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Lake Superior Agates of Michigan |
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I have found in at a gravel pit near Roscommom, Michigan, my hometown. |
This is best agate I have been able to find
at
WhiteFish Point, Michigan July 2007 |
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| This orange pair came directly from a basalt matrix just west of Copper Harbor, Keweenaw Co., Michigan. Fractures are typical in those agates likely due to freezing & thawing of water stored within the fractures. | "Ledge" Agate from a basalt ledge
West(?) of Copper Harbor, Keweenaw Co., Michigan |
Front View |
Back View |