How to Use "pyrite" with Example Sentences

1. New plate stone sand is higher , calcium and pyrite is more , lithologic hard .
2. Summary of china 's large-scale sulphuric acid plants based on sulphur and pyrite ( to be continued )
3. Marls containing pyrite with the level of laminae .
4. The reaction between pyrite and anfo is prevented .
5. Table 2 eds analysis of the pyrite microcrystals .