Know all about Nepheline Syenite and Blue Granite properties here. All properties of rocks are important as they define the type of rock and its application. Nepheline Syenite and Blue Granite belong to Igneous Rocks.Texture of Nepheline Syenite is Granular whereas that of Blue Granite is Phaneritic. Nepheline Syenite appears Banded and Foilated and Blue Granite appears Shiny. The luster of Nepheline Syenite is greasy to dull while that of Blue Granite is subvitreous to dull. Nepheline Syenite is available in brown, buff, cream, green, grey, pink, white colors whereas Blue Granite is available in black, brown, light to dark grey, white colors. The commercial uses of Nepheline Syenite are cemetery markers, creating artwork and that of Blue Granite are cemetery markers, commemorative tablets, creating artwork, curling.