Sample RF-4
NavDat sample number 16700
Sample
| Sample ID | RF-4 |
|---|---|
| Alternate ID | 1862 |
| Rock type | VOLCANIC |
| Material | IGNEOUS |
Location
| Latitude | 19.343 |
|---|---|
| Longitude | -98.669 |
| Location | Sierra Nevada |
| 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 | 72.45 | WT% | UNKNOWN | |
| TIO2 | 0.06 | WT% | UNKNOWN | |
| AL2O3 | 14.91 | WT% | UNKNOWN | |
| FE2O3T | 0.99 | WT% | UNKNOWN | |
| MNO | 0.08 | WT% | UNKNOWN | |
| MGO | 0.12 | WT% | UNKNOWN | |
| CAO | 0.55 | WT% | UNKNOWN | |
| NA2O | 3.37 | WT% | UNKNOWN | |
| K2O | 4.2 | WT% | UNKNOWN | |
| P2O5 | 0.03 | WT% | UNKNOWN | |
| H2O_PLUS | 2.37 | WT% | UNKNOWN | |
| H2O_MINUS | 0.44 | WT% | UNKNOWN | |
| TOTAL | 99.57 | WT% | UNKNOWN | |
| V | 20 | PPM | UNKNOWN | |
| CR | 3 | PPM | UNKNOWN | |
| NI | 3 | PPM | UNKNOWN | |
| RB | 194 | PPM | UNKNOWN | |
| SR | 33 | PPM | UNKNOWN | |
| Y | 36 | PPM | UNKNOWN | |
| ZR | 72 | PPM | UNKNOWN | |
| NB | 15 | PPM | UNKNOWN | |
| BA | 89 | PPM | UNKNOWN |