Sample 203
NavDat sample number 17682 · BASALT
Sample
| Sample ID | 203 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | Maximum and minimum ages given are approximations based on average error of previous K-Ar dating. |
Location
| Latitude | 34.2808 |
|---|---|
| Longitude | -106.806 |
| Location | Hells Mesa/A-L peak |
| State / province | New Mexico |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 32 | 29 | 35 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| BA | -50 | PPM | EDXRF | |
| CR | 144 | PPM | EDXRF | |
| HF | 5.4 | PPM | EDXRF | |
| NI | 70 | PPM | EDXRF | |
| RB | 8 | PPM | EDXRF | |
| SC | 33 | PPM | EDXRF | |
| SR | 860 | PPM | EDXRF | |
| TA | -0.5 | PPM | EDXRF | |
| TH | 3.9 | PPM | EDXRF | |
| U | 0.9 | PPM | EDXRF | |
| V | 177 | PPM | EDXRF | |
| Y | -4 | PPM | EDXRF | |
| ZN | 92 | PPM | EDXRF | |
| ZR | 24 | PPM | EDXRF | |
| LA | 20.1 | PPM | EDXRF | |
| SM | 5.8 | PPM | EDXRF | |
| EU | 1.58 | PPM | EDXRF | |
| YB | 2.15 | PPM | EDXRF | |
| LU | 0.51 | PPM | EDXRF | |
| SIO2 | 50.58 | WT% | EDXRF | |
| TIO2 | 1 | WT% | EDXRF | |
| AL2O3 | 16.65 | WT% | EDXRF | |
| FEO | 2.25 | WT% | EDXRF | |
| FE2O3 | 6.9 | WT% | EDXRF | |
| MNO | 0.11 | WT% | EDXRF | |
| MGO | 5.78 | WT% | EDXRF | |
| CAO | 9.4 | WT% | EDXRF | |
| NA2O | 2.82 | WT% | EDXRF | |
| K2O | 0.93 | WT% | EDXRF | |
| P2O5 | 0.23 | WT% | EDXRF | |
| H2O_PLUS | 1.33 | WT% | EDXRF | |
| TOTAL | 99.05 | WT% | EDXRF |