Sample NT 49
NavDat sample number 11916 · ANDESITE
Sample
| Sample ID | NT 49 |
|---|---|
| Alternate ID | 1565 |
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 19.46 |
|---|---|
| Longitude | -96.78 |
| Location | E of Xalapa, Ver. |
| State / province | Veracruz-Llave |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 2 | 1 | 3 | Quaternary |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 57 | WT% | UNKNOWN | |
| TIO2 | 1.03 | WT% | UNKNOWN | |
| AL2O3 | 16.9 | WT% | UNKNOWN | |
| FE2O3 | 4.81 | WT% | UNKNOWN | |
| FEO | 2.3 | WT% | UNKNOWN | |
| MNO | 0.12 | WT% | UNKNOWN | |
| MGO | 4.42 | WT% | UNKNOWN | |
| CAO | 7.32 | WT% | UNKNOWN | |
| NA2O | 3.79 | WT% | UNKNOWN | |
| K2O | 1.74 | WT% | UNKNOWN | |
| P2O5 | 0.27 | WT% | UNKNOWN | |
| H2O_PLUS | 0.42 | WT% | UNKNOWN | |
| CO2 | 0.06 | WT% | UNKNOWN | |
| TOTAL | 100.2 | WT% | UNKNOWN | |
| S | 100.18 | UNKNOWN | ||
| CR | 92 | PPM | UNKNOWN | |
| CO | 21 | PPM | UNKNOWN | |
| NI | 30 | PPM | UNKNOWN | |
| CU | 33 | PPM | UNKNOWN | |
| ZN | 68 | PPM | UNKNOWN | |
| RB | 42 | PPM | UNKNOWN | |
| SR | 535 | PPM | UNKNOWN | |
| Y | 33 | PPM | UNKNOWN | |
| ZR | 175 | PPM | UNKNOWN | |
| NB | 8 | PPM | UNKNOWN | |
| BA | 500 | PPM | UNKNOWN | |
| LA | 31 | PPM | UNKNOWN | |
| CE | 65 | PPM | UNKNOWN | |
| PB | 9 | PPM | UNKNOWN | |
| TH | 7 | PPM | UNKNOWN |