Sample MX46
NavDat sample number 52719 · ANDESITE
Sample
| Sample ID | MX46 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | L-TiO2 |
Location
| Latitude | 19.075 |
|---|---|
| Longitude | -99.4311 |
| 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 | 60 | WT% | XRF | |
| TIO2 | 0.84 | WT% | XRF | |
| AL2O3 | 16.8 | WT% | XRF | |
| FE2O3 | 1.85 | WT% | TIT | |
| FEO | 3.92 | WT% | TIT | |
| MNO | 0.1 | WT% | XRF | |
| MGO | 4.16 | WT% | AAS | |
| CAO | 6.18 | WT% | XRF | |
| NA2O | 4.1 | WT% | AAS | |
| K2O | 1.64 | WT% | AAS | |
| P2O5 | 0.17 | WT% | XRF | |
| LOI | 0.27 | WT% | GRAV | |
| TOTAL | 100.03 | WT% | XRF | |
| V | 110 | PPM | XRF | |
| CR | 200 | PPM | XRF | |
| CO | 22 | PPM | XRF | |
| NI | 82 | PPM | XRF | |
| CU | 28 | PPM | XRF | |
| ZN | 78 | PPM | XRF | |
| RB | 43 | PPM | XRF | |
| SR | 586 | PPM | XRF | |
| Y | 14 | PPM | XRF | |
| ZR | 176 | PPM | XRF | |
| NB | 8 | PPM | XRF | |
| BA | 534 | PPM | XRF | |
| LA | 24 | PPM | XRF | |
| CE | 55 | PPM | XRF | |
| ND | 27 | PPM | XRF | |
| PB | 6 | PPM | XRF | |
| TH | 6 | PPM | XRF |