Sample CH75
NavDat sample number 39592 · TRACHYTE
Sample
| Sample ID | CH75 |
|---|---|
| Alternate ID | 2404 |
| Rock name | TRACHYTE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 19.68 |
|---|---|
| Longitude | -97.45 |
| Location | Los Humeros |
| State / province | Puebla |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 2 | 1 | 3 | Holocene |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 64.36 | WT% | UNKNOWN | |
| TIO2 | 0.73 | WT% | UNKNOWN | |
| AL2O3 | 15.46 | WT% | UNKNOWN | |
| FE2O3T | 4.14 | WT% | UNKNOWN | |
| MNO | 0.083 | WT% | UNKNOWN | |
| MGO | 1.18 | WT% | UNKNOWN | |
| CAO | 2.58 | WT% | UNKNOWN | |
| NA2O | 4.94 | WT% | UNKNOWN | |
| K2O | 3.46 | WT% | UNKNOWN | |
| P2O5 | 0.182 | WT% | UNKNOWN | |
| LOI | 1.84 | WT% | UNKNOWN | |
| TOTAL | 98.94 | WT% | UNKNOWN | |
| S | 98.955 | UNKNOWN | ||
| SUMA_100 | 1.045 | WT% | UNKNOWN | |
| RB | 90.4 | PPM | UNKNOWN | |
| SR | 245.3 | PPM | UNKNOWN | |
| LA | 18.2 | PPM | UNKNOWN | |
| CE | 50.1 | PPM | UNKNOWN | |
| PR | 3.4 | PPM | UNKNOWN | |
| ND | 12.8 | PPM | UNKNOWN | |
| SM | 2.4 | PPM | UNKNOWN | |
| EU | 0.58 | PPM | UNKNOWN | |
| GD | 2.3 | PPM | UNKNOWN | |
| TB | 0.8 | PPM | UNKNOWN | |
| HO | 0.49 | PPM | UNKNOWN | |
| ER | 1.7 | PPM | UNKNOWN | |
| TM | 0.22 | PPM | UNKNOWN | |
| YB | 1.66 | PPM | UNKNOWN | |
| LU | 0.4 | PPM | UNKNOWN | |
| SR87_SR86 | 0.704215 | UNKNOWN | ||
| ND143_ND144 | 0.51277 | UNKNOWN | ||
| E_ND | 2.57 | UNKNOWN | ||
| PB206_PB204 | 18.779 | UNKNOWN | ||
| PB207_PB204 | 15.626 | UNKNOWN | ||
| PB208_PB204 | 38.578 | UNKNOWN |