Sample IZ-270
NavDat sample number 16672
Sample
| Sample ID | IZ-270 |
|---|---|
| Alternate ID | 1834 |
| Rock type | VOLCANIC |
| Material | IGNEOUS |
Location
| Latitude | 19.119 |
|---|---|
| Longitude | -98.721 |
| Location | Valle de Mexico |
| State / province | Mexico |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 2 | 1 | 3 | Quaternary |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 59.35 | WT% | UNKNOWN | |
| TIO2 | 1.04 | WT% | UNKNOWN | |
| AL2O3 | 17.78 | WT% | UNKNOWN | |
| FE2O3T | 6.22 | WT% | UNKNOWN | |
| MNO | 0.1 | WT% | UNKNOWN | |
| MGO | 3.7 | WT% | UNKNOWN | |
| CAO | 6.45 | WT% | UNKNOWN | |
| NA2O | 4.3 | WT% | UNKNOWN | |
| K2O | 1.42 | WT% | UNKNOWN | |
| P2O5 | 0.29 | WT% | UNKNOWN | |
| H2O_PLUS | 0 | WT% | UNKNOWN | |
| H2O_MINUS | 0.1 | WT% | UNKNOWN | |
| TOTAL | 100.75 | WT% | UNKNOWN | |
| V | 130 | PPM | UNKNOWN | |
| CR | 33 | PPM | UNKNOWN | |
| NI | 22 | PPM | UNKNOWN | |
| RB | 35 | PPM | UNKNOWN | |
| SR | 564 | PPM | UNKNOWN | |
| Y | 26 | PPM | UNKNOWN | |
| ZR | 190 | PPM | UNKNOWN | |
| NB | 9 | PPM | UNKNOWN | |
| BA | 365 | PPM | UNKNOWN |