Sample 671
NavDat sample number 18078 · BASALT
Sample
| Sample ID | 671 |
|---|---|
| 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 | 33.0561 |
|---|---|
| Longitude | -108.044 |
| Location | North star mesa |
| State / province | New Mexico |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 6 | 2 | 10 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| BA | 998 | PPM | EDXRF | |
| CR | 102 | PPM | EDXRF | |
| HF | 6 | PPM | EDXRF | |
| NI | 119 | PPM | EDXRF | |
| RB | 63 | PPM | EDXRF | |
| SC | 15.6 | PPM | EDXRF | |
| SR | 872 | PPM | EDXRF | |
| TA | 3.7 | PPM | EDXRF | |
| TH | 5.8 | PPM | EDXRF | |
| V | 281 | PPM | EDXRF | |
| Y | 23 | PPM | EDXRF | |
| ZN | 113 | PPM | EDXRF | |
| ZR | 261 | PPM | EDXRF | |
| LA | 42.9 | PPM | EDXRF | |
| CE | 67 | PPM | EDXRF | |
| SM | 7.4 | PPM | EDXRF | |
| EU | 2.31 | PPM | EDXRF | |
| TB | 1.16 | PPM | EDXRF | |
| YB | 2.36 | PPM | EDXRF | |
| LU | 0.28 | PPM | EDXRF | |
| SIO2 | 47.4 | WT% | EDXRF | |
| TIO2 | 2.1 | WT% | EDXRF | |
| AL2O3 | 15 | WT% | EDXRF | |
| FEO | 1.2 | WT% | EDXRF | |
| FE2O3 | 12.1 | WT% | EDXRF | |
| MNO | 0.21 | WT% | EDXRF | |
| MGO | 6 | WT% | EDXRF | |
| CAO | 7.5 | WT% | EDXRF | |
| NA2O | 4.2 | WT% | EDXRF | |
| K2O | 2.1 | WT% | EDXRF | |
| P2O5 | 0.75 | WT% | EDXRF | |
| H2O_PLUS | 1.3 | WT% | EDXRF | |
| TOTAL | 99.91 | WT% | EDXRF |