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Showing results for tags 'calcification'.
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San Antonio, Tx 78023 I have this rock from my yard that looks like it’s covered in iron and something else, but below that it looks like it’s been burned.
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- rock
- calcification
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Hello all! I am a new member, and this is my first post. Could I please have some help figuring out if these rocks are petrified wood? Most of them were found in a small Pennsylvanian stream. It looks like they are quartz, crystal quartz, but I am no expert. There should be about two pictures of each rock. Thanks for your help, and I have more pictures of different rocks if needed.
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- pennsylvania
- wood
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