DeepGreen Metals revises undersea polymetallic nodules resources upwards
Green Car Congress
JANUARY 31, 2021
DeepGreen Metals, which is exploring for deep-ocean polymetallic nodules as a lower impact and more cost-effective alternative to land-based mining ( earlier post ), announced an upward revision to the nodule resource reported within the NORI-D exploration contract area held by its subsidiary, Nauru Ocean Resources, Inc.
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