Know all about Diamictite and Foidolite properties here. All properties of rocks are important as they define the type of rock and its application. Diamictite belongs to Sedimentary Rocks while Foidolite belongs to Igneous Rocks.Texture of Diamictite is Clastic whereas that of Foidolite is Earthy. Diamictite appears Banded and Foidolite appears Dull. The luster of Diamictite is grainy, pearly and vitreous while that of Foidolite is subvitreous to dull. Diamictite is available in brown, buff colors whereas Foidolite is available in black, brown, colourless, green, grey, pink, white colors. The commercial uses of Diamictite are commemorative tablets, creating artwork, production of lime and that of Foidolite are cemetery markers, commemorative tablets, creating artwork.