proposed expansion of limestone mine from 3.5 mtpa to 5.0 mtpa within existing mining lease area (363.440 ha) [forest area-66.359 ha, revenue area-297.08 ha] top soil/alluvium: 0.039 mtpa, overburden: 0.628 mtpa, mineral reject/ib: 0.250 mtpa, limestone : 5.0 mtpa, total excavation: 5.917 mtpa