Sample RE-27
NavDat sample number 40850 · ANDESITE
Sample
| Sample ID | RE-27 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 32.45 |
|---|---|
| Longitude | -107.25 |
| Location | Cookes Range |
| State / province | New Mexico |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 38 | 37.6 | 45 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 49.7 | WT% | ICPAES | |
| TIO2 | 1.18 | WT% | ICPAES | |
| AL2O3 | 15.68 | WT% | ICPAES | |
| FE2O3 | 8.91 | WT% | ICPAES | |
| MNO | 0.14 | WT% | ICPAES | |
| MGO | 8.37 | WT% | ICPAES | |
| CAO | 8.85 | WT% | ICPAES | |
| NA2O | 3.42 | WT% | ICPAES | |
| K2O | 1.75 | WT% | ICPAES | |
| P2O5 | 0.28 | WT% | ICPAES | |
| LOI | 1.6 | WT% | ICPAES | |
| SR | 664 | PPM | ICPAES | |
| BA | 703 | PPM | ICPAES | |
| Y | 23 | PPM | ICPAES | |
| ZR | 145 | PPM | ICPAES | |
| SC | 25 | PPM | ICPAES | |
| V | 181 | PPM | ICPAES | |
| CR | 419 | PPM | ICPAES |