New Wits Au CRMs - Latest News - News - AMIS - African Mineral Standards

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New Wits Au CRMs

AMIS has recently certified two new Wits Au CRMs.

AMIS0467 Au 9.1g/t U 200ppm Wits ZA

AMIS0465 Au 14.8g/t U 249ppm Wits ZA