Sample MX09a
NavDat sample number 52686 · BASALTIC-ANDESITE
Sample
| Sample ID | MX09a |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Transitional |
Location
| Latitude | 19.2494 |
|---|---|
| Longitude | -99.6028 |
| 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 | 55.9 | WT% | XRF | |
| TIO2 | 1.08 | WT% | XRF | |
| AL2O3 | 16.1 | WT% | XRF | |
| FE2O3 | 2.36 | WT% | TIT | |
| FEO | 4.92 | WT% | TIT | |
| MNO | 0.12 | WT% | XRF | |
| MGO | 6.57 | WT% | AAS | |
| CAO | 6.79 | WT% | XRF | |
| NA2O | 4.04 | WT% | AAS | |
| K2O | 1.4 | WT% | AAS | |
| P2O5 | 0.17 | WT% | XRF | |
| LOI | 0.57 | WT% | GRAV | |
| TOTAL | 100.02 | WT% | XRF | |
| V | 132 | PPM | XRF | |
| CR | 315 | PPM | XRF | |
| CO | 34 | PPM | XRF | |
| NI | 146 | PPM | XRF | |
| CU | 40 | PPM | XRF | |
| ZN | 79 | PPM | XRF | |
| RB | 44 | PPM | XRF | |
| SR | 555 | PPM | XRF | |
| Y | 22 | PPM | XRF | |
| ZR | 168 | PPM | XRF | |
| NB | 8 | PPM | XRF | |
| BA | 373 | PPM | XRF | |
| LA | 14 | PPM | XRF | |
| CE | 50 | PPM | XRF | |
| ND | 27 | PPM | XRF | |
| PB | 5 | PPM | XRF | |
| TH | 6 | PPM | XRF |