Sample PH 180
NavDat sample number 31915 · ANDESITE
Sample
| Sample ID | PH 180 |
|---|---|
| Alternate ID | 3023 |
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 19.9667 |
|---|---|
| Longitude | -98.5333 |
| Location | Serie Pachuca, Road Mexico-Tulancingo km. 54 |
| State / province | Hidalgo |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 2 | 1 | 3 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 57.7 | WT% | UNKNOWN | |
| TIO2 | 1 | WT% | UNKNOWN | |
| AL2O3 | 17.6 | WT% | UNKNOWN | |
| FE2O3 | 3.98 | WT% | UNKNOWN | |
| FEO | 2.46 | WT% | UNKNOWN | |
| MNO | 0.09 | WT% | UNKNOWN | |
| MGO | 3.3 | WT% | UNKNOWN | |
| CAO | 5.9 | WT% | UNKNOWN | |
| NA2O | 3.15 | WT% | UNKNOWN | |
| K2O | 1.35 | WT% | UNKNOWN | |
| H2O_PLUS | 2.76 | WT% | UNKNOWN | |
| H2O_MINUS | 0.43 | WT% | UNKNOWN | |
| TOTAL | 98.72 | WT% | UNKNOWN | |
| CR | 79 | PPM | UNKNOWN | |
| CO | 11 | PPM | UNKNOWN | |
| NI | 42 | PPM | UNKNOWN | |
| CU | 8 | PPM | UNKNOWN | |
| ZN | 65 | PPM | UNKNOWN | |
| RB | 30 | PPM | UNKNOWN | |
| SR | 445 | PPM | UNKNOWN | |
| BA | 455 | PPM | UNKNOWN |