Botryoidal Hematite
From Morocco
Diaspore
Chemical formula : AlO(OH)
Mohs Scale : 6.5 - 7
Crystal System : Orthorhombic
Csarite, ottomanite, Turkizite and zultanite are trade names for gem-quality diaspore (also known as Turkish diaspore) from the İlbir Mountains of southwest Turkey.
Magnetite
Chemical formula : Iron(II,III) oxide
Mohs Scale : 5.5- 6.5
Crystal System : Cubic
Konya, Türkiye
Goethite
Chemical formula : FeO(OH)
Mohs Scale : 5, 5.5
Crystal System : Orthorhombic
Attepe Iron Mine - Adana, Türkiye
Goethite
Diaspore & Bauxite
Mihalıcçık Eskişehir, Türkiye
Manganese Dendrites
Black dendritic films of various visually indistinguishable black manganese oxides, may consist of birnessite, coronadite, cryptomelane, hollandite, romanèchite, todorokite or other species.
From Kütahya, Türkiye.
Wulfenite
Chemical formula : PbMoO4
Mohs Scale : 3
Crystal System : Tetragonal
From Mexico
Hematite
Chemical formula : Fe2O3
Mohs Scale : 5.5 - 6.5
Crystal System : Trigonal
Melting Point : 1538 C
Goethite
Manganese Dendrites
Manganese Dendrites
From Kütahya, Türkiye
