Know all about Wehrlite and Marl properties here. All properties of rocks are important as they define the type of rock and its application. Wehrlite belongs to Igneous Rocks while Marl belongs to Sedimentary Rocks.Texture of Wehrlite is Banded whereas that of Marl is Earthy. Wehrlite appears Rough and Banded and Marl appears Rough and Dull. The luster of Wehrlite is metallic while that of Marl is dull. Wehrlite is available in dark greenish - grey, green colors whereas Marl is available in beige, brown, green, grey, white colors. The commercial uses of Wehrlite are cemetery markers, creating artwork, gemstone, jewelry and that of Marl are creating artwork, soil conditioner.