Sample PH 78
NavDat sample number 31902 · BASALTIC-ANDESITE
Sample
| Sample ID | PH 78 |
|---|---|
| Alternate ID | 3010 |
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 20.4042 |
|---|---|
| Longitude | -98.715 |
| Location | Atotonilco Plateau |
| State / province | Hidalgo |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 2 | 1 | 3 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 53.72 | WT% | UNKNOWN | |
| TIO2 | 1.18 | WT% | UNKNOWN | |
| AL2O3 | 12.4 | WT% | UNKNOWN | |
| FE2O3 | 4.16 | WT% | UNKNOWN | |
| FEO | 6.86 | WT% | UNKNOWN | |
| MNO | 0.07 | WT% | UNKNOWN | |
| MGO | 6.36 | WT% | UNKNOWN | |
| CAO | 8.76 | WT% | UNKNOWN | |
| NA2O | 3.61 | WT% | UNKNOWN | |
| K2O | 1.1 | WT% | UNKNOWN | |
| P2O5 | 0.38 | WT% | UNKNOWN | |
| H2O_PLUS | 0.76 | WT% | UNKNOWN | |
| H2O_MINUS | 0.14 | WT% | UNKNOWN | |
| TOTAL | 99.5 | WT% | UNKNOWN | |
| CR | 284 | PPM | UNKNOWN | |
| CO | 28 | PPM | UNKNOWN | |
| NI | 94 | PPM | UNKNOWN | |
| CU | 30 | PPM | UNKNOWN | |
| ZN | 110 | PPM | UNKNOWN | |
| RB | 21 | PPM | UNKNOWN | |
| SR | 469 | PPM | UNKNOWN | |
| ZR | 280 | PPM | UNKNOWN | |
| CS | 0.42 | PPM | UNKNOWN | |
| BA | 340 | PPM | UNKNOWN | |
| LA | 27.4 | PPM | UNKNOWN | |
| EU | 2.05 | PPM | UNKNOWN | |
| TB | 0.89 | PPM | UNKNOWN | |
| HF | 6.05 | PPM | UNKNOWN | |
| TA | 1.12 | PPM | UNKNOWN | |
| TH | 2.81 | PPM | UNKNOWN | |
| U | 0.7 | PPM | UNKNOWN |