Know all about Enderbite and Coal properties here. All properties of rocks are important as they define the type of rock and its application. Enderbite belongs to Igneous Rocks while Coal belongs to Sedimentary Rocks.Texture of Enderbite is Granular whereas that of Coal is Amorphous, Glassy. Enderbite appears Veined or Pebbled and Coal appears Veined or Pebbled. The luster of Enderbite is not available while that of Coal is dull to vitreous to submetallic. Enderbite is available in black, grey, orange, pink, white colors whereas Coal is available in black, brown, dark brown, grey, light to dark grey colors. The commercial uses of Enderbite are curling, gemstone, laboratory bench tops, tombstones and that of Coal are alumina refineries, electricity generation, liquid fuel, manufacture of soap, solvents, dyes, plastics and fibres, paper industry.