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Deep Bay

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description Deep Bay Overview

Deep Bay is a meteorite impact structure in northern Saskatchewan, Canada, forming a nearly circular eastern arm of Reindeer Lake. The basin was created when an extraterrestrial object struck ancient rocks of the Canadian Shield, leaving a deeply eroded crater that was later flooded. Its rounded shoreline makes the structure visible on maps and satellite imagery, while geological and geophysical evidence establishes its impact origin.

help Deep Bay FAQ

Where is the Deep Bay crater located in Canada?

Deep Bay is a meteorite impact structure located in northern Saskatchewan, Canada. It forms a nearly circular eastern arm of Reindeer Lake, which was created when an extraterrestrial object struck ancient rocks of the Canadian Shield.

How old and large is the Deep Bay crater in Saskatchewan?

The Deep Bay crater is estimated to be around 100 million years old, though its exact age is hard to pin down. The submerged structure measures approximately 13 kilometers in diameter and is deeply eroded.

What type of evidence identifies Deep Bay as a meteorite crater?

Geologists have identified shock metamorphic features, such as shatter cones, in the ancient rocks surrounding Deep Bay. These formations confirm its origin as a meteorite impact structure rather than a glacial feature.

Can you fish in the Deep Bay impact crater?

Yes, Deep Bay forms part of Reindeer Lake, a massive body of water known for its excellent fishing, particularly for lake trout and northern pike. The flooded crater creates a uniquely deep water basin within the lake.

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