Know all about Marl and Marl properties here. All properties of rocks are important as they define the type of rock and its application. Marl and Marl belong to Sedimentary Rocks.Texture of Marl is Earthy whereas that of Marl is Earthy. Marl appears Rough and Dull and Marl appears Rough and Dull. The luster of Marl and Marl is dull. Marl and Marl are available in beige, brown, green, grey, white colors. The commercial uses of Marl and Marl are creating artwork, soil conditioner.