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Scot Malcolm posted an image in the group What is it? from the myFOSSIL app 4 years, 4 months ago
4 years, 4 months ago4 years, 4 months agoRussian River Watershed
Scot Malcolm posted an image in the group What is it? from the myFOSSIL app 4 years, 4 months ago
Russian River Watershed
It looks like two different colors of chert laid down one after the other. Sorry!