Sample CG-11a
NavDat sample number 39726 · ANDESITE
Sample
| Sample ID | CG-11a |
|---|---|
| Alternate ID | 911 |
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | LUGIS,UNAM Mexico and Lamont-Doherty |
Location
| Latitude | 19.57 |
|---|---|
| Longitude | -97.83 |
| Location | V. Cerro Grande |
| State / province | Puebla |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 9.25 | 7.5 | 11 | Late Miocene |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 57.32 | WT% | UNKNOWN | |
| TIO2 | 0.99 | WT% | UNKNOWN | |
| AL2O3 | 17.7 | WT% | UNKNOWN | |
| FE2O3T | 7.67 | WT% | UNKNOWN | |
| MNO | 0.12 | WT% | UNKNOWN | |
| MGO | 4 | WT% | UNKNOWN | |
| CAO | 7.3 | WT% | UNKNOWN | |
| NA2O | 3.44 | WT% | UNKNOWN | |
| K2O | 1.25 | WT% | UNKNOWN | |
| P2O5 | 0.21 | WT% | UNKNOWN | |
| LOI | 0.81 | WT% | UNKNOWN | |
| TOTAL | 100 | WT% | UNKNOWN | |
| S | 100.81 | UNKNOWN | ||
| SUMA_100 | -0.81 | WT% | UNKNOWN | |
| RB | 30 | PPM | UNKNOWN | |
| SR | 513 | PPM | UNKNOWN | |
| Y | 26 | PPM | UNKNOWN | |
| ZR | 162 | PPM | UNKNOWN | |
| NB | 7.9 | PPM | UNKNOWN | |
| CS | 0.76 | PPM | UNKNOWN | |
| BA | 324 | PPM | UNKNOWN | |
| LA | 17.56 | PPM | UNKNOWN | |
| CE | 39.18 | PPM | UNKNOWN | |
| PR | 5.16 | PPM | UNKNOWN | |
| ND | 22.17 | PPM | UNKNOWN | |
| SM | 4.84 | PPM | UNKNOWN | |
| EU | 1.31 | PPM | UNKNOWN | |
| GD | 4.67 | PPM | UNKNOWN | |
| TB | 0.71 | PPM | UNKNOWN | |
| DY | 4.15 | PPM | UNKNOWN | |
| HO | 0.84 | PPM | UNKNOWN | |
| ER | 2.35 | PPM | UNKNOWN | |
| YB | 2.35 | PPM | UNKNOWN | |
| LU | 0.34 | PPM | UNKNOWN | |
| HF | 3.48 | PPM | UNKNOWN | |
| TA | 0.45 | PPM | UNKNOWN | |
| PB | 4 | PPM | UNKNOWN | |
| TH | 2.59 | PPM | UNKNOWN | |
| U | 0.73 | PPM | UNKNOWN |