Home › Science › Earth Sciences › Geology › Extraterrestrial Rocks

Extraterrestrial Rocks

Name of rock [components]
1. Colours
2. Features
3. Uses
Meteorite [Iron, nickel, silicates, olivine, pyroxene, feldspar]
1. Dark
Tektite [Silica, rich glass, alumina, lime, potash]
1. Jet black, brown, or green
2. No crystals, glassy