spacer1Black chert
n0060as NIPR-0060
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spacer2
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spacer1Register No. ; spacer1NIPR-0060
spacer1Rock (Mineral) name ; spacer1Black chert
spacer1Locality ; spacer1Berberton, South Africa
spacer1Specimen type ; spacer1Sedimentary rock
spacer1Area spacer1South Afirca
spacer1Sample No. ; spacer1-
spacer1Collector ; spacer1-