# Knowledge about metals (IGMNiR)

Metal profiles, comparison and glossary, with the source and year of each figure.

- [Five metals, one loop](https://igmnir.org/dane/wiedza/en/przeglad/)
- [Lead](https://igmnir.org/dane/wiedza/en/pb/)
- [Copper](https://igmnir.org/dane/wiedza/en/cu/)
- [Aluminium](https://igmnir.org/dane/wiedza/en/al/)
- [Zinc](https://igmnir.org/dane/wiedza/en/zn/)
- [Silver](https://igmnir.org/dane/wiedza/en/ag/)
- [Tin](https://igmnir.org/dane/wiedza/en/sn/)
- [Compare metals](https://igmnir.org/dane/wiedza/en/porownaj/)
- [Glossary](https://igmnir.org/dane/wiedza/en/slownik/)