pyrophanite वाक्य

उदाहरण वाक्य

1. Associated minerals include spessartine, tephroite, alleghanyite, hausmannite, pyrophanite, alabandite, rhodonite and rhodochrosite.
2. Ilmenite forms a solid solution with geikielite ( ) and pyrophanite ( ) which are magnesian and manganiferous end-members of the solid solution series.
3. A key exception is in the ilmenites of kimberlites where the mineral usually contains major amounts of geikielite molecules, and in some highly differentiated felsic rocks ilmenites may contain significant amounts of pyrophanite molecules.