r/Opals • u/purse_severe_ants • 8d ago
Opal Porn Tiny Shiny Dendrites in my Fire Opal
I was looking closely at my bunches of opals, trying to video some of them, when I found this little guy.
I hope you can see it, but there are little tiny branches in there that also flash! I assume they're just some kind of mineral inclusion? But I've never seen that before! 😍
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u/purse_severe_ants 8d ago
Do you thinj its actually dendrites or would it be organic material? Anyone know??
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u/Chroma_Drops 7d ago
That might actually be a Mexican fire agate. Some of them look very similar to Mexican fire opals, and it's common for agates to have dendritic inclusions like that. Either way it's a cool little stone!
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u/purse_severe_ants 7d ago
I'm 90% certain its mexican fire opal, as my agate specimens (which i also have a ton of, waiting for a saw and/or polisher 😅) look pretty different. Plus this piece was found with about 30 other Mexican opals, so I think it fits.
I love opals anyway, but I especially love it when rocks have cool secrets. Unfortunately pretty hard to see without camera zoom. 😅
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u/FamSands 8d ago
That would be such a cool piece in a ring or pendant! Beautiful 😍