Sample CF8522
NavDat sample number 38236 · TRACHYANDESITE
Sample
| Sample ID | CF8522 |
|---|---|
| Rock name | TRACHYANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 29.075 |
|---|---|
| Longitude | -103.433 |
| Location | Tule Mountain Trachyandesite, on River Road at Sierra de Chino |
| State / province | Texas |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 31.8 | 26 | 38 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 57.42 | WT% | UNKNOWN | |
| TIO2 | 1.04 | WT% | UNKNOWN | |
| AL2O3 | 19.46 | WT% | UNKNOWN | |
| FE2O3 | 1.34 | WT% | UNKNOWN | |
| FEO | 5.52 | WT% | UNKNOWN | |
| MNO | 0.73 | WT% | UNKNOWN | |
| MGO | 1.27 | WT% | UNKNOWN | |
| CAO | 2.41 | WT% | UNKNOWN | |
| NA2O | 4.06 | WT% | UNKNOWN | |
| K2O | 3.3 | WT% | UNKNOWN | |
| P2O5 | 0.35 | WT% | UNKNOWN | |
| TOTAL | 96.9 | WT% | UNKNOWN | |
| SC | 8.74 | PPM | UNKNOWN | |
| V | 64 | PPM | UNKNOWN | |
| CR | 3.68 | PPM | UNKNOWN | |
| NI | 24.48 | PPM | UNKNOWN | |
| ZN | 142 | PPM | UNKNOWN | |
| RB | 123.78 | PPM | UNKNOWN | |
| SR | 442 | PPM | UNKNOWN | |
| Y | 43 | PPM | UNKNOWN | |
| ZR | 509 | PPM | UNKNOWN | |
| NB | 43.1 | PPM | UNKNOWN | |
| CS | 3.93 | PPM | UNKNOWN | |
| BA | 1169 | PPM | UNKNOWN | |
| LA | 67 | PPM | UNKNOWN | |
| CE | 132.76 | PPM | UNKNOWN | |
| ND | 53.59 | PPM | UNKNOWN | |
| SM | 10.58 | PPM | UNKNOWN | |
| EU | 2.87 | PPM | UNKNOWN | |
| TB | 2.02 | PPM | UNKNOWN | |
| YB | 4.43 | PPM | UNKNOWN | |
| LU | 0.61 | PPM | UNKNOWN | |
| HF | 11.33 | PPM | UNKNOWN | |
| TA | 4.33 | PPM | UNKNOWN | |
| TH | 12.53 | PPM | UNKNOWN | |
| U | 6.86 | PPM | UNKNOWN |