Sample E90-28
NavDat sample number 21739 · NOT GIVEN
Sample
| Sample ID | E90-28 |
|---|---|
| Rock name | NOT GIVEN |
| Rock type | VOLCANIC |
| Material | IGNEOUS |
Location
| Latitude | 29.405 |
|---|---|
| Longitude | -104.098 |
| Location | TransPecos |
| State / province | Texas |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 28 | 26 | 38 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 46.11 | WT% | XRF | |
| TIO2 | 3.93 | WT% | XRF | |
| AL2O3 | 15.49 | WT% | XRF | |
| FE2O3 | 2.97 | WT% | XRF | |
| FEO | 10.81 | WT% | XRF | |
| MNO | 0.17 | WT% | XRF | |
| MGO | 5.23 | WT% | XRF | |
| CAO | 8.25 | WT% | XRF | |
| NA2O | 3.53 | WT% | XRF | |
| K2O | 1.75 | WT% | XRF | |
| P2O5 | 2.02 | WT% | XRF | |
| TOTAL | 100.26 | WT% | XRF | |
| SC | 22 | PPM | XRF | |
| V | 185 | PPM | XRF | |
| NI | 6 | PPM | XRF | |
| RB | 29 | PPM | XRF | |
| SR | 878 | PPM | XRF | |
| Y | 43 | PPM | XRF | |
| ZR | 266 | PPM | XRF | |
| NB | 33 | PPM | XRF | |
| BA | 2185 | PPM | XRF | |
| LA | 39 | PPM | XRF | |
| CE | 116 | PPM | XRF |