MATTER IN SUBBARAYANAHALLI IRON ORE MINE, SANDUR, KARNATAKA, INDIA - A CASE STUDY A Jaswanth Gowda1, K M Sham Sundar2, D P Nagarajappa3, Ashok Kusagur4, B Lokeshappa5 ... crushing and screening plants, transporting equipment and having unpaved haul roads [6,9]. The traffic of vehicles on an