Sample PH 23
NavDat sample number 31872 · BASALT
Sample
| Sample ID | PH 23 |
|---|---|
| Alternate ID | 2984 |
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 20.545 |
|---|---|
| Longitude | -98.6267 |
| Location | S of Zacualtipan |
| State / province | Hidalgo |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 4 | 3 | 5 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 48.6 | WT% | UNKNOWN | |
| TIO2 | 1.84 | WT% | UNKNOWN | |
| AL2O3 | 14.7 | WT% | UNKNOWN | |
| FE2O3 | 4.84 | WT% | UNKNOWN | |
| FEO | 8.73 | WT% | UNKNOWN | |
| MNO | 0.11 | WT% | UNKNOWN | |
| MGO | 5.65 | WT% | UNKNOWN | |
| CAO | 9.18 | WT% | UNKNOWN | |
| NA2O | 3.1 | WT% | UNKNOWN | |
| K2O | 0.7 | WT% | UNKNOWN | |
| P2O5 | 0.42 | WT% | UNKNOWN | |
| H2O_PLUS | 1.06 | WT% | UNKNOWN | |
| H2O_MINUS | 0.74 | WT% | UNKNOWN | |
| TOTAL | 99.67 | WT% | UNKNOWN | |
| CR | 34 | PPM | UNKNOWN | |
| CO | 37 | PPM | UNKNOWN | |
| NI | 50 | PPM | UNKNOWN | |
| CU | 29 | PPM | UNKNOWN | |
| ZN | 123 | PPM | UNKNOWN | |
| RB | 12 | PPM | UNKNOWN | |
| SR | 502 | PPM | UNKNOWN | |
| BA | 250 | PPM | UNKNOWN |