Sample MX48
NavDat sample number 52715 · ANDESITE
Sample
| Sample ID | MX48 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | L-TiO2 |
Location
| Latitude | 19.12 |
|---|---|
| Longitude | -99.5172 |
| 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 | 59.4 | WT% | XRF | |
| TIO2 | 0.84 | WT% | XRF | |
| AL2O3 | 16.2 | WT% | XRF | |
| FE2O3 | 2.14 | WT% | TIT | |
| FEO | 3.96 | WT% | TIT | |
| MNO | 0.1 | WT% | XRF | |
| MGO | 4.89 | WT% | AAS | |
| CAO | 6.23 | WT% | XRF | |
| NA2O | 4.04 | WT% | AAS | |
| K2O | 1.67 | WT% | AAS | |
| P2O5 | 0.17 | WT% | XRF | |
| LOI | 0.41 | WT% | GRAV | |
| TOTAL | 100.05 | WT% | XRF | |
| V | 116 | PPM | XRF | |
| CR | 220 | PPM | XRF | |
| CO | 22 | PPM | XRF | |
| NI | 100 | PPM | XRF | |
| CU | 27 | PPM | XRF | |
| ZN | 77 | PPM | XRF | |
| RB | 44 | PPM | XRF | |
| SR | 561 | PPM | XRF | |
| Y | 17 | PPM | XRF | |
| ZR | 154 | PPM | XRF | |
| NB | 6 | PPM | XRF | |
| BA | 558 | PPM | XRF | |
| LA | 17 | PPM | XRF | |
| CE | 54 | PPM | XRF | |
| ND | 27 | PPM | XRF | |
| PB | 5 | PPM | XRF | |
| TH | 4 | PPM | XRF |