Besides above deposits iron ores are also reported from Adilabad, Chittoor, Guntur, Karimnagar, Krishna, Medak, Nizamabad, Vishakhapatnam, Srikakulam,and Warringal districts of Andhra Pradesh.Haematite (BIF)89 MTGeologicalSurveMagnetite (BIF)1309.7 MTyofIndia 17TAMIL NADU The iron ore deposit of Tamilnadu is very small compared to other states.