Sample 623
NavDat sample number 18040 · BASALTIC-ANDESITE
Sample
| Sample ID | 623 |
|---|---|
| Rock name | BASALTIC-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 | 33.5186 |
|---|---|
| Longitude | -108.982 |
| State / province | New Mexico |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 22.5 | 21.5 | 24.5 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| BA | 966 | PPM | EDXRF | |
| CR | 65 | PPM | EDXRF | |
| HF | 4.4 | PPM | EDXRF | |
| NI | 63 | PPM | EDXRF | |
| RB | 56 | PPM | EDXRF | |
| SC | 16.2 | PPM | EDXRF | |
| SR | 704 | PPM | EDXRF | |
| TA | 1 | PPM | EDXRF | |
| TH | 6.6 | PPM | EDXRF | |
| U | 1.6 | PPM | EDXRF | |
| V | 133 | PPM | EDXRF | |
| Y | 40 | PPM | EDXRF | |
| ZN | 99 | PPM | EDXRF | |
| ZR | 277 | PPM | EDXRF | |
| LA | 58.9 | PPM | EDXRF | |
| CE | 123 | PPM | EDXRF | |
| SM | 10.5 | PPM | EDXRF | |
| EU | 2.33 | PPM | EDXRF | |
| TB | 1.26 | PPM | EDXRF | |
| YB | 2.54 | PPM | EDXRF | |
| LU | 0.47 | PPM | EDXRF | |
| SIO2 | 54.78 | WT% | EDXRF | |
| TIO2 | 1.4 | WT% | EDXRF | |
| AL2O3 | 17.17 | WT% | EDXRF | |
| FEO | 4.14 | WT% | EDXRF | |
| FE2O3 | 4.18 | WT% | EDXRF | |
| MNO | 0.12 | WT% | EDXRF | |
| MGO | 4.05 | WT% | EDXRF | |
| CAO | 6.18 | WT% | EDXRF | |
| NA2O | 3.57 | WT% | EDXRF | |
| K2O | 2.44 | WT% | EDXRF | |
| P2O5 | 0.75 | WT% | EDXRF | |
| H2O_PLUS | 1.2 | WT% | EDXRF | |
| TOTAL | 100.59 | WT% | EDXRF |