Tectosilicates
Tectosilicates
Hakkari, Türkiye
Brazil
Bilecik, Türkiye
Hakkari, Türkiye
Hakkari, Türkiye
Hakkari, Türkite
Hakkari, Türkiye
Kütahya, Türkiye
Aydın, Türkiye
Eskişehir, Türkiye
Kütahya, Türkiye
Balıkesir, Türkiye
Kütahya, Türkiye
From Romania
Hakkari, Türkiye
Bilecik, Türkiye
From Türkiye
Chemical Formula:
(Ca,Na)(Al,Si)4O8
Mohs Scale : 6, 6.5
Crystal System : Triclinic
From Zambia
From Manisa, Türkiye
Chemical Formula : KAlSi3O8 (potassium feldspar)
Mohs Scale : 6
Crystal System : Monoclinic
From Ankara, Türkiye
Balıkesir, Türkiye
Kütahya, Türkiye
From Ankara Çubuk, Türkiye
Chemical Formula : SiO2
Mohs Scale : 7
Crystal System : Trigonal
From Manisa, Türkiye
From Morocco
Red colour is coused by iron oxide layer
From Ankara / Çubuk
From Manisa , Türkiye
From Ankara, Türkiye
From Balıkesir, Türkiye
From, Ankara Türkiye
Chemical Formula : (Ca,Na)2−3Al3(Al,Si)2Si13O36·12H2O
Mohs Scale : 3.5, 4
Crystal System : Monoclinic
From Manisa, Türkiye
From, Ankara Türkiye
From Manisa, Türkiye
From Ankara / Çubuk
From Manisa, Türkiye
From Manisa, Türkiye
Chemical Formula : SiO2
Mohs Scale : 6-7
CrystalSystem:Trigonal (Microcrystalline)
From, Ankara Türkiye
From Türkiye
Chemical Formula : Na8(Al6Si6O24)Cl2
Mohs Scale : 5.5 - 6
Crystal System : Cubic
From Manisa, Türkiye
From Manisa, Türkiye
From, Ankara ,Türkiye
From Balıkesir, Türkiye
From Brazil.
From Ankara, Türkiye.
From Manisa, Türkiye
Chemical Formula : SiO2
Mohs Scale : 6-7
Crystal System : Trigonal
From Manisa / Türkiye
From Manisa, Türkiye
Chemical Formula : SiO2
Mohs Scale : 6-7
Crystal System : Trigonal
From Manisa / Türkiye
Chemical Formula : (Na,K)AlSi3O8
Mohs Scale : 6
Crystal System : Monoclinic
From Foça, İzmir
From Ankara, Turkey.