👉 Staluga is a type of volcanic rock that forms when lava from an eruption cools and solidifies. It's often formed in the Earth's mantle, where it can be found on the surface or beneath the Earth's crust.
The term "staluga" is derived from the Greek word "stala," which means "rock" or "block." It refers to a dense, hard rock with distinct layers of lava, felsic volcanic rocks, and other volcanic materials that
stalagma