Ordnance Survey
OS Map of St Albans & Hatfield: Explorer 182 - Weatherproof Active
Map of St Albans & Hatfield - OS Explorer Map 182 (Hemel Hempstead & Welwyn Garden City)
Standard Publication Date: 08/02/2018
Weatherproof Publication Date: 28/02/2018
Weatherproof 'Active' maps add a laminate finish. They are water and damage resistant, and can be used with whiteboard pens.