Sample 94
NavDat sample number 17591 · LATITE
Sample
| Sample ID | 94 |
|---|---|
| Rock name | LATITE |
| 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 | 32.834 |
|---|---|
| Longitude | -107.591 |
| Location | Kneeling Nun |
| State / province | New Mexico |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 33.4 | 32.4 | 34.4 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 78 | WT% | EDXRF | |
| TIO2 | 0.16 | WT% | EDXRF | |
| AL2O3 | 13 | WT% | EDXRF | |
| FEO | 1.14 | WT% | EDXRF | |
| MNO | 0.02 | WT% | EDXRF | |
| MGO | -1 | WT% | EDXRF | |
| CAO | 0.82 | WT% | EDXRF | |
| NA2O | 2.75 | WT% | EDXRF | |
| K2O | 4.47 | WT% | EDXRF | |
| TOTAL | 100.36 | WT% | EDXRF | |
| BA | 208 | PPM | EDXRF | |
| CR | -5 | PPM | EDXRF | |
| HF | 4.8 | PPM | EDXRF | |
| NI | -4 | PPM | EDXRF | |
| RB | 288 | PPM | EDXRF | |
| SC | 3.1 | PPM | EDXRF | |
| SR | 75 | PPM | EDXRF | |
| TA | 1.7 | PPM | EDXRF | |
| TH | 30.7 | PPM | EDXRF | |
| U | 3.6 | PPM | EDXRF | |
| V | 11 | PPM | EDXRF | |
| Y | 35 | PPM | EDXRF | |
| ZN | 23 | PPM | EDXRF | |
| ZR | 98 | PPM | EDXRF | |
| LA | 37 | PPM | EDXRF | |
| CE | 65 | PPM | EDXRF | |
| SM | 2 | PPM | EDXRF | |
| EU | 0.42 | PPM | EDXRF | |
| TB | 0.39 | PPM | EDXRF | |
| YB | 0.66 | PPM | EDXRF | |
| LU | 0.32 | PPM | EDXRF |