Taxacom: Strange stone - fossil?

[Dochterland]

In this region, the Zagora region, the rocks are paleozoic.

Jan

> Op 31 jan. 2023, om 17:29 heeft Scott Thomson via Taxacom <taxacom at lists.ku.edu> het volgende geschreven:
> 
> It may be a trace fossil of say a large burrow of some large animal if its
> paleontological that would be my guess. It would seem to be an internal
> cast of something, but that does not necessarily mean animal in origin. The
> type, age and horizon of the rock formation does help too.
> 
> Cheers Scott
> 
> Em ter., 31 de jan. de 2023 ?s 13:01, Douglas Yanega via Taxacom <
> taxacom at lists.ku.edu> escreveu:
> 
>> On 1/31/23 6:15 AM, Dochterland via Taxacom wrote:
>>> Oh, I see. My image didn?t come through. You can fin d it here:
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>> <
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>> Any idea what this stone might be?
>> 
>> It is certainly not fossilized bone of any sort. The shape is so
>> asymmetrical, in fact, that I strongly doubt it could have had an
>> organic origin. But, ruling something out does not always reveal what
>> something IS. ;-)
>> 
>> Peace,
>> 
>> --
>> Doug Yanega      Dept. of Entomology       Entomology Research Museum
>> Univ. of California, Riverside, CA 92521-0314     skype: dyanega
>> phone: (951) 827-4315 (disclaimer: opinions are mine, not UCR's)
>> 
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>> 
>> Nurturing nuance while assailing ambiguity and admiring alliteration for
>> about 36 years, 1987-2023
>> 
> 
> 
> -- 
> Scott Thomson
> 
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> Nurturing nuance while assailing ambiguity and admiring alliteration for about 36 years, 1987-2023