | 15.31 | PPM | UNKNOWN | |
| CS | 0.7 | PPM | UNKNOWN | |
| LA | 37.1 | PPM | UNKNOWN | |
| CE | 77.58 | PPM | UNKNOWN | |
| ND | 41.1 | PPM | UNKNOWN | |
| SM | 7.77 | PPM | UNKNOWN | |
| EU | 2.11 | PPM | UNKNOWN | |
| TB | 1.37 | PPM | UNKNOWN | |
| YB | 3.22 | PPM | UNKNOWN | |
| LU | 0.43 | PPM | UNKNOWN | |
| HF | 6.44 | PPM | UNKNOWN | |
| TA | 1.49 | PPM | UNKNOWN | |
| TH | 4.88 | PPM | UNKNOWN | |
| U | 3.03 | PPM | UNKNOWN |