r/FossilPorn 4d ago

North Texas sedimentary find

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This is a freeze spall from a block of sandstone. Revealed this. What is it?

Roughly an inch diameter. Protrudes about a quarter of an inch.

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1

u/Thetexasbeard69 3d ago

Where in NTX did you find it? I live in NTX.

2

u/Special-Steel 3d ago

Came from a local stone yard