Sample Z-105
NavDat sample number 51974 · BASALTIC-ANDESITE
Sample
| Sample ID | Z-105 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 19.4253 |
|---|---|
| Longitude | -100.463 |
| Location | Central Mexican Volcanic Belt |
| State / province | Michoacan |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 3.55 | 1.8 | 5.3 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 55.2 | WT% | WDXRF | |
| TIO2 | 1 | WT% | WDXRF | |
| AL2O3 | 15.3 | WT% | WDXRF | |
| FEOT | 6.4 | WT% | WDXRF | |
| MNO | 0.1 | WT% | WDXRF | |
| MGO | 5.8 | WT% | WDXRF | |
| CAO | 7.4 | WT% | WDXRF | |
| NA2O | 3.5 | WT% | WDXRF | |
| K2O | 3.1 | WT% | WDXRF | |
| P2O5 | 0.4 | WT% | WDXRF | |
| TOTAL | 98.2 | WT% | WDXRF | |
| V | 147 | PPM | WDXRF | |
| CR | 378 | PPM | WDXRF | |
| NI | 171 | PPM | WDXRF | |
| CU | 55 | PPM | WDXRF | |
| ZN | 80 | PPM | WDXRF | |
| RB | 71 | PPM | WDXRF | |
| SR | 816 | PPM | WDXRF | |
| Y | 20 | PPM | WDXRF | |
| ZR | 290 | PPM | WDXRF | |
| NB | 7 | PPM | WDXRF | |
| BA | 709 | PPM | WDXRF | |
| PB | 8 | PPM | WDXRF | |
| LA | 31 | PPM | WDXRF | |
| CE | 60 | PPM | WDXRF | |
| ND | 33 | PPM | WDXRF | |
| SM | 6 | PPM | WDXRF | |
| LA | 28.77 | PPM | ICPMS | |
| CE | 59.19 | PPM | ICPMS | |
| PR | 7.75 | PPM | ICPMS | |
| ND | 33.77 | PPM | ICPMS | |
| SM | 7.48 | PPM | ICPMS | |
| EU | 2.12 | PPM | ICPMS | |
| GD | 5.42 | PPM | ICPMS | |
| TB | 0.75 | PPM | ICPMS | |
| DY | 3.84 | PPM | ICPMS | |
| HO | 0.68 | PPM | ICPMS | |
| ER | 1.61 | PPM | ICPMS | |
| TM | 0.22 | PPM | ICPMS | |
| YB | 1.34 | PPM | ICPMS | |
| LU | 0.21 | PPM | ICPMS | |
| BA | 715 | PPM | ICPMS | |
| TH | 5.08 | PPM | ICPMS | |
| NB | 3.97 | PPM | ICPMS | |
| Y | 21.05 | PPM | ICPMS | |
| HF | 7.47 | PPM | ICPMS | |
| TA | 0.26 | PPM | ICPMS | |
| U | 2.16 | PPM | ICPMS | |
| PB | 7.34 | PPM | ICPMS | |
| RB | 68.3 | PPM | ICPMS | |
| CS | 1.58 | PPM | ICPMS | |
| SR | 782 | PPM | ICPMS | |
| SC | 20.6 | PPM | ICPMS | |
| SR87_SR86 | 0.704262 | TIMS | ||
| ND143_ND144 | 0.512927 | TIMS |