1. WOMAT/RAS/CHI/247/1 Reference (shelfmark): WOMAT/RAS/CHI/247/1 Title: State A. 'With additional Surveys added which have been done since July 1904'. Scope & Content: The map has been marked up to indicate the respective coverage of the sheets at CHI/246. Collection Area: Map Collections Languages: English Date Range: 1904-ca 1906 Extent: 1 map sheet
2. WOMAT/RAS/CHI/247/2 Reference (shelfmark): WOMAT/RAS/CHI/247/2 Title: State B. 'With additions'. Scope & Content: The additions include spot heights. Collection Area: Map Collections Languages: English Date Range: 1904-ca 1906 Extent: 1 map sheet
3. WOMAT/RAS/CHI/247/3 Reference (shelfmark): WOMAT/RAS/CHI/247/3 Title: Wrapper Scope & Content: Bears notes relating to compilation of the enclosed map sheets. Collection Area: Map Collections Languages: English Date Range: 1904-ca 1906 Extent: 1 folded sheet