1. WOOS/33/6 Reference (shelfmark): WOOS/33/6 Title: 'Halin Mosaic' - War Office ledger Scope & Content: Photo-mosaic sheets numbered 1 to 5. Covers an area of approximately 20 miles by 20 miles north of Halin in south-eastern British Somaliland. Collection Area: Map Collections Languages: English Date Range: 1929-1930 Extent: 5 map sheets
