1. IOR/X/14053/85N Reference (shelfmark): IOR/X/14053/85N Title: Sheet 85N Prome Provisional Issue 1942. Surveyed 1880-93, 1898-1903. Previous provisional issues 1906, 1928, 1932. Publication date 1906. Registered 1923. Heliozincographed SIO Calcutta. Reg.No.3348 D'23 (D.O.4–½)–200–500'28–500'32.–3,500'42. Grid III B (Yards). Collection Area: Map Collections Languages: English Date Range: 1942 Extent: 1 item