Sample 88
NavDat sample number 17585 · LATITE
Sample
| Sample ID | 88 |
|---|---|
| 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 | 32.8489 |
|---|---|
| Longitude | -107.684 |
| 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 | 72 | WT% | EDXRF | |
| TIO2 | 0.26 | WT% | EDXRF | |
| AL2O3 | 14 | WT% | EDXRF | |
| FEO | 1.5 | WT% | EDXRF | |
| MNO | 0.02 | WT% | EDXRF | |
| MGO | -1 | WT% | EDXRF | |
| CAO | 0.75 | WT% | EDXRF | |
| NA2O | 3.44 | WT% | EDXRF | |
| K2O | 4.39 | WT% | EDXRF | |
| TOTAL | 96.36 | WT% | EDXRF | |
| BA | 639 | PPM | EDXRF | |
| CR | -5 | PPM | EDXRF | |
| HF | 4.4 | PPM | EDXRF | |
| NI | 5 | PPM | EDXRF | |
| RB | 218 | PPM | EDXRF | |
| SC | 2.9 | PPM | EDXRF | |
| SR | 145 | PPM | EDXRF | |
| TA | 1.2 | PPM | EDXRF | |
| TH | 29 | PPM | EDXRF | |
| U | 3.9 | PPM | EDXRF | |
| V | 27 | PPM | EDXRF | |
| Y | 31 | PPM | EDXRF | |
| ZN | 31 | PPM | EDXRF | |
| ZR | 150 | PPM | EDXRF | |
| LA | 37.6 | PPM | EDXRF | |
| CE | 68 | PPM | EDXRF | |
| ND | 28 | PPM | EDXRF | |
| SM | 3.1 | PPM | EDXRF | |
| EU | 0.72 | PPM | EDXRF | |
| YB | 1.59 | PPM | EDXRF | |
| LU | 0.38 | PPM | EDXRF |