Sample 564
NavDat sample number 17991 · ANDESITE
Sample
| Sample ID | 564 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Maximum and minimum ages given are approximations based on average error of previous K-Ar dating. |
Location
| Latitude | 33.4597 |
|---|---|
| Longitude | -108.115 |
| Location | Double springs |
| State / province | New Mexico |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 23 | 21 | 26 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 57 | WT% | EDXRF | |
| TIO2 | 1.3 | WT% | EDXRF | |
| AL2O3 | 17 | WT% | EDXRF | |
| FEO | 6.96 | WT% | EDXRF | |
| MNO | 0.11 | WT% | EDXRF | |
| MGO | 3.5 | WT% | EDXRF | |
| CAO | 6.17 | WT% | EDXRF | |
| NA2O | 3.47 | WT% | EDXRF | |
| K2O | 2.52 | WT% | EDXRF | |
| P2O5 | 0.4 | WT% | EDXRF | |
| TOTAL | 98.43 | WT% | EDXRF | |
| BA | 1157 | PPM | EDXRF | |
| CR | 54 | PPM | EDXRF | |
| HF | 9.4 | PPM | EDXRF | |
| NI | 66 | PPM | EDXRF | |
| RB | 56 | PPM | EDXRF | |
| SC | 15.8 | PPM | EDXRF | |
| SR | 605 | PPM | EDXRF | |
| TA | 1.3 | PPM | EDXRF | |
| TH | 8.9 | PPM | EDXRF | |
| U | 1.6 | PPM | EDXRF | |
| V | 115 | PPM | EDXRF | |
| Y | 31 | PPM | EDXRF | |
| ZN | 96 | PPM | EDXRF | |
| ZR | 290 | PPM | EDXRF | |
| LA | 53.8 | PPM | EDXRF | |
| CE | 104 | PPM | EDXRF | |
| SM | 9.9 | PPM | EDXRF | |
| EU | 2.34 | PPM | EDXRF | |
| TB | 1.38 | PPM | EDXRF | |
| YB | 3.3 | PPM | EDXRF | |
| LU | 0.41 | PPM | EDXRF |