Tektites (from Ancient Greek τηκτός (tēktós) 'molten') are gravel -sized bodies composed of black, green, brown or grey natural glass formed from terrestrial debris ejected during meteorite …

tektite, any of a class of small, natural glassy objects that are found only in certain areas of Earth’s surface. The term is derived from the Greek word tēktos, meaning “melted,” or “molten.”

Tektite is a unique type of natural glass formed during ancient meteorite strikes on Earth. It’s a high silica based stone that reminds one of small gravel pebbles, which can vary in size of a …

Tektites are rounded, pitted bodies of silicate glass, nonvolcanic in origin, most likely derived by large hypervelocity meteorite collisions with terrestrial rocks.

Aug 19, 2023 · Tektites exhibit distinct characteristics that set them apart from other terrestrial rocks and minerals. Tektites are natural glass objects that form when a high-velocity impact …

Jul 12, 2025 · What is a tektite? Picture a meteorite screaming through Earth’s upper atmosphere, slamming into the planet with such force that terrestrial rock is instantly liquefied and flung …

Nov 25, 2025 · In 1900, F.E. Suess coined the term 'tektite' from the Greek word tektos, meaning 'molten'. He was convinced that tektites were of an extraterrestrial origin, and he believed the …

May 2, 2022 · Tektite is a unique and beautiful natural glass believed to have cosmic origins! Tektite gemstones resemble shiny, glass-like pebbles and are typically black but can also …

Put simply, tektites are a form of natural glass that was formed via high velocity and extreme heat. The easiest way to satisfy these conditions is through extraterrestrial impact. They are often …

Tektites are fascinating natural glass objects formed from terrestrial material ejected during the extreme heat and pressure of meteorite impacts. These rare and scientifically significant …