- In
chemistry or mining,
polymetal or
polymetallic is a
substance composed of a
combination of
different metals. When the
substance contains only two metals...
- the
International Seabed Authority granted 19
exploration licenses for
polymetallic nodules within the
Clarion Clipperton Zone.
China has
exclusive rights...
-
Polymetallic nodules, also
called manganese nodules, are
mineral concretions on the sea
bottom formed of
concentric layers of iron and
manganese hydroxides...
- The Peñasquito
Polymetallic Mine is the
fifth largest silver mine in the
world and the
second largest in Mexico. It is
located in north-eastern corner...
-
species richness and high
species rarity within the CCZ. It
seems that
polymetallic nodules in the region, the
target of much deep-sea mining, are crucial...
- A
polymetallic replacement deposit, also
known as
carbonate replacement deposit or high-temperature carbonate-hosted Ag-Pb-Zn deposit, is an
orebody of...
-
exploration in the Clarion-Clipperton Zone
between Hawaii and Mexico,
where polymetallic nodules contain copper,
cobalt and
other minerals used to
power electric...
- ISBN 0-600-36263-9. K****ianidou, V. 2003.
Early Extraction of
Silver from
Complex Polymetallic Ores, in Craddock, P.T. and Lang, J (eds)
Mining and
Metal production...
- from
Polymetallic Nodules". Minerals. 10 (4): 360. Bibcode:2020Mine...10..360S. doi:10.3390/min10040360.
International Seabed Authority. "
Polymetallic Nodules"...
-
purposes of
exploring for and
extracting polymetallic nodules on the seabed. The
estimated amount of
polymetallic nodules in the
given area is
about 380...
