Ordnance
51Ordnance QF 12 pounder 8 cwt — Royal Navy gun and crew, late 1890s Type Light field gun Place of or …
52Ordnance BL 12 pounder 7 cwt — With Royal Horse Artillery crew Type Field gun Place of ori …
53Ordnance Survey map — Ordnance Survey .map n BrE [Date: 1800 1900; Origin: Because the maps were originally made for the department responsible for ordnance: ordnance military materials (14 20 centuries), from Old French ordenance] a map which shows all the roads,… …
54ordnance datum — noun The standard sea level of the Ordnance Survey, now mean sea level at Newlyn, Cornwall • • • Main Entry: ↑ordnance …
55Ordnance, RCL, 3.45 in — Mk 1 Type Recoilless rifle Place of origin  United Kingdom …
56Ordnance Annex — is the name of a US naval base situated on the Island of Guam, which used to be known as Naval Magazine, Guam. The base is situated on the south central section of the island and occupies an area of 8,800 acres (36 km2).[1] See also Naval… …
57Ordnance Survey map — Ordnance Survey maps N COUNT An Ordnance Survey map is a detailed map produced by the British or Irish government map making organization …
58Ordnance QF 3 inch howitzer — was a howitzer fitted to British tanks of the Second World War so they could fire a HE shell in close support of infantry. It was used to equip the British Infantry tanks: Matilda II, Churchill tank Mk I, and the cruiser tank Crusader (65 rounds) …
59Ordnance Survey — Ordnance Sur|vey, the OS an official organization which makes very detailed and correct maps of Britain and Ireland. The maps are used by people walking in the country, and each map has its own OS number. →↑US Geological Survey …
60Ordnance Survey — ► NOUN ▪ (in the UK) an official survey organization preparing large scale detailed maps of the whole country. ORIGIN originally prepared by the government department dealing with military stores and materials …
