Sample U 44
NavDat sample number 11969 · ANDESITE
Sample
| Sample ID | U 44 |
|---|---|
| Alternate ID | 1621 |
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 19.54 |
|---|---|
| Longitude | -96.41 |
| Location | Xalapa, Ver. |
| State / province | Puebla |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 2 | 1 | 3 | Quaternary |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 57.2 | WT% | UNKNOWN | |
| TIO2 | 0.97 | WT% | UNKNOWN | |
| AL2O3 | 16.5 | WT% | UNKNOWN | |
| FE2O3 | 1.59 | WT% | UNKNOWN | |
| FEO | 4.76 | WT% | UNKNOWN | |
| MNO | 0.1 | WT% | UNKNOWN | |
| MGO | 5.52 | WT% | UNKNOWN | |
| CAO | 6.9 | WT% | UNKNOWN | |
| NA2O | 3.9 | WT% | UNKNOWN | |
| K2O | 1.61 | WT% | UNKNOWN | |
| P2O5 | 0.27 | WT% | UNKNOWN | |
| H2O_PLUS | 0.56 | WT% | UNKNOWN | |
| CO2 | 0.07 | WT% | UNKNOWN | |
| TOTAL | 100 | WT% | UNKNOWN | |
| S | 99.95 | UNKNOWN | ||
| CR | 148 | PPM | UNKNOWN | |
| CO | 21 | PPM | UNKNOWN | |
| NI | 85 | PPM | UNKNOWN | |
| CU | 35 | PPM | UNKNOWN | |
| ZN | 74 | PPM | UNKNOWN | |
| RB | 36 | PPM | UNKNOWN | |
| SR | 484 | PPM | UNKNOWN | |
| Y | 21 | PPM | UNKNOWN | |
| ZR | 148 | PPM | UNKNOWN | |
| NB | 12 | PPM | UNKNOWN | |
| BA | 524 | PPM | UNKNOWN | |
| LA | 20 | PPM | UNKNOWN | |
| CE | 47 | PPM | UNKNOWN | |
| PB | 11 | PPM | UNKNOWN | |
| TH | 4 | PPM | UNKNOWN |