1. IOR/X/9128/2/32 Reference (shelfmark): IOR/X/9128/2/32 Title: 32 A Sketch Of The Gasper And Thornhills' Channels. Scope & Content: Surveyed in December 1855. Scale of a thousand yards to an inch. Joseph Obbard, River Surveyor, Kedgeree, 2d. Jany. 1856. T. Black, Asiatic Lith: Press, 4 Waterloo Street, Cal:. Collection Area: Map Collections Languages: English Date Range: Unspecified Extent: 1 item