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Ferricoronadite
About
Group Parent:
Hollandite Supergroup
Type Locality
Mixed Series formation, Babuna Valley, Jakupica Mts, Nežilovo, Veles, Republic of Macedonia
Mineral Data
Pb(Mn
6
4+
Fe
2
3+
)O
16
Physical Properties
Colour:
Black
Crystal System:
Tetragonal
Streak:
Brownish-black
Tenacity:
Brittle
