1. IOR/V/23/225, No 44 Reference (shelfmark): IOR/V/23/225, No 44 Title: Report of the examination of the mineral districts of the Nerbudda Valley, by J.H. Blackwell. Bombay: Bombay Education Society's Press, 1857 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1857 Extent: 30p, map