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Can someone ID this please- Thanks :)

0 votes

asked Nov 8, 2018 by RockSteady (120 points)

2 Answers

0 votes
Obsidian maybe, where did you find it. Like Reno, Nevada in a dry riverbed.
answered Nov 11, 2018 by Weasel (56,180 points)
0 votes
To me, the fractures do not look like obsidian. Is it magnetic?
answered Nov 13, 2018 by linkisnotzelda (5,130 points)

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