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Hierarchical browse (Geography) >> Ukraine >> Nikopol >> < Unspecified >
1 samples matching your criteria
Hierarchical browse (Geography) >> Ukraine >> Nikopol >> < Unspecified >
1 samples matching your criteria
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Sample n°13568 : black botryoidal blocks (7-10 cm)Minerals: PYROLUSITEYear: 1977Country: Ukraine