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Sample O52
NavDat sample number 21667 · NOT-GIVEN
Sample
| Sample ID | O52 |
|---|
| Rock name | NOT-GIVEN |
|---|
| Rock type | VOLCANIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 28.33 |
|---|
| Longitude | -107.87 |
|---|
| Location | Tomochic volcanic center |
|---|
| State / province | CHIHUAHUA |
|---|
| Formation | Magdalena lavas |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 30.4 |
|
27.6 |
33.2 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 55.82 | | WT% | WET |
| TIO2 | 1.04 | | WT% | WET |
| AL2O3 | 16.99 | | WT% | WET |
| FE2O3 | 4.63 | | WT% | WET |
| FEO | 3.23 | | WT% | WET |
| MNO | 0.12 | | WT% | WET |
| MGO | 3.89 | | WT% | WET |
| CAO | 6.9 | | WT% | WET |
| NA2O | 3.19 | | WT% | WET |
| K2O | 1.69 | | WT% | WET |
| H2O_PLUS | 1.11 | | WT% | WET |
| H2O_MINUS | 0.48 | | WT% | WET |
| P2O5 | 0.31 | | WT% | WET |
| CO2 | 0 | | WT% | WET |
| TOTAL | 99.4 | | WT% | WET |
| RB | 65 | | PPM | XRF |
| SR | 599 | | PPM | XRF |
| Y | 23 | | PPM | XRF |
| ZR | 182 | | PPM | XRF |
| NB | 14 | | PPM | XRF |
