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Shoemaker Impact Structure

Resembling splotches of yellow and green paint, salt-encrusted seasonal lakes dot the floor of Western Australia’s Shoemaker impact structure. The structure was formed about 1.7 billion years ago and is currently the oldest known impact site in Australia. This image…

11 de julho de 2004
há cerca de 22 anos
1 min read de leitura
Shoemaker Impact Structure
 

Resembling splotches of yellow and green paint, salt-encrusted seasonal lakes dot the floor of Western Australia’s Shoemaker impact structure. The structure was formed about 1.7 billion years ago and is currently the oldest known impact site in Australia.

This image was acquired by Landsat 7’sEnhanced Thematic Mapper plus (ETM+) sensor.

References & Resources

Image provided by the USGS EROS Data Center Satellite Systems Branch as part of the Earth as Art II image series

NASA

Agência Espacial Americana

Fonte original