Sample 529
NavDat sample number 17958 · RHYOLITE
Sample
| Sample ID | 529 |
|---|---|
| Rock name | RHYOLITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | Maximum and minimum ages given are approximations based on average error of previous K-Ar dating. |
Location
| Latitude | 33.3406 |
|---|---|
| Longitude | -107.792 |
| Location | Taylor creek |
| State / province | New Mexico |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 24 | 23 | 25 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 76 | WT% | EDXRF | |
| TIO2 | 0.17 | WT% | EDXRF | |
| AL2O3 | 13.5 | WT% | EDXRF | |
| FEO | 1.74 | WT% | EDXRF | |
| MNO | 0.05 | WT% | EDXRF | |
| MGO | -1 | WT% | EDXRF | |
| CAO | 0.12 | WT% | EDXRF | |
| NA2O | 3.31 | WT% | EDXRF | |
| K2O | 5.02 | WT% | EDXRF | |
| TOTAL | 99.91 | WT% | EDXRF | |
| BA | 119 | PPM | EDXRF | |
| CR | 6.6 | PPM | EDXRF | |
| HF | 11.2 | PPM | EDXRF | |
| NI | 8 | PPM | EDXRF | |
| RB | 229 | PPM | EDXRF | |
| SC | 5.5 | PPM | EDXRF | |
| SR | 10 | PPM | EDXRF | |
| TA | 2.4 | PPM | EDXRF | |
| TH | 24.4 | PPM | EDXRF | |
| U | 5.8 | PPM | EDXRF | |
| V | 13 | PPM | EDXRF | |
| Y | 69 | PPM | EDXRF | |
| ZN | 83 | PPM | EDXRF | |
| ZR | 364 | PPM | EDXRF | |
| LA | 56.7 | PPM | EDXRF | |
| CE | 129 | PPM | EDXRF | |
| ND | 50 | PPM | EDXRF | |
| SM | 13.3 | PPM | EDXRF | |
| EU | 0.76 | PPM | EDXRF | |
| TB | 1.52 | PPM | EDXRF | |
| YB | 6.49 | PPM | EDXRF | |
| LU | 1.08 | PPM | EDXRF |