Grahamrocks
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Please help ID this black rock
- Thread starter Grahamrocks
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Plug N Play
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Might be coal ?
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bradyboy
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looks like processed coal, maybe briquette
imo
brady
imo
brady
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islamoradamark
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if its coal maybe it came from an old coal burning ship
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Charlie P. (NY)
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Welcome to T. Net.
Its looks to be bituminous coal.
Its looks to be bituminous coal.
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Dougie Webb
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If it's coal, it should easily draw a line on paper. Have you tried?
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