Sample HP15
NavDat sample number 41298 · ANDESITE
Sample
| Sample ID | HP15 |
|---|---|
| Alternate ID | 2420 |
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 20.357 |
|---|---|
| Longitude | -99.519 |
| Location | N of Amealco, Hgo. |
| State / province | Hidalgo |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 4 | 3 | 5 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 60.33 | WT% | UNKNOWN | |
| TIO2 | 1.11 | WT% | UNKNOWN | |
| AL2O3 | 16.13 | WT% | UNKNOWN | |
| FE2O3T | 6.22 | WT% | UNKNOWN | |
| MNO | 0.103 | WT% | UNKNOWN | |
| MGO | 3.23 | WT% | UNKNOWN | |
| CAO | 5.42 | WT% | UNKNOWN | |
| NA2O | 3.38 | WT% | UNKNOWN | |
| K2O | 2.51 | WT% | UNKNOWN | |
| P2O5 | 0.345 | WT% | UNKNOWN | |
| LOI | 0.85 | WT% | UNKNOWN | |
| TOTAL | 99.63 | WT% | UNKNOWN | |
| S | 99.628 | UNKNOWN | ||
| SUMA_100 | 0.372 | WT% | UNKNOWN | |
| SR87_SR86 | 0.704595 | UNKNOWN | ||
| ND143_ND144 | 0.512709 | UNKNOWN | ||
| E_ND | 1.38 | UNKNOWN |