1. IOR/L/MIL/7/13218 (Sub-series) Reference (shelfmark): IOR/L/MIL/7/13218 (Sub-series) Title: Collection 291 Analysis of Water in Cantonments Collection Area: India Office Records and Private Papers Languages: English Date Range: 1866-1868 Extent: 1 file
2. IOR/L/MIL/7/13218 Reference (shelfmark): IOR/L/MIL/7/13218 Title: Collection 291/1 Scheme for chemical analysis of water in cantonments. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1866-1868 Extent: 1 file