Sample 666
NavDat sample number 18073 · BASALT
Sample
| Sample ID | 666 |
|---|---|
| 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 | 32.9131 |
|---|---|
| Longitude | -107.995 |
| Location | Mimbres valley |
| State / province | New Mexico |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 6.3 | 5.9 | 6.7 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| BA | 485 | PPM | EDXRF | |
| CR | 290 | PPM | EDXRF | |
| HF | 3.2 | PPM | EDXRF | |
| NI | 162 | PPM | EDXRF | |
| RB | 20 | PPM | EDXRF | |
| SC | 22.3 | PPM | EDXRF | |
| SR | 607 | PPM | EDXRF | |
| TA | 2.2 | PPM | EDXRF | |
| TH | 3.5 | PPM | EDXRF | |
| U | 1.3 | PPM | EDXRF | |
| V | 295 | PPM | EDXRF | |
| Y | 18 | PPM | EDXRF | |
| ZN | 107 | PPM | EDXRF | |
| ZR | 199 | PPM | EDXRF | |
| LA | 28.3 | PPM | EDXRF | |
| CE | 62 | PPM | EDXRF | |
| ND | -10 | PPM | EDXRF | |
| SM | 5.8 | PPM | EDXRF | |
| EU | 2.18 | PPM | EDXRF | |
| TB | 0.96 | PPM | EDXRF | |
| YB | 1.73 | PPM | EDXRF | |
| LU | 0.32 | PPM | EDXRF | |
| SIO2 | 47.55 | WT% | EDXRF | |
| TIO2 | 1.93 | WT% | EDXRF | |
| AL2O3 | 15.74 | WT% | EDXRF | |
| FEO | 7.47 | WT% | EDXRF | |
| FE2O3 | 3.54 | WT% | EDXRF | |
| MNO | 0.17 | WT% | EDXRF | |
| MGO | 7.51 | WT% | EDXRF | |
| CAO | 9.1 | WT% | EDXRF | |
| NA2O | 2.98 | WT% | EDXRF | |
| K2O | 1.32 | WT% | EDXRF | |
| P2O5 | 0.46 | WT% | EDXRF | |
| H2O_PLUS | 0.61 | WT% | EDXRF | |
| TOTAL | 99.41 | WT% | EDXRF |