Magnetite and calcite. Sample of rock containing bands of magnetite (grey) and calcite (calcium carbonate, white) crystals. Magnetite, also known as loadstone, is a magnetic iron oxide mineral and an iron ore. It is the most magnetic of all the naturally occurring minerals on Earth.
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Details
Creative#:
TOP06670676
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
NO
Property Release:
NO
Right to Privacy:
No
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