Hi all,
My son found this rock, which I believe is basalt, in our town of Oakville, Ontario Canada, just north of Lake Ontario. Is it purely coincidental that its grooves fit perfectly and ergonomically in my hand, as though it were some type of carving tool? I did a little bit of investigation on my own - could it be a graver tool? The end seems like it might once have been quite sharp.
Thank you!
My son found this rock, which I believe is basalt, in our town of Oakville, Ontario Canada, just north of Lake Ontario. Is it purely coincidental that its grooves fit perfectly and ergonomically in my hand, as though it were some type of carving tool? I did a little bit of investigation on my own - could it be a graver tool? The end seems like it might once have been quite sharp.
Thank you!
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