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Post by ctenden on Jul 9, 2012 10:51:15 GMT -5
Good day, Having no luck in using these rocks. They are the same kind. I can easily scratch with my fingernail. The longer one I can even mold a week bit with enough pressure. The smaller one shows striations the large is more amorphous. Color is light tan, however the smaller one has a cap on it that is light Grey, but some hardness. Dull Lustre almost clayey looking. Sorry I don't have a good camera to get a better picture. Found in the Ottawa river in eastern Ontario together. These would be great for carving. Thanks for helping Attachments:
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Post by arappaho on Jul 9, 2012 20:07:51 GMT -5
Lord have mercy! Focus! Ha! I should be one to talk. I can't take a pic worth a darn. Anyway, your rocks could be a lot of things, but you would probably notice if they were chalky. All I can guess is it's some sort of claystone. Being able to manipulate the larger piece with pressure might just mean it's fresher. Then again, it could be something man-made and not actually the same material as the smaller layered one even tho you found them close together. But I digress to guesses. The Native Americans in your area made pipebowls from a whitish clay stone. You could research that, and take a look at this, en.wikipedia.org/wiki/Kaolinite
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