Cork on an indexed street plan at 1:15, 000 from the Ordnance Survey of Irel&. An enlargement shows the city centre in greater detail, highlighting 34 places of interest and/or facilities. The index is on the reverse of the map. OSI street plans highlight main traffic arteries in each town: national primary & secondary routes, regional roads & main streets, with one way & pedestrianized streets. Colouring indicates public buildings & places of interests, railway/bus stations & medical centres. A range of symbols identifies facilities, including An