👉 "Gigerium" is a term used to describe a type of rock that is often associated with ancient civilization and has been found in various locations around the world. It is thought to have formed during periods of intense volcanic activity, such as the Last Glacial Maximum (LGM), which occurred about 36-20 million years ago. Gigeriums are typically made up of a combination of basaltic and metamorphic rocks, with some forms known for their distinctive coloration