Sample W166552
NavDat sample number 4466 · LATITE
Sample
| Sample ID | W166552 |
|---|---|
| Rock name | LATITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 37.7657 |
|---|---|
| Longitude | -106.359 |
| State / province | Colorado |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 29.7 | 23.8 | 35.6 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 67 | WT% | UNKNOWN | |
| AL2O3 | 16.6 | WT% | UNKNOWN | |
| FE2O3 | 2.1 | WT% | UNKNOWN | |
| FEO | 0.42 | WT% | UNKNOWN | |
| MGO | 0.79 | WT% | UNKNOWN | |
| CAO | 2.5 | WT% | UNKNOWN | |
| NA2O | 4.3 | WT% | UNKNOWN | |
| K2O | 4.2 | WT% | UNKNOWN | |
| H2O_MINUS | 0.76 | WT% | UNKNOWN | |
| H2O | 0.66 | WT% | UNKNOWN | |
| TIO2 | 0.41 | WT% | UNKNOWN | |
| P2O5 | 0.13 | WT% | UNKNOWN | |
| MNO | 0.03 | WT% | UNKNOWN | |
| TOTAL | 100 | WT% | UNKNOWN | |
| LA | 34 | PPM | NAA | |
| CE | 84 | PPM | NAA | |
| ND | 33 | PPM | NAA | |
| SM | 4.4 | PPM | NAA | |
| EU | 1.3 | PPM | NAA | |
| GD | 2.7 | PPM | NAA | |
| TB | 0.53 | PPM | NAA | |
| DY | 2.7 | PPM | NAA | |
| YB | 1.5 | PPM | NAA | |
| LU | 0.25 | PPM | NAA | |
| BA | 1450 | PPM | XRF | |
| RB | 78 | PPM | XRF | |
| SR | 550 | PPM | XRF | |
| U | 2 | PPM | NAA | |
| TH | 5.3 | PPM | NAA |