pyrites sentence in Hindi

Examples

1. Pyrite with chalcopyrite and gold occupies quartz veins as blebs and small veins.
2. Other component minerals as dolomite, silicate and traces of graphite and pyrite.
3. The mine also bore other minerals including chalcedony, opal, and pyrite.
4. Between Bonao and Maimon, supergene zone containing pyrite, chalcopyrite, and sphalerite.
5. The ferric cations produced can also oxidize additional pyrite and reduce into ferrous ions:
6. This disintegration of marcasite in mineral collections is known as " pyrite decay ".
7. At Easington in 1951 blunt picks hit a patch of pyrites and generated sparks.
8. The pyrite concretions typically are about 30 cm ( 1 foot ) in diameter.
9. They are hard, dense purple-black rocks with considerable content of pyrite.
10. The island's orebody was chiefly pyrite.