Granite. 1.7 Billion Years old.
Chat with our AI personalities
The Devils Marbles, a unique rock formation in Australia, are located in the Northern Territory about 393 km north of Alice Springs. They are a significant cultural and geological site for the Aboriginal people.
The Devil's Marbles were discovered by European explorers in the 19th century. The exact individual credited with the discovery is not widely documented. The site is of great significance to the local Aboriginal people, who have known about and revered the formation for thousands of years.
The Devil's Marbles are made out of granite, a type of igneous rock that forms from the cooling and solidification of magma beneath the Earth's surface. These large, rounded boulders are found in the Northern Territory of Australia and are a significant geological and cultural landmark.
An alley marble, also known as a large shooter marble, is typically used in games of marbles to shoot smaller marbles. It is often the marble used to start the game by knocking other marbles out of a circle or target area.
The Devil's Postpile is primarily composed of columnar basalt rock, formed from the cooling and solidification of lava flows. The distinctive hexagonal columns were created as the lava contracted and fractured during the cooling process.