Sample PP400
NavDat sample number 21732 · BASALTIC-ANDESITE
Sample
| Sample ID | PP400 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 30.3733 |
|---|---|
| Longitude | -103.725 |
| Location | Paisano volcano |
| State / province | Texas |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 36.3 | 26 | 38 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 51.21 | WT% | XRF | |
| TIO2 | 1.88 | WT% | XRF | |
| AL2O3 | 16.64 | WT% | XRF | |
| FE2O3 | 10.16 | WT% | XRF | |
| FEO | 0.24 | WT% | XRF | |
| MNO | 0.21 | WT% | XRF | |
| MGO | 3.83 | WT% | XRF | |
| CAO | 4.5 | WT% | XRF | |
| NA2O | 4.96 | WT% | XRF | |
| K2O | 3.18 | WT% | XRF | |
| P2O5 | 1.36 | WT% | XRF | |
| H2O_PLUS | 1.79 | WT% | XRF | |
| H2O_MINUS | 0.89 | WT% | XRF | |
| TOTAL | 100.81 | WT% | XRF | |
| SC | 13.8 | PPM | XRF | |
| ZN | 114 | PPM | XRF | |
| RB | 30 | PPM | XRF | |
| SR | 820 | PPM | XRF | |
| Y | 69 | PPM | XRF | |
| ZR | 529 | PPM | XRF | |
| NB | 66 | PPM | XRF | |
| BA | 1390 | PPM | XRF | |
| LA | 70 | PPM | XRF | |
| CE | 164 | PPM | XRF | |
| ND | 96 | PPM | XRF | |
| SM | 15.5 | PPM | XRF | |
| EU | 4.49 | PPM | XRF | |
| TB | 2.1 | PPM | XRF | |
| YB | 4.9 | PPM | XRF | |
| LU | 0.74 | PPM | XRF | |
| HF | 11.8 | PPM | XRF | |
| TA | 3.1 | PPM | XRF | |
| TH | 4.7 | PPM | XRF | |
| U | 2 | PPM | XRF |