1. IOR/L/E/6/52, File 1481 Reference (shelfmark): IOR/L/E/6/52, File 1481 Title: File S&C 1481/1880 - Distribution list for the report by Mr F Chambers on abnormal variations of barometric pressure in the Tropics and their relation to sun-spots, rainfall and famines Collection Area: India Office Records and Private Papers Languages: English Date Range: Jan 1881 Extent: 2 folios