Know all about Hyaloclastite and Mangerite properties here. All properties of rocks are important as they define the type of rock and its application. Hyaloclastite and Mangerite belong to Igneous Rocks.Texture of Hyaloclastite is Pyroclastic whereas that of Mangerite is Phaneritic. Hyaloclastite appears Dull and Mangerite appears Shiny. The luster of Hyaloclastite is dull and grainy while that of Mangerite is subvitreous to dull. Hyaloclastite is available in brown, grey, yellow colors whereas Mangerite is available in black, brown, light to dark grey, white colors. The commercial uses of Hyaloclastite and Mangerite are cemetery markers, creating artwork.