description Gosses Bluff Overview
Gosses Bluff is a prominent impact crater located in Western Australia’s Pilbara region. Formed during the Cretaceous period approximately 175 million years ago, it represents a significant geological feature showcasing evidence of extraterrestrial bombardment on Earth. The crater's well-preserved structure and layered sediments are valuable for researchers studying ancient environments and impact processes. Geologists and planetary scientists utilize Gosses Bluff to understand early Earth history and the formation of similar craters worldwide.
help Gosses Bluff FAQ
Where exactly is Gosses Bluff located in Australia?
Gosses Bluff is located in the southern Northern Territory, west of Alice Springs within the MacDonnell Ranges. It sits in the arid center of the Australian continent, not in the Pilbara region of Western Australia.
How old is the Gosses Bluff impact crater?
The crater was formed by a massive asteroid impact approximately 142 million years ago during the Jurassic period. Over millions of years, the harsh Australian weather has eroded the outer rim, leaving only the 5-kilometer-wide central uplift visible today.
What is the cultural significance of Gosses Bluff?
The site is highly sacred to the Western Arrernte Aboriginal people, who call it Tnorala. According to Aboriginal mythology, the crater was formed when a celestial woman dropped her baby to Earth while dancing in the Milky Way.
Can tourists visit the center of Gosses Bluff?
Tourists can visit the Tnorala Conservation Reserve and drive to a lookout point near the crater's center. However, to prevent unauthorized access to highly sacred sites, access is restricted to designated viewing areas and requires respect for the land.
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