🔎 UNIDENTIFIED please help identify my identifies says fusion crust detected

[mdlock]

is way heavier than looks

 

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[Terry Soloman]

Sorry, in my opinion it is not a meteorite.

 

[mdlock]

any thoughts? Besides that.

 

[leadnugget]

looks like weathered limestone with chert nodules.
put a little vinegar on it and see if it fizzes

 

[galenrog]

Based on the images, I agree with leadnugget.

A lot of similar looking limestone in central Texas.

 

[mdlock]

will try vinigar when i get home might only have apple cider vinegar will that work?

 

[leadnugget]

apple cider vinegar would work fine.

 

[mdlock]

no reaction with vinegar

 

[mdlock]

just puddles and after wipe with paper towel nothing comes off on paper

 

[mdlock]

do you think it could be stromatolite only thing i have found vaguely similar

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[mdlock]

it also makes a pinging sound when struck and is not magnetic

 

[beepbleep]

I

any thoughts? Besides that.

How about fossilized weathered coral?