Sample MX33
NavDat sample number 52708 · ANDESITE
Sample
| Sample ID | MX33 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | L-TiO2 |
Location
| Latitude | 19.2258 |
|---|---|
| Longitude | -99.445 |
| State / province | Mexico |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.0085 | 0.0065 | 0.0105 |
Analyses
WHOLE ROCK
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 61 | WT% | XRF | |
| TIO2 | 0.79 | WT% | XRF | |
| AL2O3 | 16.6 | WT% | XRF | |
| FE2O3 | 1.27 | WT% | TIT | |
| FEO | 4.04 | WT% | TIT | |
| MNO | 0.1 | WT% | XRF | |
| MGO | 4.39 | WT% | AAS | |
| CAO | 5.47 | WT% | XRF | |
| NA2O | 4.38 | WT% | AAS | |
| K2O | 1.5 | WT% | AAS | |
| P2O5 | 0.13 | WT% | XRF | |
| LOI | 0.3 | WT% | GRAV | |
| TOTAL | 99.97 | WT% | XRF | |
| V | 107 | PPM | XRF | |
| CR | 213 | PPM | XRF | |
| CO | 21 | PPM | XRF | |
| NI | 103 | PPM | XRF | |
| CU | 22 | PPM | XRF | |
| ZN | 76 | PPM | XRF | |
| RB | 38 | PPM | XRF | |
| SR | 467 | PPM | XRF | |
| Y | 13 | PPM | XRF | |
| ZR | 146 | PPM | XRF | |
| NB | 7 | PPM | XRF | |
| BA | 391 | PPM | XRF | |
| LA | 16 | PPM | XRF | |
| CE | 39 | PPM | XRF | |
| ND | 17 | PPM | XRF | |
| PB | 5 | PPM | XRF | |
| TH | 4 | PPM | XRF |