Know all about Taconite and Arkose properties here. All properties of rocks are important as they define the type of rock and its application. Taconite and Arkose belong to Sedimentary Rocks.Texture of Taconite is Banded, Trellis whereas that of Arkose is Clastic. Taconite appears Layered, Banded, Veined and Shiny and Arkose appears Rough and Dull. The luster of Taconite is earthy while that of Arkose is dull. Taconite and Arkose are available in red, reddish brown colors. The commercial uses of Taconite are as a touchstone, cemetery markers, creating artwork and that of Arkose are in aquifers, soil conditioner, source of magnesia (mgo), tombstones.