Sample CF8501
NavDat sample number 38220 · TRACHYANDESITE
Sample
| Sample ID | CF8501 |
|---|---|
| Rock name | TRACHYANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 29.2533 |
|---|---|
| Longitude | -103.368 |
| Location | Ash Spring Basalt, 1.4 km west of CF8418, BBNP |
| State / province | Texas |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 32 | 26 | 38 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 53.62 | WT% | UNKNOWN | |
| TIO2 | 1.96 | WT% | UNKNOWN | |
| AL2O3 | 16.89 | WT% | UNKNOWN | |
| FE2O3 | 1.46 | WT% | UNKNOWN | |
| FEO | 6 | WT% | UNKNOWN | |
| MNO | 0.24 | WT% | UNKNOWN | |
| MGO | 6.54 | WT% | UNKNOWN | |
| CAO | 4.69 | WT% | UNKNOWN | |
| NA2O | 4.24 | WT% | UNKNOWN | |
| K2O | 3.93 | WT% | UNKNOWN | |
| P2O5 | 0.71 | WT% | UNKNOWN | |
| TOTAL | 100.28 | WT% | UNKNOWN | |
| SC | 3.35 | PPM | UNKNOWN | |
| V | 139 | PPM | UNKNOWN | |
| CR | 1.81 | PPM | UNKNOWN | |
| NI | 17.11 | PPM | UNKNOWN | |
| ZN | 137 | PPM | UNKNOWN | |
| RB | 68.7 | PPM | UNKNOWN | |
| SR | 914 | PPM | UNKNOWN | |
| Y | 45 | PPM | UNKNOWN | |
| ZR | 513 | PPM | UNKNOWN | |
| NB | 47.89 | PPM | UNKNOWN | |
| CS | 0.49 | PPM | UNKNOWN | |
| BA | 1048 | PPM | UNKNOWN | |
| LA | 61.12 | PPM | UNKNOWN | |
| CE | 131.4 | PPM | UNKNOWN | |
| ND | 60.9 | PPM | UNKNOWN | |
| SM | 10.39 | PPM | UNKNOWN | |
| EU | 3.27 | PPM | UNKNOWN | |
| TB | 2.13 | PPM | UNKNOWN | |
| YB | 3.75 | PPM | UNKNOWN | |
| LU | 0.48 | PPM | UNKNOWN | |
| HF | 10.57 | PPM | UNKNOWN | |
| TA | 5.36 | PPM | UNKNOWN | |
| TH | 8.42 | PPM | UNKNOWN | |
| U | 9.28 | PPM | UNKNOWN |