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Oxides
[74 from 99] magnetite with chlorite. Polished plate.
The name, a brief visual description:
magnetite with chlorite. Polished plate.
Sample size:
Plate. H11h4 26.5 cm 1,662 kg.
Place of sampling:
The field Korshunov, the Siberian platform.
Diamond spar Two crystal of cherry red opaque corundum (0,2 x1, 5 cm...
Magnetite Brush of magnetite crystals