1. IOR/F/4/1585/64452 Reference (shelfmark): IOR/F/4/1585/64452 Title: Scope & Content: Report, dated 1 Apr 1836, by Lieutenant Frederick Ayrton of the Bombay Artillery, on the experiment in boring for water on Colaba Island (with associated correspondence) Collection Area: India Office Records and Private Papers Languages: English Date Range: Apr-May 1836 Extent: 1 file