Sample LG-7
NavDat sample number 16685
Sample
| Sample ID | LG-7 |
|---|---|
| Alternate ID | 1847 |
| Rock type | VOLCANIC |
| Material | IGNEOUS |
Location
| Latitude | 19.273 |
|---|---|
| Longitude | -98.636 |
| Location | V. Iztaccihuatl |
| 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 | 65.5 | WT% | UNKNOWN | |
| TIO2 | 0.62 | WT% | UNKNOWN | |
| AL2O3 | 16.32 | WT% | UNKNOWN | |
| FE2O3T | 4.12 | WT% | UNKNOWN | |
| MNO | 0.06 | WT% | UNKNOWN | |
| MGO | 2.36 | WT% | UNKNOWN | |
| CAO | 4.27 | WT% | UNKNOWN | |
| NA2O | 4.5 | WT% | UNKNOWN | |
| K2O | 1.9 | WT% | UNKNOWN | |
| P2O5 | 0.2 | WT% | UNKNOWN | |
| H2O_PLUS | 0.28 | WT% | UNKNOWN | |
| H2O_MINUS | 0.26 | WT% | UNKNOWN | |
| TOTAL | 100.39 | WT% | UNKNOWN | |
| V | 84 | PPM | UNKNOWN | |
| CR | 52 | PPM | UNKNOWN | |
| NI | 27 | PPM | UNKNOWN | |
| RB | 58 | PPM | UNKNOWN | |
| SR | 479 | PPM | UNKNOWN | |
| Y | 19 | PPM | UNKNOWN | |
| ZR | 158 | PPM | UNKNOWN | |
| NB | 8 | PPM | UNKNOWN | |
| BA | 641 | PPM | UNKNOWN |