Limstone
a smoothy that is groovy
The groovy smoothy is real
Calcite typically exhibits a vitreous or glassy luster.
Obsidian is an extrusive rock that cooled very rapidly without forming crystals. As a result, obsidian has a smooth, shiny texture of a thick piece of glass.
Obsidian is a type of glassy lava not a gas.
400
griffin lokks like a zombie
No, metallic and glassy are not types of cleavage. Metallic refers to a type of luster in minerals, while glassy describes the appearance of a mineral's surface. Cleavage refers to the way a mineral breaks along planes of weakness.
a vitreous luster (eg. diamond [C] or rutile [TiO2])
Obsidian is a type of volcanic rock that is extremely vesicular and glassy in appearance. It forms when lava cools quickly with minimal crystal growth, resulting in a smooth texture and shiny appearance.
It is glassy.
ice, smoothy, watery snow