Sample CF845
NavDat sample number 38219 · TRACHYANDESITE
Sample
| Sample ID | CF845 |
|---|---|
| Rock name | TRACHYANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 29.22 |
|---|---|
| Longitude | -103.367 |
| Location | Bee Mountain Basalt, 0.2 km north of water tank, BBNP |
| 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 | 53.61 | WT% | UNKNOWN | |
| TIO2 | 2.38 | WT% | UNKNOWN | |
| AL2O3 | 14.68 | WT% | UNKNOWN | |
| FE2O3 | 2.09 | WT% | UNKNOWN | |
| FEO | 8.63 | WT% | UNKNOWN | |
| MNO | 0.15 | WT% | UNKNOWN | |
| MGO | 4.71 | WT% | UNKNOWN | |
| CAO | 7.53 | WT% | UNKNOWN | |
| NA2O | 3.22 | WT% | UNKNOWN | |
| K2O | 3.22 | WT% | UNKNOWN | |
| P2O5 | 0.66 | WT% | UNKNOWN | |
| TOTAL | 100.88 | WT% | UNKNOWN | |
| SC | 23.16 | PPM | UNKNOWN | |
| V | 281 | PPM | UNKNOWN | |
| CR | 2.59 | PPM | UNKNOWN | |
| NI | 22.14 | PPM | UNKNOWN | |
| ZN | 130 | PPM | UNKNOWN | |
| RB | 65.59 | PPM | UNKNOWN | |
| SR | 493 | PPM | UNKNOWN | |
| Y | 38 | PPM | UNKNOWN | |
| ZR | 238 | PPM | UNKNOWN | |
| NB | 17.03 | PPM | UNKNOWN | |
| CS | 0.67 | PPM | UNKNOWN | |
| LA | 36.92 | PPM | UNKNOWN | |
| CE | 78.35 | PPM | UNKNOWN | |
| ND | 28.38 | PPM | UNKNOWN | |
| SM | 7.74 | PPM | UNKNOWN | |
| EU | 2.25 | PPM | UNKNOWN | |
| TB | 1.37 | PPM | UNKNOWN | |
| YB | 3.32 | PPM | UNKNOWN | |
| LU | 0.46 | PPM | UNKNOWN | |
| HF | 6.47 | PPM | UNKNOWN | |
| TA | 1.47 | PPM | UNKNOWN | |
| TH | 4.72 | PPM | UNKNOWN | |
| U | 1.44 | PPM | UNKNOWN |