Sample LG-4
NavDat sample number 16682
Sample
| Sample ID | LG-4 |
|---|---|
| Alternate ID | 1844 |
| Rock type | VOLCANIC |
| Material | IGNEOUS |
Location
| Latitude | 19.222 |
|---|---|
| Longitude | -98.692 |
| Location | V. Iztaccihuatl |
| 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 | 62 | WT% | UNKNOWN | |
| TIO2 | 0.63 | WT% | UNKNOWN | |
| AL2O3 | 15.68 | WT% | UNKNOWN | |
| FE2O3T | 5.02 | WT% | UNKNOWN | |
| MNO | 0.08 | WT% | UNKNOWN | |
| MGO | 4.65 | WT% | UNKNOWN | |
| CAO | 5.21 | WT% | UNKNOWN | |
| NA2O | 4.18 | WT% | UNKNOWN | |
| K2O | 1.64 | WT% | UNKNOWN | |
| P2O5 | 0.16 | WT% | UNKNOWN | |
| H2O_PLUS | 0.58 | WT% | UNKNOWN | |
| H2O_MINUS | 0.38 | WT% | UNKNOWN | |
| TOTAL | 100.21 | WT% | UNKNOWN | |
| V | 96 | PPM | UNKNOWN | |
| CR | 176 | PPM | UNKNOWN | |
| NI | 125 | PPM | UNKNOWN | |
| RB | 50 | PPM | UNKNOWN | |
| SR | 421 | PPM | UNKNOWN | |
| Y | 16 | PPM | UNKNOWN | |
| ZR | 134 | PPM | UNKNOWN | |
| NB | 7 | PPM | UNKNOWN | |
| BA | 399 | PPM | UNKNOWN |