1. IOR/X/9128/2/37 Reference (shelfmark): IOR/X/9128/2/37 Title: 37 The Mud Point Channel as Surveyed in October 1856. Scope & Content: Scale of a thousand Yards to an inch. Joseph Obbard, River Surveyor, H.C.S.V. Cavery, 7th Novr. 1856. T. Black, Asiatic Lith: Press, 4, Waterloo Street, Calcutta. Collection Area: Map Collections Languages: English Date Range: Unspecified Extent: 1 item