Know all about Essexite and Amphibolite properties here. All properties of rocks are important as they define the type of rock and its application. Essexite belongs to Igneous Rocks while Amphibolite belongs to Metamorphic Rocks.Texture of Essexite is Granular whereas that of Amphibolite is Banded, Foliated, Massive. Essexite appears Banded and Amphibolite appears Foliated. The luster of Essexite is not available while that of Amphibolite is vitreous to dull. Essexite is available in dark grey to black colors whereas Amphibolite is available in black, brown, green, grey colors. The commercial uses of Essexite are cemetery markers, commemorative tablets, jewelry, sea defence, tombstones and that of Amphibolite are cemetery markers, commemorative tablets, creating artwork.