Sample ZIT 69A
NavDat sample number 38780
Sample
| Sample ID | ZIT 69A |
|---|---|
| Alternate ID | 290 |
| Rock type | VOLCANIC |
| Material | IGNEOUS |
| Comment | Un. Florence, Italy |
Location
| Latitude | 19.34 |
|---|---|
| Longitude | -100.372 |
| Location | Zitacuaro, Mich. |
| State / province | Michoacan |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 2 | 1 | 3 | Quaternary |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 65.55 | WT% | UNKNOWN | |
| TIO2 | 0.52 | WT% | UNKNOWN | |
| AL2O3 | 15.16 | WT% | UNKNOWN | |
| FE2O3 | 2.14 | WT% | UNKNOWN | |
| FEO | 1.5 | WT% | UNKNOWN | |
| MNO | 0.06 | WT% | UNKNOWN | |
| MGO | 3.11 | WT% | UNKNOWN | |
| CAO | 4.78 | WT% | UNKNOWN | |
| NA2O | 3.78 | WT% | UNKNOWN | |
| K2O | 2.23 | WT% | UNKNOWN | |
| P2O5 | 0.12 | WT% | UNKNOWN | |
| LOI | 0.94 | WT% | UNKNOWN | |
| TOTAL | 99.98 | WT% | UNKNOWN | |
| RB | 41 | PPM | UNKNOWN | |
| SR | 946 | PPM | UNKNOWN | |
| Y | 15 | PPM | UNKNOWN | |
| ZR | 152 | PPM | UNKNOWN | |
| BA | 525 | PPM | UNKNOWN | |
| LA | 19 | PPM | UNKNOWN | |
| CE | 50 | PPM | UNKNOWN |