Sample PO 85
NavDat sample number 32096 · DACITE
Sample
| Sample ID | PO 85 |
|---|---|
| Alternate ID | 2157 |
| Rock name | DACITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 19.03 |
|---|---|
| Longitude | -98.62 |
| Location | Popocatepetl |
| State / province | Puebla |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 2 | 1 | 3 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 64.8 | WT% | UNKNOWN | |
| TIO2 | 0.75 | WT% | UNKNOWN | |
| AL2O3 | 15.6 | WT% | UNKNOWN | |
| FE2O3 | 1.9 | WT% | UNKNOWN | |
| FEO | 2.61 | WT% | UNKNOWN | |
| MNO | 0.08 | WT% | UNKNOWN | |
| MGO | 3.2 | WT% | UNKNOWN | |
| CAO | 4.5 | WT% | UNKNOWN | |
| NA2O | 4.2 | WT% | UNKNOWN | |
| K2O | 2.1 | WT% | UNKNOWN | |
| H2O_PLUS | 0.27 | WT% | UNKNOWN | |
| TOTAL | 100.01 | WT% | UNKNOWN | |
| SC | 11 | PPM | UNKNOWN | |
| CR | 77 | PPM | UNKNOWN | |
| CO | 18 | PPM | UNKNOWN | |
| NI | 32 | PPM | UNKNOWN | |
| CU | 10 | PPM | UNKNOWN | |
| RB | 50 | PPM | UNKNOWN | |
| SR | 404 | PPM | UNKNOWN | |
| ZR | 165 | PPM | UNKNOWN | |
| SB | 0.14 | PPM | UNKNOWN | |
| CS | 2.8 | PPM | UNKNOWN | |
| BA | 427 | PPM | UNKNOWN | |
| LA | 15.3 | PPM | UNKNOWN | |
| CE | 36.3 | PPM | UNKNOWN | |
| SM | 3.1 | PPM | UNKNOWN | |
| EU | 1.12 | PPM | UNKNOWN | |
| TB | 0.45 | PPM | UNKNOWN | |
| YB | 1.27 | PPM | UNKNOWN | |
| HF | 4.1 | PPM | UNKNOWN | |
| TA | 0.46 | PPM | UNKNOWN | |
| W | 13.8 | PPM | UNKNOWN | |
| TH | 4.3 | PPM | UNKNOWN | |
| U | 1.64 | PPM | UNKNOWN |