Know all about Metapelite and Hyaloclastite properties here. All properties of rocks are important as they define the type of rock and its application. Metapelite belongs to Metamorphic Rocks while Hyaloclastite belongs to Igneous Rocks.Texture of Metapelite is Foliated whereas that of Hyaloclastite is Pyroclastic. Metapelite appears Banded and Hyaloclastite appears Dull. The luster of Metapelite is earthy while that of Hyaloclastite is dull and grainy. Metapelite is available in dark greenish - grey, green, light green, light greenish grey colors whereas Hyaloclastite is available in brown, grey, yellow colors. The commercial uses of Metapelite are commemorative tablets, creating artwork and that of Hyaloclastite are cemetery markers, creating artwork.