1. Barite mines
Mazandaran (Isfahan Province) Hajiabad (Isfahan Province) Tang Dozan (Isfahan Province) Haftehr (Yazd Province) Ardakan (Yazd Province) Chenaroreh (Markazi Province) Verben (Qazvin Province)

2. Bentonite mines
Mehrjan (Isfahan Province) Ne'ebesht (Khorasan) Crick (Khorasan)

3. Other mines
Iron ore ten time (khorasan)

Feldspath (Hamadan)