STS-099 Earth Sciences and Image Analysis Photographic Highlights

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STS099-749-63
photo ID STS099-749-63
STS099-749-63         Click the photo number to access all resolutions available and the database record.
Manicouagan Impact Crater, Quebec, Canada: One of the largest and most famous craters in Canada is Manicouagan. Lake Manicouagan and Lake Mushalagan, frozen in this image, surround the central uplift of the crater. The original crater diameter was 100 kilometers and the age has been dated at 214 million years. Shattercones, striated features found in rocks deformed by the passage of shock waves, and shattered and brecciated rocks found in the central uplift confirm the crater's impact origin.

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