Sample 2C-27
NavDat sample number 31652 · RHYOLITE
Sample
| Sample ID | 2C-27 |
|---|---|
| Rock name | RHYOLITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | Rhyolite Dike |
Location
| Latitude | 36.6039 |
|---|---|
| Longitude | -105.466 |
| State / province | New Mexico |
| Volcanic field | Latir |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 25 | 25 | 26 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 76.1 | WT% | WDXRF | |
| TIO2 | 0.21 | WT% | WDXRF | |
| AL2O3 | 12.9 | WT% | WDXRF | |
| FE2O3 | 0.96 | WT% | WDXRF | |
| FEO | 0.68 | WT% | TIT | |
| FEOT | 1.55 | WT% | UNKNOWN | |
| MNO | 0.02 | WT% | WDXRF | |
| MGO | 0.37 | WT% | WDXRF | |
| CAO | 1.27 | WT% | WDXRF | |
| NA2O | 2.74 | WT% | WDXRF | |
| P2O5 | 0.09 | WT% | WDXRF | |
| LOI | 1.82 | WT% | WDXRF | |
| BA | 455 | PPM | WDXRF | |
| RB | 132 | PPM | WDXRF | |
| SR | 108 | PPM | WDXRF | |
| Y | 7 | PPM | WDXRF | |
| ZR | 105 | PPM | WDXRF | |
| NB | 16.5 | PPM | WDXRF | |
| PB | 28 | PPM | WDXRF | |
| TH | 15 | PPM | WDXRF | |
| U | 4.2 | PPM | WDXRF | |
| V | 17 | PPM | WDXRF | |
| CR | 4 | PPM | WDXRF | |
| NI | 5 | PPM | WDXRF | |
| CU | 1 | PPM | WDXRF | |
| ZN | 69 | PPM | WDXRF | |
| CE | 35.72 | PPM | MS-ID | |
| ND | 11.12 | PPM | MS-ID | |
| SM | 1.66 | PPM | MS-ID | |
| EU | 0.318 | PPM | MS-ID | |
| GD | 1.27 | PPM | MS-ID | |
| DY | 1.05 | PPM | MS-ID | |
| ER | 0.642 | PPM | MS-ID | |
| YB | 0.729 | PPM | MS-ID | |
| K2O | 4.77 | WT% | WDXRF |