Know all about Tephrite and Wehrlite properties here. All properties of rocks are important as they define the type of rock and its application. Tephrite and Wehrlite belong to Igneous Rocks.Texture of Tephrite is Aphanitic to Porphyritic whereas that of Wehrlite is Banded. Tephrite appears Vesicular and Wehrlite appears Rough and Banded. The luster of Tephrite is subvitreous to dull while that of Wehrlite is metallic. Tephrite is available in black, brown, colourless, green, grey, white colors whereas Wehrlite is available in dark greenish - grey, green colors. The commercial uses of Tephrite are production of lime, soil conditioner and that of Wehrlite are cemetery markers, creating artwork, gemstone, jewelry.