Results for @tags precambrian
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Matchedash Knob

Published 9 months ago by Greg McCracken

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View from the top of a remote granite knob in Matchedash County along the Swift Rapids Road in Ontario. Taken while backpacking in the area with a GPS. There were no trails so it was done via bushwhacking.

Rib Mountain Quartzite

Published 11 months ago by Tim Radl

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Among the rocks at Rib Mountain State Park, Wausau, Wisconsin.

Grand Canyon GigaView #22 - Havasu

Published over 3 years ago by Thomas Hayden

One of the jewels of the American West, Havasu Creek is named for the people who have lived along it for at least the last eight hunded ye<a href="">...(more)</a>

Grand Canyon GigaView #20 - Blacktail Canyon

Published over 3 years ago by Thomas Hayden

The Great Unconformity - Welcome to the surface of the Earth, approx. 550 million years ago. The first layer of rock, at ground <a href="">...(more)</a>