Sample MX07
NavDat sample number 52684 · ANDESITE
Sample
| Sample ID | MX07 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Transitional |
Location
| Latitude | 19.2494 |
|---|---|
| Longitude | -99.775 |
| State / province | Mexico |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.02905 | 0.0195 | 0.0386 |
Analyses
WHOLE ROCK
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 56.8 | WT% | XRF | |
| TIO2 | 1.1 | WT% | XRF | |
| AL2O3 | 16 | WT% | XRF | |
| FE2O3 | 6.52 | WT% | TIT | |
| FEO | 1.2 | WT% | TIT | |
| MNO | 0.12 | WT% | XRF | |
| MGO | 5.8 | WT% | AAS | |
| CAO | 6.95 | WT% | XRF | |
| NA2O | 3.76 | WT% | AAS | |
| K2O | 1.36 | WT% | AAS | |
| P2O5 | 0.18 | WT% | XRF | |
| LOI | 0.19 | WT% | GRAV | |
| TOTAL | 99.98 | WT% | XRF | |
| V | 127 | PPM | XRF | |
| CR | 316 | PPM | XRF | |
| CO | 31 | PPM | XRF | |
| NI | 158 | PPM | XRF | |
| CU | 31 | PPM | XRF | |
| ZN | 80 | PPM | XRF | |
| RB | 42 | PPM | XRF | |
| SR | 559 | PPM | XRF | |
| Y | 22 | PPM | XRF | |
| ZR | 169 | PPM | XRF | |
| NB | 8 | PPM | XRF | |
| BA | 377 | PPM | XRF | |
| LA | 17 | PPM | XRF | |
| CE | 46 | PPM | XRF | |
| ND | 23 | PPM | XRF | |
| PB | -5 | PPM | XRF | |
| TH | 7 | PPM | XRF |