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Geology, Palaeontology & Archaeology / Re: What is this branched pattern on a stone?
« on: 05/08/2018 14:36:38 »
I can't do that test with acid, but I am quite confident it is manganese oxide. Thank you.
The villa is in Els Poblets, Alicante, Spain [ttp://www.elspoblets.es/
By the way, it is for sale :-)
Best regards,
Roberto
The villa is in Els Poblets, Alicante, Spain [ttp://www.elspoblets.es/
By the way, it is for sale :-)
Best regards,
Roberto